Brilliant. Direct. Thorough. Lifesaver. Dr. Zangeneh is second to none in knowledge and strategy for diagnosising and treating conditions in his practice area. The reviews speak for themselves as patients either get it or they don't. By following his advice and direction I was able to recover from a dire medical situation that had baffled many. Additionally, he was able to flag an unrelated condition that had gone completely unnoticed by my care team. He is very focused on bloodwork and labs. Bring a coat as the office is freezing year-round, and a mask as they are required. He is not there to chit chat. Prepare to listen and take notes, and then watch the incredible changes. The front office staff are wonderful and approach patients in a similarly caring, but efficient manner. read more

We've all heard the feedback about the Dr. Z. I have had firsthand experience, as I accompanied my wife here many moons ago and recently my teen age son. The net net of this is that you may have to wait longer in the waiting room but once you see the doctor, it is a bit of a rushed experience. He is to the point and direct but seems to know his business. He did a correct diagnosis and found the remedies for my wife and now we are working with him for similar type of a situation with my son. So, if you want expertise and are willing to put up with a bit of harshness and direct talk , then this will work out well for you, but if you're looking for a soft and cozy, long drawn out conversation and want him to pretend to be your best friend, then this isn't the place for you. read more

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If you're looking for a Dr to hold your hand and use flowery fluffy language to bs you, don't come here. But if you're looking for a world renowned and world class clinician and diagnostician, who is also brilliant enough to be humble and admit when he needs an outside referral, this is your guy. Is he blunt and at times even brusque? Sure, but the care you can receive from someone as knowledgeable and on top of their game as him is unprecedented in this area. He will revamp your health in just an appointment or two with his methodical and thorough approach. Will you occasionally have to spend more time on the phone scheduling imaging when they hear the name Zangeneh, yeah, why? Because unlike other Drs who blindly repeat what radiologists state he actually views images he orders himself and if a radiologist makes a mistake he doesn't want them working on his patients. Which only further solidified my decision to entrust not one, but both of my parents to his care. read more

Quick. Direct. Honest. If you're looking to chat and make a best friend, wrong doctor. If you want unvarnished truth and results, this is the doctor for you. Best results of any doctor I've worked with, he pushed me to do what I needed to do to get better. read more

I highly recommend Dr. Zangeneh. He understood my concerns and put together an effective treatment plan for me. He has helped me navigate through several different health issues, and my health has absolutely improved under his care. He gives sound, measured advice that is easy to follow. My thyroid and A1C levels have normalized, and he continues to monitor me closely. Nothing is forgotten or overlooked. Dr. Z is on top of it! I trust and appreciate both him and his staff. read more

Pam is rude. They will ban you from their practice if you need to reschedule your appointment. Avoid at all costs.

words that come to mind... condescending, rude, chronically late, driven by big pharma, disrespectful. He took me off meds that worked and prescribed the one that paid him. I chose to wait 6 months to see a new doctor instead of going back to him. His level of compassion and care is none existent and despicable! I can't believe he's still in practice. read more

I think the funniest thing about this man is how fellow doctors know his reputation and say he is a d**k. Experienced that when I was in the ER, my GP, and my cardio. He truly has zero bedside manner. I gave 2 stars because when my friend's mother died, a very sensitive side came out with this man. With me, he was cold and, for someone who had a thyroid problem, avoided touching my neck- it was weird. His staff looked terrified of him. He threw medical files in front of them and barked out orders to which they frantically tried to keep up. I cannot imagine what it is like to actually work for him, but I would rather be a street walker or a dealer. read more

Dr. Z is phenomenal and the results speak for themselves! I had been trying for 8 years to lose weight and no matter what I did, nothing worked. He figured out my health issues and made sure I was able to access the medication I needed! I've lost over 20lbs and I achieved my main goal--I'm pregnant! He speaks very quick and is passionate about his work and patients. His staff is very personable and they care deeply. I am so grateful for everything he has done for me and my family! read more

Very professional staff and knowledgeable doctor ! I found this office after seeing couple other endocrinologists. The doctor is very caring and organized .He will know all the details about your disease and keeps track of all records . He will see details that no one else has cared enough to check or mention . He is very honest, straightforward and never sugarcoats facts and at first might not seem like the friendliest doctor but if you give it time you will know that he is very kind , empathetic and makes patients feel cared for. He has confidence in his knowledge and expertise and if you choose him he will require you to follow his instructions to get good results . I like the fact that they are not part of a big group practice and I always feel patients receive better care in small practices . I highly recommend Dr.Zanganeh and his team read more

I wish I had checked Dr. Zangeneh reviews before starting seeing him last year. I can't believe I will complain about the same things that other users have said about him in 2017. I've never felt so insulted by a physician before, he is late, very late to his appointments, and while waiting to see him, the piano music in the office is obnoxiously laud, and temperature set to freezing point. When finally meet him for checkups, he's rude, he talked down to me, he doesn't spend the time to help me understand my illness, he gets exasperated if I ask questions, and he'll say everything I'll need to know is pamphlets he gave me already, and in 10 minutes he'll be done with the appointment, which makes me wonder why if he spends so little time with his "patients" (in quotes becase he treats you like a number) he makes you wait for hours? He might know things, and contrary to what he tries to show he's not god, and definitely he's not the best, he lacks so many soft skills required to be a good physician. I begin to wonder, why someone will belittle you in order to protect his fragile ego? read more

Dr. Zangeneh literally saved my life! I first went to him about 15 years ago. Always very energetic, for months I was lethargic and had no energy. He quickly diagnosed the problem which was an almost complete lack of Vitamin D. My AIC and cholesterol were also high and he helped me get and keep both at normal levels. He also knew just from a blood test that I had sleep apnea-I was tested by a sleep doctor and he was right. It had already affected my heart and pulmonary artery but he caught before major damage was done. He is the most thorough, brilliant and knowledgeable physician I have ever met, and as a personal injury attorney I have met many of them! I highly recommend Dr. Zangeneh. read more

By far the rudest, arrogant, and offensive doctor I have ever met. Talks at you and never lets you speak. If you are looking for a kind and caring doctor to treat you, DO NOT see him. read more

Dead Man Still Walking here. I've been seeing Dr Z since August 2013 when I was referred to him because other doctors couldn't reconcile a problem. On my first appointment, I noticed he was of a busy mind, somewhat direct, but knowledgeable. After looking at the recent bloodwork data, h reached out and felt my throat and identified a bump on my thyroid and said that I needed to have a sonogram on my thyroid. Also, he was going to recommend and ensure my insurance would cover a head MRI due to a possible tumor on my pituitary gland which might have been causing the original problem. He indicated that there is probably no tumor due to the lack of cancer indicated in my bloodwork. In short, one might say he was trying to disprove potential causes of my original problem. Long story short, thyroid is gone due to inconclusive results on being cancerous (although the lump was proven to be benign). The MRI proved that there was no tumor but did reveal a brain aneurysm. I had none of the symptoms of a brain aneurysm. After several tests at Johns Hopkins, brain surgery fixed the aneurysm, but more importantly, the surgeon/department head said that had that MRI not been prescribed, I'd be dead within a couple of months as the aneurysm was indicating it was ready to blow. Dr Z's fishing expedition saved my life. So, for 10 years, I trekked to Sterling from Woodbridge to see him. He'd chide me for being better on taking my meds, losing weight, etc. Said if I'd do what he was prescribing, I wouldn't need to see him. I don't go to the docs for a hug or warm words. I want the facts and what I need to do. I might fail to comply, but I need to hear the facts. And that's what Dr Zangeneh provided -- clear, concise, and matter of fact advice backed by the test data. I just left his practice this week because we moved further south and I wasn't willing to sacrifice a whole day to travel for a quick appointment. IF I run into health trouble, I'll likely be back. Regardless, he has my eternal gratitude and respect for his professionalism and talent. read more

Sure, he's rude and dismissive. Sure, he keeps you waiting for hours every single time. Perhaps some people like his "tough love" style. Ask Dr. Zangeneh about the $60,072.21 payments he received in 2021 from Novo Nordisk, or the $43,765.35 payments he received from Lilly USA. Dr. Zangeneh generally collects over $150,000 from drug manufacturers every year, but in his defense, that's down substantially from the $576,672 he received from them in 2015 or the $307,583 he accepted in 2019. These numbers are consistently WAY above the average doctor's take for his specialty. I wonder what benefits all these drug companies are getting for their dollars? Don't take my word for it. Source: https://openpaymentsdata.cms.gov/physician/277107 read more

This Dr. Is a rare find these days. Caring, intelligent and one that is trying to always find the cause and the cure with the latest medical and scientific findings. My family all go to him and now a lot of my friends are his patients. The staff is superb and at times we might wait but it sure is worth the visit. Glad he is still taking insurance s as bd not made himself a concierge doctor that only a few can afford. read more

I wish I'd read reviews before seeing him. He was a disrespectful, condescending, and elitist man. I found it extremely uncomfortable that he would record notes on a tape recorder right in front of me. "Patient CLAIMS (this and that..).." He told me I would die before the end of the year. He used me as a guinea pig for MANY medications. I told him I had an adverse reactions to one of the medications, and he didn't believe me. I cried in the parking lot after every appointment. Two other patients, one with thyroid disease and the other with rheumatoid arthritis were treated the same way. He made them feel like their disease were their own faults. Would never recommend him to anyone. Wait times were an hour or more at times. read more

Dr. Zangeneh is hands-down one of the best medical doctors I 've seen in my 28 years of life! He is extremely knowledgeable, positive, thorough, and attentive. He cares about every single patient. The office staff is also nice and helpful! The girls are awesome! Anyways, I highly recommend Dr. Zangeneh! Thank you for treating and taking case of my thyroid! read more

Worst experience at this practice. The front desk is extremely rude and condescending just like doctor Zangeneh. Can't understand a word that comes out of his mouth. They don't fax any labs over if you ask them too even in advance! Horrible horrible customer service and attention. Won't ever go back. read more

I have worked in medicine and have been a patient of many physicians during my life. Never have I been treated so rudely and been insulted by a physician that I entrusted with my care. While he may be knowledgeable,he has no respect for his patients. He takes no time to listen to the patient's concerns or questions. Your time is very limited and he dictates his report during the allotted patient time, which decreases the amount of actual patient interaction. He does not tolerate any questions or challenges about his very rapid dictation should you happen to catch a comment that you may have concerns or questions about. It was an easy decision to leave his care a few visits. read more

I was seen by Dr. Zanganeh twice. Dr Zanganeh refused to listen to my patient history, refused to listen to a word I said. Did not read any background information I provided him. He just looked at my labs and started barking orders at me and talking into his phone for his dictation records. The thing that took this over the top was when Dr. Zanganeh called me at home and started yelling at me because a Dr. who was waiting for clearance to do surgery on me sent a request for clearance to him. I had a pending prescription from Dr. Zanganeh, he refused to have filled after I told him I was going to see another endocrinologist. I would not recommend Dr. Zanganeh to anyone. If you have a complex case requiring multiple specialists and someone who can be a team player Dr. Zanganeh is not the Dr. you want or need. It was very clear Dr. Zanganeh's staff are constantly compensating for him I would not want to work there let alone be a patient there. read more

So many people have articulated similar issues and concerns and I don't want to be repetitive, but sharing in the hopes it will help others avoid a waste of time, money, patience, and health. Main issues covered in this review are: approach to client engagement, concerning arrangement with 3 laboratories, non-secure transfer of protected medical information via a yahoo account, concerning medical advice, and the process/cost for requesting a copy of my chart. It is easy for the cognitive dissonance to take hold and tell you, this is tough love, he's a straight shooter, etc. to excuse away the atrocious disrespect and all out disgust he exudes for any perspective, experience, fact pattern, etc. that isn't his. If you read the reviews there is a strong pattern of behavior across appointments and clients showing both thinking this is tough love, and conversely that he is pugnacious and viciously dismissive of people, science and medicine. Today was my 3rd visit. After again waiting an excessively long time, I was brought back to the room to wait for Dr. Zanganeh. Again, a pretty decent wait. He walked in as usual with an air of being way too busy for the likes of a mere client - and I use client because I surely don't feel like I'm looked at as a patient - opened up a small file and berated me for about two minutes straight because I didn't use the specific lab organizations he suggests to get lab work done. He's really adamant about using only one of 3 labs, and they are just too far for me to get to. I called before my appointment and relayed that I'd be using the location nearer to me so I could get labs done there to fit in my full - time job schedule, and even offered to change my appointment date if they were worried they wouldn't get the results on time, but was advised by reception to keep the appointment. In fairness, the reception suggested bringing a hard copy of the record with me, but when I got my labs done, they said the results would be sent in a day or two, and they showed up in my chart in that same time frame. So while he went on about how I should have only used one of the labs he requests, I kept thinking that he probably has some sort of financial arrangement driving the issue. After he said "the world is full of people not so bright," referencing both me and the entire medical community in northern Virginia, I had a chance to interject and let him know that I had access to my lab results immediately. That didn't seem good enough. After more talking, I was able to interject again and sort of ask him to calm down, and if he can direct me to a place that has a signal I could bring the record up. He shuffled me out of the office and at the reception desk provided me with an email address to send the lab results to; apparently referencing them directly from MyChart was not sufficient. The address he gave me was a yahoo.com address. I asked him if he had a secure email address and he said that this was the address for the office. This also raised an alarm considering we are talking about a client's specific medical lab results. My screen shots from my record were also not enough, so I anonymized them while standing outside and sent them, and once they were received at the end of my appointment I confirmed the emails were deleted with the reasonable front desk representative. When I returned he said nothing was concerning about my results and I asked about a few results that were out of what were listed as normal range; he waved it off. To be so dismissive and tell me "the labs are just a formality" is troubling. I'll skip past the rest, but at the point when he yelled at me for not refilling a vitamin D prescription - that had no refills - and he said "I can't come to everybody's house to make sure they have their vitamins and labs" I walked out. No issue here with medical information that may be hard to hear, but the facts are disorganized at best and completely misused and/or inaccurate at most. As I left I explained that I have never had an experience like the one I've had here and the senior receptionist appeared pretend surprised. Literally the doctor had shouted at me after I walked out of his office, and there was another client in the waiting area. I asked for my record and she was so unreasonably difficult. After she said, "what record? The record you just sent over?" I had to point to the giant file cabinet and say, "the record that looks like all of those." She said I had to go through a process and finally I was able to get out of her that the process was a written authorization, so I asked for the form. She gave me a blank piece of paper! I wrote "please give me my medical record." It will now cost me $40. She also told me that his specific yahoo account has a lot of extra security - that's not true. Don't get involved with whatever is going on here. Zanganeh may be called a Dr., but the entire operation is nothing near professional or credible. read more

Farhad Zangeneh, MD - Endocrinologists Near Me - Sterling, Virginia

I recently became a new patient and coincidentally was diagnosed with an ovarian mass. Although I am seeing Dr.Zangeneh for diabetes, which he quickly whipped addressed. Dr. Zangeneh also spearheaded the campaign to address this newly found mass. My information has floated to those with expertise in gynecological oncology by this fine MD. I have been expedited to Johns Hopkins and am being followed by one of their top gynecological oncologist's. I sent a message to Dr. Zangeneh to tell him that many of my friends have rallied around me. I trust these friends with my heart. My life, I trust to Dr. Zangeneh. read more

1. He is extremely rude. 2. He won't listen to anything you have to say. 3, Yes, he will make you feel stupid. 4. The office is ridiculously FREEZING - bring a blanket. 5. The front desk staff is just as rude as he is. 6. They triple book appointments. Minimum 1.5 hr wait. Bring a book. 7. Agree with another reviewer, "The loud piano music playing made me crazy and feeling irritable and scrambled the minute I sat down." 8. The number of 1-star reviews here tells you a lot. 9. The website says, "We offer personalized attention in a friendly, courteous environment." This is a FALSE statement! read more

WISH there was a NEGATIVE STAR option Staff and Dr are the worst. They change your appt at last moment, Rude, long waits, overcharge (call you with your results of bloodwork and charge for a televisit, but never ask the real questions other drs do for a televisit). I was warned by many NOT to go here, but did not listen. My new Dr. questioned Meds I was previously given. Office is always cold as either the Orchids need fresh air or he doesn't like germs and trying to freeze them. Pushes one Med not generic costing patients more $$, and saying that they will need monthly blood work and appts if they do not go Brand RX. Maybe he is on Synthroid's payroll. read more

For 2 decades I have seen some of DMV's top endocrinologists. Dr. Zangeneh knows what he's doing! You just have to trust him. He's not gonna hold your hand and wipe away tears, but he is going to be raw and tell you the truth. He will get you where you should be and should've been from the beginning. read more

Dr. Zangeneh is the most thorough doctor I have ever seen and he is extremely knowledgeable. While he may not have the best bed side manner, he will tell you the truth. I lost my job and with it, also my insurance. He and his staff have floated me samples for a number of months to help get me by until I can hopefully get a job with insurance. read more

All I can say is that it takes all kinds - the bad reviews here say more about the people writing them than about Dr. Z and staff. Yes, the wait was long and the office was cold. However, the office staff were the kindest I've ever encountered - the main receptionist was genuinely warm and had friendly conversation with each patient. As far as Dr. Z, my only disappointment is that I didn't find him sooner. He grasped the larger picture of my problem immediately and put together a team of doctors to proactively address my health issues; other doctors have kicked the can down the road. The criticisms I read in other reviews simply aren't true. I felt that I had his full attention and that he was interested in helping me. Yes, he speaks at a clip - I was impressed by his witty, knowledgeable demeanor. Maybe the complainers don't like that they have to actually do some work to improve their health. I'm excited that I found such an excellent physician. read more

Dr. Zangeneh is amazing! He is a very honest and a knowledgeable doctor. He listened to my concerns and helped explained everything in a way that made sense to me and has the best analogies. I highly recommend him and would definitely go and see him again if needed. read more

Only see him if you like getting yelled at, talked down to, belittled and ignored! As others have said, he is a Know-It-All and thinks he's God. He complains that other doctors should stay in their lane yet he thinks he's so perfect. He doesn't listen to anything I say. Even though we wait in excess of an hour every time we go, he rushes us through the appointment. I hate this man with a passion. His attitude and bedside manner are horrible. Stay away! read more

Quite possibly the worst experience I have ever had with a doctor for the last five months. I have racked up nearly $1500 in bills after seeing him (Including his referrals), with no results. Basically the final straw was being given a prescription which was not covered by my insurance company, then waiting over a month for his office to respond to the insurance company's denial sent twice by the pharmacy. Doctor Z assured me during my appointment, that even if the first drug was not approved, he would work with my insurance company to find an alternative. Now here's the fun part, nearly 2 months later, still without alternative medicine, he decides that I need to come in and have another $250 follow up before he can write a new prescription. Apparently this is his policy, Even though nothing has changed since the last appointment. But let's back up, and talk about a few other details. First, I was able to get an appointment rather quickly which in this day and time seems kind of odd with a specialist that you can get an appointment within a few days, But I said screw this must be a great doctor...Boy was I wrong. The moment I walked in the door I could tell from the office staff that they were not very welcoming or friendly, Mainly just downright rude. The wait times? As others have mentioned... Very long! I had an appointment where I was the only person waiting in the office, where I waited nearly an hour before being seen. Dr. Z himself? Arrogant, rude, and makes you feel uncomfortable being in his presence. He will talk down to you, and make you feel stupid, which is the last thing you want out of your doctor when you don't understand the medical issue in which you were seeing him for. The appointment itself is just awkward, he pulls out a recording device that he talks into while supposedly providing treatment to you. Not only did I come in with fresh blood work, but he then sent me back again do the same test run again about two weeks later. I also had two inconclusive sonograms done, and a referral to another doctors office. At least at the second doctors office they provided me with a wealth of information that Dr. Z, never even provided me with. They told me that they treat my condition in house, and I would gladly take over my case. Thank you God! So this is my plan, unfortunately when I attempted to get my records released from Dr Z, I was told that will take 4-6 weeks, or I could pay to have them released to me. When I asked how much it would cost to release it to me I was told something like $.25 per page but they have no idea how many records they have on me because they don't keep them on site. I would just about gladly pay for it, but I just know that if I do it in a rush they will end up charging me for some nonimportant BS disclosures or something. I cannot urge you enough, to do your research and go somewhere else. This experience has been psychologically draining. read more

Dr. Z is the best thing that has happened to me. He solved mystery diagnosis. My life has been much better since I met him. While most people would think his bedside manor leaves something to be desired, I would tell you they are wrong. He is brilliant and really does care for his patients well being. I would and have recommended him to several individuals. If you are having metabolic health issues, I highly recommend you see Dr. Zangeneh. read more

Everytime i called the office they giving me a hard time it's hard to make and re-schedule an appointment. Inside office were freezing cold, everyone there is complaining. And i can see they over booked. I had 1pm appointment checked in 12:30 and it's almost 2pm still 3 people ahead of me I can't help but i asked the front desk and make sure if my appointment is 1pm and she whispered to me yes it's 1pm she said sorry we are a little bit behind, this is not only first time happened this every visit i have to wait for two hours. And the doctor bedside manner is not good. He's very rude! As I'm writing this I already found a new doctor. read more

Why do so many people want to go to living breathing stuffed animals who masquerade as doctors? I love Dr Zangeneh. Dismissive he is not, extremely talented he is. Yes, he might lack the gentler touch of doctors who want to be your best friend but I don't require that in doctors. Instead, I expect my doctor to help me recover from my various ailments. Yes, does he make me mad? Yes. But he also takes the time to explain his plan and his reasons for doing it. Does he have a routine he likes to follow and expect his patients to follow the medical plan he devises for them? Yes, but there's a reason why he gives you a medical plan- because it works. I would suggest to exercise patience with him and if you want a sweet, soft spoken doctor who is never around when you need him- then don't go to Dr. Zangeneh. But if you want a doctor who will be tough on your diseases, who will see you on Saturdays if you need it and will follow up to the T with you, then I would suggest Dr. Z. read more

I LOVE this office staff and Dr Z! I have been with him for approximately 12 years and have been through so much. He cares for his patients, sometimes it seems too much, but he truly wants to see his patients be at their best. When I found out I had breast cancer a year ago, he personally even called me and told me to call him if I needed anything. He stays up to date with all my other doctors and they even love it because they get so much information from him that helps them diagnose better (this from my general practitioner, oncologist as well as my cardiac oncologist). His staff also goes above and beyond!! At times they are behind, but as a specialist most are since it takes them longer to explain things. Dr Z is very honest and blunt! Though it may sting sometimes in what he says, I know he is telling me the truth and is always on my side to help my body be in optimum shape ! I highly recommend him!! read more

Dr. Zangeneh is not going to waste your time with idle chit-chat and pleasantries. He reviews your bloodwork and tells you precisely what to do. If you do not follow what he says, he is not going to pat your hand and ask you to try harder. This is about your life and health - just do what he says. Personally - I love this approach. Give me a battle plan and let me execute it. If you expect a participation ribbon for just showing up to your appointment and haven't followed his medical advice, he is not the doctor for you. If you want to be the healthiest you can be - he is the best. read more

I have been a patient of Dr. Zangeneh for about 15 months. I feel very thankful to have been referred to Dr. Zangeneh and my health has improved immeasurably as a result of him. I am 42 years old and look and feel better than I have in 20 years. With his help, I have lost 72 pounds since I began seeing him. Dr. Zangeneh is a bright, driven individual who moves at a fast clip, but I have no question that he cares deeply about my personal health. In the short period of 15 months, we have established a good rapport and a trusting relationship. It is true that Dr. Zangeneh talks quickly, gives explicit instructions, and expects his patients to participate in their health care. If you are willing to do the work by following his instructions and being familiar with your plan of care, I think you will see great results. I have had a total of 17 major surgeries in my life and as result have seen many, many different physicians (well over 2 dozen), most of them specialists. I have received excellent care from virtually all of them. However, few, if any of them, have taken the time to study my case, step back, and evaluate my full health (as opposed to a specific condition). Dr. Zangeneh has provided very helpful insights and sent me to see other specialists to help make me well for the long haul. Does he typically run behind schedule? Yes. Is he worth the wait? Absolutely. read more

Dr. Zangeneh is a brilliant, caring, thorough, and focused endocrinologist, and I'm so very grateful to be his patient. His clinical and diagnostic skills are top-notch. Period. But in addition to his clinical skills, he has a strong intuitive ability to dig in to find answers when something is nagging at him. After a surgery last year, I was referred to him by my gynecologist to check my hormone levels. There were no symptoms of any issues. Just a routine checkup. My gynecologist told me, "he's VERY good and thorough. He'll will take great care of you." She was right. What started as a routine checkup of my hormone levels ended up with a diagnosis of a very treatable thyroid cancer--all because of Dr. Zangeneh's amazing skills, care, focus, and strong intuition. He pores over your medical/family history and lab results, and he wants exact details with documentation to back it up of your medication and supplements. He and his office follow up with the patient proactively . And they are SO kind. As an example, yesterday, I had just received a copy of my sonogram report from the radiologist. I received a call from Dr. Zangeneh himself at 5 pm the same day to discuss the report and my next steps. That is how responsive, caring and proactive Dr. Zangeneh and his office staff are. I can't express enough my gratitude and appreciation for Dr. Zangeneh and his staff. I have recommended all my family and friends looking for a trusted, exceptional, caring and brilliant endocrinologist to Dr. Zangeneh and will continue to do so. read more

There's no other like him. I've known him for 15 years and he is direct in telling you what you need to do. He is very talented and is looking out for your best interest health wise. No idle talk. He is just the best endocrinologist I have ever had, and I am always looking forward to seeing him read more

Dr. Zangeneh is an amazing doctor that is extremely thorough. He is very knowledgeable and was the only Dr that was able to get my thyroid in check and back to normal. I have visited many doctors in the DMV before with no luck. I will highly recommend visiting him and letting him use his expertise to get back to being healthy. He knows what he is doing and he is a master at handling all endocrine issues. He will tell you the truth and will get you where you need to be, healthy again! read more