View map

Dr. Nicholas Dallas, MD

Internist, Primary Care Doctor

Professional statement

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.

In-network insurances

  • AARP
  • Aetna
  • American Republic Insurance Company

Specialties

  • Internist
  • Primary Care Doctor

Practice names

Education and training

  • Medical School - Mercer University, Doctor of Medicine
  • University System of Georgia (Bachelor's)
  • George Washington University, Residency in Internal Medicine

Zocdoc awards

See you again
Speedy response

Languages spoken

  • English

Provider's gender

Male

NPI number

1144653494

Office locations

MedStar Medical Group At Lafayette Center

1133 21st St NW, Suite 600

Washington, DC 20036

Patient reviews
All reviews have been submitted by patients after seeing the provider. For more information, check out our Patient Knowledge Base.
Overall
Wait time
Bedside manner

Overall
Wait time
Bedside manner
Dr Dallas was very nice and the staff at this facility were friendly and efficient. A positive experience.
Source: Zocdoc
Overall
Wait time
Bedside manner
Great! Staff and doctor were kind and wonderful. Didn't feel rushed and talked about my needs.
Source: Zocdoc
Overall
Wait time
Bedside manner
Dr D is awesome. He’s polite. He listens. And he’s straight to the point. Big fan.
Source: Zocdoc
Overall
Wait time
Bedside manner
Great bedside manner. Answered all my questions. The appointment didn't feel rushed. Would highly recommend.
Source: Zocdoc
Overall
Wait time
Bedside manner
Dr. Dallas was very professional and nice.
Source: Zocdoc
Overall
Wait time
Bedside manner
He’s a nice person and doesn’t talk down to his patients.
Source: Zocdoc
Overall
Wait time
Bedside manner
Fantastic office and doctor. Was seen almost immediately, and was finished with the appointment (including blood work) in about 25 min. Did not feel rushed, and felt like every concern and question was listened to and acknowledged. Highly recommend.
Source: Zocdoc
Overall
Wait time
Bedside manner
They called me back right away, didn’t wait long at all. Staff were inviting and super nice! Dr. Dallas was very nice and super informative. Location is close to Foggy Bottom and DuPont metro stops so it’s very convenient. Got myblood work done during the same visit and was out in an hour. Overall great experience and will be my new PCP!
Source: Zocdoc
Overall
Wait time
Bedside manner
Approachable, knowledgeable, friendly and professional.
Less than 6 months ago
Source: Zocdoc
Overall
Wait time
Bedside manner
It was great. The doctor was very friendly and helpful. I was early for my appointment and expected a wait but the doctor saw me early.
Source: Zocdoc
Overall
Wait time
Bedside manner
Excellent as always.
Source: Zocdoc
Overall
Wait time
Bedside manner
I arrived 15 minutes before my appointment, per instructions, and I was seen right away.
Less than 6 months ago
Source: Zocdoc
Overall
Wait time
Bedside manner
Great appointment! I found i it very easy to discuss health issues with Dr. Dallas. He listened attentively providing what I felt was sound medical advice. I did not feel rushed at any point during my visit. Highly recommend him.
Source: Zocdoc
Overall
Wait time
Bedside manner
He’s very nice and knowledgeable. Listened to me and asked a lot of relevant questions. I felt very comfortable around him.
Less than 6 months ago
Source: Zocdoc
Overall
Wait time
Bedside manner
I would never got back again, because of the rude receptionists that are in this office. Learn to be kind and helpful to those, not mean and rude.
Source: Zocdoc
Overall
Wait time
Bedside manner
Dr. Dallas was professional, caring, and meticulous. Great bedside manner. Highly recommend!
Source: Zocdoc
Overall
Wait time
Bedside manner
Staff was very friendly and easy to work with. Dr. Dallas was very relatable and easy to talk to as well. He wasn’t rushed and took just enough time with me. Definitely recommend.
Less than 6 months ago
Source: Zocdoc
Overall
Wait time
Bedside manner
Really kind and takes the time to listen. I felt heard and taken care of.
Less than 6 months ago
Source: Zocdoc
Overall
Wait time
Bedside manner
Dr. Dallas was awesome! Staff were great as well. I highly recommend him!
Source: Zocdoc
Overall
Wait time
Bedside manner
Dr Dallas was very pleasant and knowledgeable. He answered all my questions, offered advice, and is very pleasant. He took his time examining me and made me feel at ease.
Source: Zocdoc
Overall
Wait time
Bedside manner
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 meto treat the issue. Because of his attention and care, I added Dr. Dallas as my PCP.
Source: Zocdoc
Overall
Wait time
Bedside manner
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.
Source: Zocdoc
Overall
Wait time
Bedside manner
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.
Source: Zocdoc
Overall
Wait time
Bedside manner
Excellent medical service!
Source: Zocdoc
Overall
Wait time
Bedside manner
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.
Less than 1 year ago
Source: Zocdoc
Overall
Wait time
Bedside manner
Great!
Less than 1 year ago
Source: Zocdoc
Overall
Wait time
Bedside manner
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.
Source: Zocdoc
Overall
Wait time
Bedside manner
Dr. Dallas is great! Friendly and approachable.
Source: Zocdoc
Overall
Wait time
Bedside manner
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.
Source: Zocdoc
Overall
Wait time
Bedside manner
He is great! Zocdoc seemed to be the problem! It took an hour to find me! Which delayed my appointment by an hour!
Source: Zocdoc
Overall
Wait time
Bedside manner
Highly recommend this doctor and office.
Source: Zocdoc
Overall
Wait time
Bedside manner
The staff in Dr. Dallas' office were prompt, professional and SO friendly. I had a great experience this morning.
Source: Zocdoc
Overall
Wait time
Bedside manner
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!
Source: Zocdoc
Overall
Wait time
Bedside manner
Dr Dallas was great! Would highly recommend.
Source: Zocdoc
Overall
Wait time
Bedside manner
He was super nice, attentive and was right on time! Would highly recommend. Great experience!
Source: Zocdoc
Overall
Wait time
Bedside manner
Highly recomended! great professional
Source: Zocdoc
Overall
Wait time
Bedside manner
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 directionof my health plan under the care of Dr. Dallas and his staff.
Source: Zocdoc
Overall
Wait time
Bedside manner
Seen super quickly, actually BEFORE my scheduled time! Went upstairs for xrays after and even that only took 15min! Highly efficient setup.
Source: Zocdoc
Overall
Wait time
Bedside manner
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.
Less than 1 year ago
Source: Zocdoc
Overall
Wait time
Bedside manner
Dr Dallas was kind and professional, and there was no wait time.
Source: Zocdoc
Overall
Wait time
Bedside manner
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!
Source: Zocdoc
Overall
Wait time
Bedside manner
Dr. Dallas was friendly and professional. He took my concerns seriously and thoroughly explained options. He was great!
Source: Zocdoc
Overall
Wait time
Bedside manner
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.
Source: Zocdoc
Overall
Wait time
Bedside manner
Great job!
Source: Zocdoc
Overall
Wait time
Bedside manner
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!
Source: Zocdoc
Overall
Wait time
Bedside manner
Great! Reassured me and was not judgemental !
Source: Zocdoc
Overall
Wait time
Bedside manner
First time seeing him. Very professional, good listener, and attuned to my medial needs.
Less than 1 year ago
Source: Zocdoc
Overall
Wait time
Bedside manner
One of the best PCP I have ever had. Thankful for him...
Source: Zocdoc
Overall
Wait time
Bedside manner
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.
More than 1 year ago
Source: Zocdoc
Overall
Wait time
Bedside manner
He was an amazing doctor, alll around!!
Source: Zocdoc
show all reviews
ZocdocFind a DoctorDr. Nicholas Dallas, MD