Dr. Brinkley was absolutely the BEST doctor I have ever had. She took extraordinary time with me…read moreto ensure that all my questions were answered and was very proactive about my health care. Regretfully, she has retired and I no longer go to Potomac Physicians due to their horrible administrative staff and the way the medical practice is run (or NOT run). I've been searching for a new Dr., but cannot find anyone that comes close to Dr. Brinkley. She was definitely a unicorn!

Can't reach her and she does not return calls even when left message that I was allergic to a…read moremedication I left her in a flash !

When my daughter was an infant she suffered from frequent upset stomach and diarrhea. We fed her…read morebut she wasn't gaining weight. My wife took her to see Dr. Lieberman and explained the problem. Had several appointments but all the doctor did was scold my wife for not feeding our daughter enough. Finally had enough and took her to see a different doctor. Right away the new doctor scheduled allergy tests. Turned out our daughter was allergic to certain foods. None of her allergies were life threatening but enough to make her miserable. Once we figured that out, we were able to change her diet and the problems went away.

Another great checkup w/ Dr. L! My kids have been patients since moving here in 2001. As a medical…read moreprofessional myself, I am a very picky, demanding client. Both Dr. L's and Jodi Dinkin (PA) have always been patient with my many questions. The office staff & MAs are professional, friendly,and treat us w/ respect & dignity. Best of all, they have readily admitted when they were stumped, unlike too many other docs who are too proud to be honest. My kids are provided specialist referrals quickly & thoughtfully. Dr. L has seen us through multiple surgeries, broken bones, sports injuries & childhood mishaps & illness alike. Thanks to her practice my kids are growing into healthy, thriving teens & young adults. They are always ready with a lollipop & stickers after shots, throat swabs, and ticklish checkups. They always have lots of crayons, and just got new exam table paper w/ puzzles & coloring pictures printed right on it!! Dr. L even has the kids sign their pictures, & hangs up the kids "masterpieces" on the walls. She is the real deal. I am so grateful to have found her for my kids all those years ago, and honestly would not take my kids anywhere else... Until they're 18, and they make us leave!! Pink Power, Dr. L.!!

Dr Mamunes is phenomenal. The entire staff here was stellar, honestly. From checking in, to…read morescheduling, to having the ability to do my blood work in office because they have a little lab Corp set up. It's clear that the Gastro Center cares about ease of access and accessibility of the patients. The waiting room was beautiful. Everything is newly updated. And the attentiveness and care that I received as a new patient was better than any I've received. I cannot recommend Dr Mamunes enough. And that's coming front a nurse.

This place is just a money hungry facility. My insurance paid up to certain amount on annual…read morecolonoscopy, I get a bill after for sedation and I'm nice enough to say let me get in a payment plan since this is my part of the bill so I paid another $425, then I get another bill for "facilities " $383 then another bill for doctors consultation $116, when all I did in 5 minutes with the doctor was to request the colonoscopy and he asking me to schedule it. So what was paid with the $650 of Insurance ?! I had a colonoscopy in the past, I paid out of pocket and all I paid was $800. I called to explain how ridiculous this is and no changes , but whatever they can have me in collection, I DON'T CARE. Thieves. Just ask the total in writing before any procedure bc all they want is to make money.

Mixed bag. Nice office with friendly staff, very responsive, the work I've had done has been good…read more BUT - every appointment I've made there has been changed at least once at the dentist's request. When you get there, they always seem not to be expecting you. Then once they get started, it seems they are rushing to do 5 things at once. Like how can I make the next appointment while your hands are still in my mouth, and the assistant is handing me the spit cup? Why don't you already know what I had done last time? I can tell you but not while there are 4 hands and all kinds of tools in my mouth, and someone handing me things. Slow down and understand that patients are not pros at this. We get dental work done once in a while and it's kind of difficult for us. We shouldn't be asked to multitask while under duress and while paying top dollar, just so you don't have to spend one extra minute with us. I'd cancel my next appointment but I bought a membership on the strength of the first visit (prompt response to a painful need) so I'm just stuck I guess. If you're ok with a bit of chaos and little roughness, she's very good. If not, go elsewhere.

My experience with Dr. Joanne Block was traumatic. The first time she filled a front tooth , it was…read morevery painful. I thought it was sensitive being in the front of my mouth. I had previously been taken care of Dr. George Shepley for 30 yrs. receiving excellent gentle care. The last time I went to see Dr. Block, it was a back wisdom tooth that she said needed a filling. She jabbed the needle in to numb it causing extreme pain, I screamed but she could care less how she was hurting me and it was very obvious. She has no compassion about her patients feelings. I don't understand how she is still in practice. The staff is very kind and accommodating. Danielle, office manager introduced me to Dr. Ringgold who came highly recommended .