Dr. DiFresco is a wonderful physician. She is sweet,…read morepersonable & has a caring bedside manner (a trait which sadly seems to be lacking amongst many physicians nowadays). I've never had to wait more than 5 minutes in the waiting room before being called back & she's very thorough in her exam (she doesn't try to rush you in & out like some medical cattle call). I was so pleasantly surprised by the fact that SHE actually returned my phone call, not a nurse or assistant - Dr. DiFresco herself (and she got back to me in 10 minutes!). No other physician has ever called me back themselves, let alone within minutes of calling. She's originally from the same neighborhood in Brooklyn that I'm from, so between her sweet, calming nature & her Brooklyn accent, I felt like I was right back home with my mom taking care of me again. I can't say enough positive things about Dr. DiFresco & I'm so grateful that I found her (for those interested, this is an all female practice).

Warning: they take no insurance. At all. They do not files claims. You pay up front, and file…read moreall paperwork yourself. They do not help, at all, in this process. They do not accept Medicare. And they are very curt about any questions about insurance. Go elsewhere.

They just want your Money. Went there 10 years and I guess…read morethey decided I was not a good enough customer and cancelled my portal and infusion appointments with no notice. Sent a personal letter to Dr. Kaiser and never heard back

I had an appointment for Dr. Kaiser scheduled for several months (I was referred to her by my…read moregynecologist) and was called close to my appointment saying that Dr. Kaiser would not see me due to my condition (EDS). I was unable to be rescheduled for an additional 4 months with another doctor at this practice. This is not a doctor or practice who cares for her patients.

This is the first doctor's office I have felt completely, 100% comfortable at here in D.C. I began…read moreseeing Dr. Elizabeth Nerbun (who was also a nun!) but she unfortunately moved away. I was extremely apprehensive about trying one of the other doctors but every single one of them have amazing reviews. They reminded me a lot of my own parents, who are internal medicine doctors. I saw Dr. Dennis Cullen and was pleasantly surprised at how much I actually enjoyed my visit! I have been overweight literally my entire life and I dread visiting the doctor as many who don't know me just automatically assume I don't exercise and am unhealthy in my food choices. Dr. Cullen made me feel so at ease and didn't even mention my weight. It was nice to come out happy knowing I'm doing the best I can and to just keep trying. Life is hard enough as it is! Their nurses are all very kind, especially the nurse I saw today. He was so funny and made great conversation. The front desk staff are business-like. The only reason I am taking one star off is because of the yearly $45 "clerical fee." I've noticed many D.C. doctors are adding a fee now and as someone who only sees the doctor once a year for a physical, maybe twice, it makes you not want to have insurance. If this was $25 or so, I wouldn't feel as annoyed about blowing $45 on a fixed budget. Anyway, I highly, highly recommend these doctors! For the first time in a long time, I think I found a place I'll stay.

I'm a huge fan of Dr. Cullen! He's been my doctor for 15 years and I recommend him to everyone I…read moreknow. Always on time, personable, knowledgable and beyond hilarious, Dr. Cullen is the type of physician most people wish they could have. I can't say enough good things about Dr. Cullen. If you are looking for a great doctor, he's the best!!

Sensitive, smart, insightful. Willing to take the time to calm my anxieties and --when…read moreneeded--recommend appropriate treatment' Judy S.

Dr. Cullen is awesome. I drove more than an hour out of my way to see him for years. He really…read morecares about his patients, and he provides excellent care. I had a medical issue for which I had seen multiple specialists, and it was Dr. Cullen who figured it out for me. He's been wonderful when I've caught really bad viruses - it was always reassuring to be able to speak with him. He's very practical - won't over-treat you or order unnecessary testing. I've moved away from the area, and seeing a new GP has really reinforced how great Dr. Cullen is.

I saw Dr Korman for reoccurring heartburn. Many other doctors wanted to jump immediately to…read moreinvasive testing. She examined me and didn't see the need. Today I am heartburn free. She was kind, understanding, extremely intelligent and "real". Excellent bedside manner. Highly recommend.

I have seen Dr. Korman for going on 6 years now. I had previously been seeing a physician who,…read morewhile he was certainly caring, he was not necessarily the most knowledgeable when it came to my specific diagnosis. During my first appointment with Dr. Korman, I was asked questions I had never been asked, despite having been diagnosed more than 15 years earlier. She has helped me get to a point where I am living, no longer just existing with my disease. She is extremely knowledgeable when it comes to IBD specifically, but also more than willing to get outside input if there is something she is unsure of. I'm so grateful to have found her. I would recommend her to anyone in need of a GI doctor.

Dr Karp is terrific. I need someone to coordinate and monitor my care, and she stays on top of…read moreeverything and helps me navigate the specialists I see. She's caring, pleasant, and competent.

A year later I am so happy that I left the practice. A non…read moreconcierge practice does come with a slightly longer wait time but I found that it is possible to find a kind and caring practice for no more than insurance which is already high. At the end of the day the patient can have a voice in their care and vote with their wallet and feet. I now have a good plan forward and a doctor that does not judge or make me upset every visit. We all deserve that.

My wife and I are so grateful to have Dr. Possner as our primary doctor. He is extremely…read moreresponsive, thorough, and an all around good person/mensch. With medical care becoming so impersonal and like a manufacturing plant, it is refreshing to know that we have an advocate who knows who we are, cares about us, and whom we consider a friend (and we did not know Dr. Possner before we signed up with his practice). He has also played a critical role in referring us and getting us in to see great specialists who, without his help, we would have had to wait months.

The fact that they don't mention the practice is full, and that the doctor has no problem wasting…read moreyour time when you are researching new doctors calls into question the doctors ethics in my opinion.

Persona Doctors works for me! In 2014, I lost 60 pounds…read morevisiting The Rockville Persona Doctors Office and now I am back again visiting the Bethesda Persona Doctors office in 2021. I have lost 40 pounds so far with a month to go before maintenance. The staff is so accommodating since I am bicoastal and the doctors are so understanding concerning patient needs.

I had a good experience with Persona Doctors a couple of years ago, but had to quit the program for…read moremedical reason. I have tried numerous diets and advises to lose weight in the past but I must admit that with Persona Doctors I have had, and I am having now a successful experience again. I have been in the program 7 weeks now and with my weigh-in tomorrow I will have lost around 16 lbs. Amber is very knowledgeable and professional know, just like before at the Rockville site. My in-person and telemedicine conferences with Dr Ko have always been timely, professional and instrumental in my success from a medical point of view. I highly recommend Persona Doctors for an excellent weight loss experience.

Great doctor. Good listener and caring. His staff is really wonderful too, particularly his medical…read moreassistant .

Excellent internist. Treats you like a special person every…read morevisit with as much time as necessary to make a thorough diagnosis and treatment plan. The office is well run, attractive ,and waiting is very minimal for a scheduled visit.