Book an appointment for free
Qualifications and Experience
Practicing at MedStar Medical Group, Dr. Nicholas Dallas serves the community of Washington, DC. Dr. Dallas is a mindful internist and primary care doctor who completed his residency in internal medicine at George Washington University. Before completing his training, Dr. Dallas attended Mercer University, Macon, where he received his medical degree. Prior to this, Dr. Dallas earned his bachelor’s degree from the University System of Georgia. Dr. Dallas is efficient, decisive, and has a keen eye for details, he is skilled at ensuring quality and keeping an open communication with his patients. He focuses on all aspects of a patient's experience which drive him towards excellence in providing healthcare.
Verified Patient Reviews
I saw Dr. Dallas after having a difficult-to-diagnose issue. He spent a good time listening to my symptoms and asked a lot of questions to try to determine the issue. In follow-up sessions, he was equally diligent and worked with me to treat the issue. Because of his attention and care, I added Dr. Dallas as my PCP.
Not only was Dr. Dallas very nice and an excellent doctor, everyone in the office was so pleasant! This is by far the best experience I have had at a doctor's office and I intend on coming back for all my medical needs in the future.
The office was very quick, but Dr. Dallas made sure that the appointment itself was not too quick. He asked several times if there were any concerns or questions he could address for me.
Excellent medical service!
When I walked in, I did not think I would be back the reception staff and the nurse doing my intake were rude and disinterested. However, Dr. Dallas was wonderful and took all of my inquiries seriously even though some of them seemed a bit silly.
Dr Dallas was very helpful, he listened and took on board everything I had to say while making a plan with me for my treatment.
Dr. Dallas is great! Friendly and approachable.
I arrived about 20 minutes early and the paperwork only took a few minutes. Once my appointment time came I was called right away. Dr. Dallas was very good and I did not feel hurried at all.
He is great! Zocdoc seemed to be the problem! It took an hour to find me! Which delayed my appointment by an hour!
Highly recommend this doctor and office.
The staff in Dr. Dallas' office were prompt, professional and SO friendly. I had a great experience this morning.
Dr. Dallas was very friendly, professional, and reassuring. He did a great job of walking me through his thought processes and answered all of my questions very thoroughly & carefully. I will definitely be back for my next check-up!
Dr Dallas was great! Would highly recommend.
He was super nice, attentive and was right on time! Would highly recommend. Great experience!
Highly recomended! great professional
Dr. Dallas was very attentive and asked thoughtful questions to get to the root of my problems. His bedside manner was impeccable. He made sure that he addressed all my concerns before I left. I feel very good about the direction of my health plan under the care of Dr. Dallas and his staff.
Seen super quickly, actually BEFORE my scheduled time! Went upstairs for xrays after and even that only took 15min! Highly efficient setup.
Dr. Dallas was great! He made me feel heard with my concerns and thoroughly explained the thought process and mechanisms behind my treatment which I very much appreciated.
Dr Dallas was kind and professional, and there was no wait time.
Dr Dallas was so lovely! Everyone from the receptionist to the assistants were so nice, helpful, & kind. Very professional, would highly recommend to everyone. Best doctors appointment I’ve had!
Dr. Dallas was friendly and professional. He took my concerns seriously and thoroughly explained options. He was great!
Dr. Dallas was extremely personable and very genuine with his care. I walked in and was already taken back within 5 minutes. The staff was welcoming and very friendly. Such a positive experience and would recommend him and this site to anyone.
Dr. Dallas is so nice and professional. He sat and listened to what the purpose of my visit was. He also went step by step through what my medical history and listened attentively. He is one of the nicest doctors I have ever met!
Great! Reassured me and was not judgemental !
First time seeing him. Very professional, good listener, and attuned to my medial needs.
One of the best PCP I have ever had. Thankful for him...
Dr. Dallas: I found to be extremely professional, courtesy, knowledgable, informative, respectful, pleasant, patient, he listens to his patients, understands the multiple of my concerns and is willing to work with me. He is definitely the professional gentleman you would want has your PCP which is vital to my well-being.
He was an amazing doctor, alll around!!
Excellent overall impression and great atmosphere, all of which was appreciated.