Dr. Tabib was recommended to me about 16 years ago by a Cedars Sinai nurse. Unfortunately I had to try to find someone else when he went out of network. I've tried for years to find a GI as superb but nobody came close. Either the GI's staff was incompetent or the in network GI was awful! I've now decided to rather pay out of network to go to the best than stay in-network and not have the level of expertise and professionalism I get from Dr Tabib and his phenomenal staff. His practice manager, Theo, is outstanding and so is the rest of his staff. read more

Great reviews on Google and seems great. Took several days to return my call, not so great. Also, huge redflags after speaking with their office trying to schedule an appointment. This clown wants a $500.00 non-reimbursement and non-applicable membership fee just to be a patient there, annually! Lol, no thanks. read more

Seriously the kindest and most knowledgeable doctors I've ever had. He and his practice manager, Theo, are unbelievably nice, professional, and responsive. I highly recommend Dr. Tabib for all your GI needs! read more

After my last frustrated experience teying to obtain an appointment, I have to say that the office team tried hard to make it right. This doctor is amazing, and while there are things that can be improved with communication, it should not be a reason for not having him as your GI read more

Dr tabib is an amazing doctor, he is so patient and thorough. My mom went to him for a colonoscopy and he made the entire process so easy. Her downtime after the procedure was minimal. I highly recommend Dr tabib! read more

Dr. Tabib is taking care good care of my elderly mom. I took her to other offices and the doctors did not have the compassion he has and he took the time to explain what cause her pain and what treatment he will prescribe. He even performed procedures others said would be not recommended because of her age. Thank you Dr. Tabib! read more

While the procedure went smoothly in Sept of 2019, nearly two years later I am billed for an additional $1000 when I was told prior to the procedure what the out of pocket costs would be and this surprise bill two years later is ridiculous. read more

Dr. Tabib and Theo are fantastic! Theo is wonderful to coordinate and schedule with and Dr. Tabib truly listens to you. When I started to have consistent pain, I was able to get an immediate phone appointment with him and was scheduled for a CT scan literally the next day. Everything was with urgency and a high level of communication. His swift actions determined that it was my gallbladder. I was in pain for years and removing it has literally changed my life! I cannot recommend him enough!! read more

We went to Dr Siamak as an in network physician. He took my son to La Peer for a colonoscopy and CT scan. We then started to get bills for $50,000 as La Peer was an out of network facility. We were never told they were out of network or that there might be any charges over the insurance coverage and are trying to collect thousands of dollars over what the insurance has paid. It turns out Dr Siamak is a principal and has a financial interest in La Peer. Shame on Dr Siamak and La Peer! read more

I have been a patient of Dr. Tabib for several years and he makes you feel like you're his only patient in the whole wide world. If you ever have an issue and you call his office he will return your call immediately. He makes sure you have a clear understanding of you're health and what it will take to get you back to tip-top condition. I wish more doctors cared for their patients the way Dr. Tabib does. read more

Siamak Tabib Md - Dr.Tabib and I - Gastroenterologist Near Me - Los Angeles, California

I would like to express my appreciation to this very knowledgeable doctor who saved my life by correctly diagnosing my condition. A condition that I was dealing with for 3 yrs and no doctor was able to diagnose, finally this highly knowledgeable dr. TABIB ran few tests and suggested the right medical procedure. Thank you DR TABIB for your hard work, I am back to life and my normal life..The office staff and billing department staffs are also very nice and they care about their patients life dr TABIB does. Thank you all. read more

Omgggg,,, all i can tell you is that this dr. is the best in what he does. You get the best advise at all the times and his Assitant mrs. Theo is super wonderful lady as well. I recommend dr. Tabib 1000000000%. He is truly a wonderful down to earth person. G-D bless you Thank you, Payam kohanbash read more

Dr Tabib has been my husbands liver doctor for 8 years. He has walked us through some scary times and stabilized my husband medically,and we are so thankful. Dr Tabib is more than a doctor to us,he is a friend. I've called Dr Tabib with scary concerns regarding my husbands health and he's always reached out to us immediately. A liver condition can be scary but Dr Tabib always brings us such comfort and knowledge, which we've appreciated so much. Their is so many new treatments out and Dr Tabib is always up to date on the latest ones. One thing also he does also is go the extra mile for his patients with insurance. This isn't just his career, it's his passion,and it's seen by his relationship with every one of his patients. If you're looking for a pleasant office,and an excellent liver Doctor, Dr Tabib is the one. read more

Siamak Tabib Md - Gastroenterologist Near Me - Los Angeles, California

I recently saw Dr. Tabib as I was experiencing some GI issues that were a bit concerning (as a recommendation from a friend who currently sees Dr. Tabib) and he and his staff were welcoming and friendly as they quickly scheduled me an appointment the following week. When I finally saw Dr. Tabib - he was patient as he listened to my symptoms. I didn't feel rushed or anxious at all as he provided me with next steps and advised of the possibilities. I would recommend anyone with GI issues to see Dr. Tabib as he is the best of the best! read more

Dr. Tabib is great. He is patient, understanding and thorough. Dr. Tabib made me feel very comfortable and walked me through all the details I wanted/needed to feel comfortable about my procedure. The office staff are very helpful and accommodating as well. A friend of mine referred me to Dr. Tabib for my UC and so far I'm happy with my choice. read more

Dr. Tabib is a nice guy but his front office (Tammie) is terribly dishonest. I went in for a colonoscopy consultation and came out feeling like I had visited a used car dealer. This office is all about money not the care. Anthem told me that this procedure will have zero out of pocket cost for me. But they charge me $250 for a 30 second consultation and wanted $500 for surgery center, $300 for anesthesiologist, $100 for color prep. Even before the procedure I would have been out at least a thousand dollars and this did not include the doctors' fees for doing the colonoscopy. Every time I questioned a charge or asked a question about the fees I was lied to by his front office. I canceled my appointment and never going back. read more

Dr Tabib is bar none the best GI doc you will ever meet. His bedside manner is better than any doctor i have ever known...his thorough review of your symptoms and options has allowed me to finally begin to heal from abdominal pain that had me in and out of the hospital on multiple occasions and no one had answers. As a mother with a young child any procedure that requires sedation is scary- yet there is something about Dr. Tabib that put me at ease- knowing he would only work with the best and that i was in his hands was all i needed to know. His follow-up post procedure is so thorough- his monitoring of my symptoms has been so careful. He is ethical, compassionate, a consummate professional and really talented at what he does!! I have and will continue to recommend him to anyone that needs GI care! read more

I am so thankful I found Dr. Tabib!! I credit his careful and thorough care to saving my health by diagnosing my Celiac disease. I went undiagnosed for 6 years before seeing him. Two years post-diagnosis, I am back to normal and it would not be without Dr. Tabib. He takes wonderful care of his patients, from his in-depth office visits to his reassuring and professional bedside manner. He listens, is approachable, and is receptive to my concerns and questions. I always feel like he is really invested in my care and health and is concerned with helping me get better. I know this sounds basic but can truly be hard to find. I have had two endoscopies performed by him and felt so comfortable with the procedure both times. I appreciated his recaps after the procedures and the follow up appointment to review the results and create a game plan for treatment. A note about LaPeer surgery center where he does procedures -- both times I've been there, my procedure has been delayed by hours. Multiple hours. The staff there could not be nicer and I know that the delays are out of their hands and are not because people aren't doing their jobs. These things happen and I think I got unlucky both times... But a word of warning that you might have to wait. And another tip -- park at the Beverly Center and walk over! Much cheaper than valet at the building and a very quick walk. read more

I have been very happy with Dr. Tabib and have been a patient for years. He and his staff are excellent. It's a rare thing that you can have a sustained back and forth with your doctor about your medical questions and feel like you are an active participant in your treatment. Appointments are very well organized and the wait time is quite short. Highly recommended. read more

It was about tine that I scheduled my colonoscopy/endoscopy and I'm so happy I did it with Dr. Tabib. Prior to appointment, both Dr Tabib and his assistant Thea where very helpful answering any questions I had. The day before the procedure was "prep" day, and honestly it was not as bad as I thought it was going to be. The day of procedure was also very easy as well. I went to La Peer surgical center where they went out of their way to make my experience as easy as possible. The procedure itself was also very easy, absolutely no pain at all. To Dr. Tabib and staff, I can't say thank you enough!!! read more

I had a procedure with Dr. Tabib yesterday as prt of my routine Endoscopy/Colonoscopy schedule...as always, he demonstrates why he is the greatest of all time. I would trust my life in his hands anytime. Literally the best. If you have any GI problems at all, go see this man. He is the most knowledgeable Doctor I have ever met, and you can tell he takes his job seriously. He is also fun with a wonderful sense of humor. I know he is a GI, but if he wanted to do heart surgery on me I would be cool with that lol, he is that legit and exudes that much confidence in his craft. read more

There is no words to describe Dr. Tabib. I have been a patient for over 5 years and I couldn't be more grateful. If there was an option for 100 stars, he sure would be deserving of it. He is by far the best specialist and overall doctor I have ever come across. His genuine compassion and care for each and every patient is very rare and quite frankly, hard to come by. With patients being so immune to the fast pace of doctors offices filled with long wait and robotic question/answers without the "emotional" aspect; it almost feels surreal stepping into Dr. Tabibs office. His staffs, along with his office assistant, Theo, are always incredibly kind and courteous and never cease to accommodate all your needs. Dr Tabib is truly amazing. He is not only personable and compassionate but most importantly he is extremely knowledgeable in his area of expertise. He is detailed, thorough and professional when explaining the findings of any procedure performed. You will feel like you are a Gastroenterologist yourself after he is through with you! It is very apparent that Dr. Tabib truly cares for the overall health of each patient and I thank him for that. read more

We're so grateful for Dr. Tabib's amazing work with us! My husband and I went to see Dr Tabib last Spring, as my husband suffers from multiple gastrointestinal issues. Dr. Tabib is extremely knowledgeable, methodical, patient, and proactive in his treatment. My husband had some surgery and Dr. Tabib was an angel in helping us get through it all. Dr. Tabib was very thorough in the follow-up appointment and took the time to answer all of our questions. He is compassionate and caring. We highly recommend him because he's THE BEST! Thank you, Marina Nicoletti & Gumersindo Ramirez Martinez read more

I feel so lucky to find Dr.Tabib and couldn't be more grateful for what he has done for me. My gastric issues finally got fixed after suffering more than 9 months and changing three different doctors. He listened to all of my symptoms throughly and explained all possible treatment options. Whenever I had any concerns, Ms. Theo was there to take care of them and refer them to the doctor. I'm finally able to get back to my routine life. I recommend him to everyone having gastric issues, he is truly the best! read more

Dr. Siamak Tabib is an outstanding Gastroenterologist/Hepatologist who studied medicine at the stellar David Geffen School of Medicine at UCLA. He is a young doctor (mid-40's) with old school bedside manner which is becoming increasingly rare today. He is personable; devotes genuine interest and time by educating his patients in relation to test results and his medical opinions. This is a doctor who truly enjoys his work and his patients. Most important is his advocacy to keep you healthy through important diagnostic tests whenever needed (Colonoscopy/Endoscopy) as it is paramount for preventive measures within particular age groups or high risk individuals with predisposed family genetics. Colon cancer if found early is highly treatable. Acid Reflux (GERD) may seem to be a minor ailment but can equally be life threatening with the development of Esophageal Cancer if not controlled. Digestive issues can be concerning but with this great medic he will put your worries aside by getting to the root of the problem without causing alarm. I have been with this doctor for the last 10 years. He was recommended to me by one of the best ENT doctors in Los Angeles. Theo his Assistant is fantastic; always helpful and treats you like family. As for the billing issue complaint I see online I feel I must comment as it is very unfair to place responsibiity upon this incredible doctor and his team. In particular; he gave substantial discount even though HER error; not his and she's still complaining? It is THE patient's responsibility to know how their own insurance works; it only takes a phone call to your insurance carrier to find out if they will cover any, all or some of your costs. What person, in good faith, would set appointments to see a doctor; willingly have a procedure done while not knowing if they are even covered under their own insurance? The motive is questionable and may speak for itself. Surgical procedures require longer billing processing; just like inpatient hospital stays. It is NOT uncommon for hospital bills being processed by insurance to arrive close to 1 year later. It does not constitute a patient doesn't owe a doctor or facility any money. What kind of reputable doctor/surgeon highly recommended by other reputable medical doctors in Los Angeles would NOT have interest of investment into their own outpatient surgery center? Who would EVER want a procedure done inside a hospital due to very high risks of germs & MRSA antibiotic resistant superbugs; bacterial infections that are prevalent inside ALL hospitals; known fact. Stay out of hospitals including their "ER" if you are healthy; alive and not at death's door requiring emergency services to keep you alive. Doctors shouldn't be forced to go there either if unnecessary since surgical centers are deemed safer for many procedures than hospitals. It's the future in the now; and the forefront of where medicine and technology has taken us. It is important to stay updated by being an advocate for yourself as a patient for what is most protective for you and your family's health. Life threatening emergencies at Cedars Sinai Medical Center will always take No.1 precedence with last minute priority for all surgical suites. Your slot will be cancelled even if you've arrived already prepped for your scheduled procedure; known fact. In case anyone HASN'T noticed; for the first time in 37 years the City of Los Angeles is now overloaded with an ever increasing explosion of newly arriving residents needing emergency care; it is causing serious massive traffic jams inside both of our local hospitals. Due to Dr. Tabib's expertise and perfect age, I hope to receive his excellent preventative care for many years to come throughout the rest of my life. You will not be disappointed with this doctor or any of his staff including La Peer Surgical where they treat every patient as a VIP. Dr. Tabib delivers the best care we all hope to have when in need of a specialist. I am thankful for having access to this very high caliber physician being well aware it is a priviledge to be under his personal care; not any kind of legal right. The newly minted LA culture of entitlement is contributory factor to ruining access to healthcare in this City. We will have few choices of highly reputable medical doctors. Who desires only access to substandard ones? Many excellent younger doctors have already begun relocating outside of California to other great hospitals (John Hopkins Hospital Baltimore; Massachusetts General Hospital Boston; Mayo Clinic; etc.); or they're moving into cash only as concierge fee based medicine. They do not accept ANY kind of insurance for office visits; procedures or surgeries. Very unaffordable for LA basin residents who are NOT of super wealth. Be wise; treat LA's medical doctors kindly by respecting hard earned reputations of expertise as if your own access to superior healthcare depends on it; because it actually does. read more

This is my second visit to Dr Tabib. Both times for a routine colonoscopy. It's one of those procedures that is somewhat dreaded. However, Dr Tabib and his staff make it a very efficient and civilized experience. The first visit is to check in and explain the upcoming procedure. What to expect and how to prepare in the days leading up to the visit. The actual procedure takes place at a different outpatient clinic which is extremely well run. All questions are answered, everyone is very professional and it's a nice quiet vibe. After the procedure there is a brief follow up with a nurse and you are on your way. About 10 days later you meet with Dr Tabib to review your test results and determine if any further work is needed. On this visit I was given a copy of my lab report & photos from the procedure, which is really helpful when maintaining your medical records. I didn't even need to ask. All in all, a great experience and recommend Dr Tabib if you need to start colonoscopy screening. read more

Last week I had my 2nd colonoscopy by Dr. Tabib. He made the experience pleasant and his focus on my needs made me feel like I was his only patient that day. I have so much confidence in his knowledge and skills and his compassion is unlike others. I feel like Dr. Tabib cares about his patients and he has a way of putting you at ease. March is colon cancer awareness month, ask your doctor if it's time for yours, and schedule your procedure with Dr. Tabib! read more

Dr. Siamak Tabib is not only an incredibly knowledgeable doctor (GI), but he is also a very compassionate human being with outstanding bedside manner. Honestly, no words could possibly justify how amazing he is and how I wish he was my general practitioner. If you are looking for a GI who is honest, a great listener, with a great sense of humor, and an expert at what he does and really knows how to educate a patient, then look no more.... You will not regret it! **Also, Theo at the front office is AMAZING! She is a beautiful soul that is always there to help with a sincere smile on her face all the time! Thank you Dr. Tabib and staff, for making me feel at home and calming my nerves in order to have an Endoscopy. It was my first time ever to be put under anesthetics and he made it very easy and painless. :) I am grateful that my parents referred me to him. With Gratitude, SM read more

Great office. Lovely front desk, super easy to find. Dr Tabib is great. I wish he was a doctor for everything! Very friendly and great at making you feel safe. I didn't feel pressured to do anything and he was really honest and kind. He even called me himself to give me my blood test results! read more

Dr. Tabib is an excellent doctor and I highly recommend him and his office. Dr. Tabib is extremely knowledgeable, accessible and an expert in his field. Dr. Tabib really took the time to explain everything to me about procedures and even pricing so there were never any surprises. His bedside manner is friendly, thorough and reassuring. Theo runs the office and makes sure to accommodate your schedule. The appointments are always on time and never a wait. I even got a call from her letting me know that the Dr. may be running late, he wasn't but that is a courtesy and professionalism that is rarely seen in a doctor's office. Great Doctor, Great Office! read more

Dr. Tabib not only cares for his patients but he deeply cares ABOUT his patients. As far as procedures and/or new medications the Doctor explains the benefits as well as any negatives that may arise. I, as a patient, know that Dr. Tabib is always there when I need him regardless of the time of day ot night. read more

Dr Tabib is fantastic. Describes procedure in plain talk and has a great bedside manner. Took what can be a nasty situation (colonoscopy) and made it bearable. Follow up is exceptional. Office is friendly and accommodating. Refer without hesitation. read more

I cannot begin to say enough good things about Dr. Tabib! His knowledge, kindness and professionalism are really beyond compare. I showed up for my scheduled colonoscopy on the wrong day (awesome) and he came in ON A DAY HE WAS NOT EVEN SUPPOSED TO DO PROCEDURES (!!!!) to do mine. I have never had a physician go out of his/her way like that to accommodate what was most certainly my mistake. He took time post op and at the follow up appointment to thoroughly explain everything and make sure I understood and felt at ease with everything. Dr. Tabib truly is one of a kind! read more

I am so thankful for Dr. Tabib. I have gone to a few other GI doctors in the area and none of them could figure out what was wrong with me or took the time to ask questions. The first day I met Dr. Tabib he sat with me and took the time to ask a lot of questions about what I was dealing with. He was never in a rush and always listen to my concerns. After each test, he would call me right away with the results, I didn't have to call him which is what my previous doctors always did. He has always had time for my questions and concerns and never seems annoyed with what I am asking. Dr.Tabib found what was wrong with me and has already schedule all of my follow up appointments. He really cares about his patients and so does his staff. Everyone is his office is kind, sincere and always willing to help. I am so thankful that I found Dr. Tabib. If you have any GI issues, I would recommend you see him. He will take amazing care of you. read more

I had a colonoscopy with Dr. Tabib - he was fabulous. What a compassionate and caring physician. I had no issues w the procedure. The surgery center was fantastic. I have referred my parents and entire family to him. Thx u dr Tabib:) read more

Dr. Tabib has been my GI Doctor for over five years. My experience has always been fantastic. I recently had a Colonoscopy and the Surgery Center (LA Peer Surgical Center) was the terrific. Five stars to the facility as well. I have alway been very happy with his service and staff! I will without a doubt continue to recommend Dr. Tabib to my friends and family. read more

AMAZING, CARING AND KNOWS HIS STUFF!!! I recently met with Dr. Tabib and I couldnt be more satisfied with my visit. In our consultation he asked for a thorough history. He was interested in knowing every detail of my condition which made me feel like I was In good hands. He took his time explaining what might be happening in my body and made me feel comfortable asking questions. As soon as I explained my symtoms, he knew right away what was going on with me!! He called me as soon as my labs came in and put me on the road to recovery... literally everything he said in our consultation was confirmed by the labs. I must say that he also has an INCREDIBLE assistant Tammy, who called and made all of my testing appointments for me ASAP. She also ordered in all of my meds ASAP. She was sooooo helpful and kind. The two are committed to your well being and waste no time in getting you there. read more

Dr Tabib and his staff were wonderful and fantastic. Couldn't pick a better Doctor. Diffidently I recommend him. read more

Dr.Tabib has been my gastroenterologist for 7 years & I feel SO fortunate to have found him. He's an AMAZING doctor- he's knowledgable,modern,kind,great diagnostician, a wonderful bedside manner & a true caregiver. He is always prepared for my appointment -already having looked over reports/scans/labs & listens to my concerns.He returns calls-never makes you wait or brushes you off.Never. His assistant & office staff are awesome people & it's a smooth running machine (as am I thanks to Dr.Tabib !!) read more

Wonderful doctor!! Very nice and sweet and very caring!