Arthritis & Rheumatism Associates, P.C. - Washington, DC

The George Washington University

2021 K Street, NW, Suite 300

Washington, DC 20006 Directions

(240) 514-5614

arapc.com

4.9 out of 5

5,016 verified ratings

5,016 Ratings, 4,755 Comments


The following ratings and reviews are based on verified feedback collected from independently administered patient experience surveys. The ratings and comments submitted by patients reflect their own views and opinions. Patient identities are withheld to ensure confidentiality and privacy.
AI Overview

Patients of Arthritis & Rheumatism Associates, P.C. in Washington, DC consistently praise clinicians for being knowledgeable, thorough, compassionate, and excellent communicators who listen and explain diagnoses and treatment plans. Many comments note comprehensive in-office services (labs, X-rays) and thoughtful follow-up via the patient portal. Frequent conditions/procedures mentioned include arthritis management and monitoring (bloodwork, X-rays) and post-mastectomy discussion. Staff professionalism and strong bedside manner are recurrent positives.

Generated from the text of patient reviews
This AI summary is automatically generated from published patient reviews. It highlights common themes from the reviews, but as with all AI-generated content, there may be errors. Please exercise caution and refer to the original reviews for full context.

Oct 7, 2026
Caring, understanding, and good reccomendations

Oct 7, 2026
excellent doctor

Oct 7, 2026
Excellent. Dr. Diamond provided the good news that my medication is working and answered questions about any possible complications that might arise.

Oct 6, 2026

Oct 6, 2026
You were the first one to listen to me that my pain is muscular and not verve related, Thank so much.

Oct 6, 2026
As always, my experience with Dr Diamond was exceptional. There’s a continuity and supportive approach to her medical care which is so important. I am thankful to have her as one of my doctors. I always leave feeling upbeat and positive and that there is a good care plan. The entire office is also excellent and extremely helpful and efficient. Thank you for all you do!!

Oct 6, 2026
Very informative and pleasant to talk to with my concerns.

Oct 5, 2026
I think he is terrific. Professional, well-spoken, not rushed, unfailingly polite, great sense of humor ... If we met under other circumstances, I hope we would be good friends!

Oct 3, 2026
very professional, explained everything to our satisfaction based on health condition.

Oct 3, 2026
Dr was very friendly gave a good review of my condition and alternatives in treatment. Very pleased with his recommendations and future course of treatment.

Oct 3, 2026
Compassionate, willing to address issues head on.

Sep 30, 2026
Successful experience - Dr. Worthing carefully reviewed the findings of my ultrasound and went over alternative approaches to treatment. In addition, he informed my primary care physician about the report, sending her a copy of the report. He encouraged me to pose any questions I had.

Sep 30, 2026
I have had excellent care from Dr Peng since 2015. He is a knowledgeable, professional, caring, down to earth. He is thorough and explains issues and solutions in plain language. His staff possess the same qualities. Highly recommend.

Sep 28, 2026
Dr. Worthing is the consummate professional physician. He knows his stuff and delivers the best available medicine. I am thankful to be his patient.

Sep 26, 2026
Dr Worthing is excellent. He’s caring professional and takes the time and is very good at recognizing and solving problems. He’s the best.

Sep 26, 2026
Wonderful demeanor and thorough in her examination and history.

Sep 26, 2026
Dr.Diamond is a superb physician. Knowledgeable, personable and a true healer. I would recommend her to anyone.

Sep 25, 2026
Excellent!!

Sep 23, 2026
Dr. Phillpotts is very knowledgeable and explains things well. He has brought many RA facts to my attention that I didn't know before. He listens to you regarding symptoms and answers questions between appointments through the ARA patient portal.

Sep 23, 2026
It was a good visit. Dr Worthing asked many questions to see how I had been doing. I was satisfied with the overall visit.

Sep 23, 2026
Dr Phillpotts always extremely informative - answers all my (endless questions), and just has an incredible abiltiy to make what can be a stressful interaction less so

Sep 18, 2026
Comprehensive, listening, questioning

Sep 17, 2026
Dr. Worthing goes out of his way to explain my questions. He is patient in explaining the smallest issue. Because he is patient ,the meeting is pleasant and cheerful. I leave with new information about my situation ! !

Sep 17, 2026
Dr. Worthing is a superb professional. I was impressed and grateful that he had taken the time to fully research my recent medical inquiry. To us patients with complex diagnostic issues, such care and attention is invaluable.

Sep 17, 2026
Caring toward her patient. Clear with the medical instructions.

Sep 17, 2026
Dr Worthing "Angus", PA Kylie and his staff have been outstanding. I'm very satisfied with my progress, due to their wise counsel and ability to administer treatments that have mitigated my situation. Dr. Worthington has outstanding bedside manners. He doesn't make a rush to judgment decision, but carefully studies the patients case before making a decision. I'm grateful thankful and blessed to have someone like Dr. Worthing "Angus," PA Kylie and their team.

Sep 16, 2026
Very good doctor

Sep 11, 2026
My initial encounter. Started with friendly and efficient MA for vitals. Then Kiley reviewed previous tests and symptom history; got me an in-house knee x-ray ready for Dr Worthing to review. He listened to me carefully, did a targeted physical exam, discussed his diagnosis and treatment plan, which was printed out for me, including a PT referral. First time I understood my condition. Excellent start to finish!

Sep 11, 2026
My wife and I [the patient] both were entirely pleased with Dr. Diamond's attentiveness to our concerns, with her articulation of her diagnosis, with the plan she proposed for us to follow, and just generally with her patience [we asked many questions] and generous nature.

Sep 11, 2026
Dr Diamond has been always attentive,polite and professional. She takes notes and keeps a friendly and relaxing tone. Punctual on her appointments. Great staff.

Sep 11, 2026
Very organized, easy process and staff was polite and kind.

Sep 11, 2026
Very pleasant and reassuring

Sep 11, 2026

Sep 11, 2026
excellent feedback/recommendations.

Sep 9, 2026
Always friendly, helpful, and informative.

Sep 9, 2026
Dr. Peng is a very attentive and thorough physician. He has helped me manage many challenges with my arthritis symptoms. He is both professional and good natured. I’m grateful for his care!

Sep 5, 2026
Dr Philpott was very informative. and exceptional nice.

Sep 4, 2026
positive, great, and productive

Sep 4, 2026
Kiley is a joy to deal with. She is knowledgeable confident and friendly and willing to explain the details of any information that she shared with me.

Sep 3, 2026
Best Dr. i have ever had and this is my third dr at your facility

Sep 3, 2026
Excellent physician. Took the time to really understand my symptoms and how they effect my quality of life.

Sep 2, 2026
Excellent !

Sep 1, 2026
She was very great doctor and talk to me and explain and ask me a lot of questions. She was the BEST. GREAT Doctor

Sep 1, 2026
Very professional, good listener, reassuring

Sep 1, 2026
Dr. Diamond is terrific! Every year I look forward to seeing her. She's a combination of competent, engaging, providing good information, asks questions, and efficient! Wow! What a combination! Mike Brunner

Sep 1, 2026
Helpful, honest, frank, trustworthy

Aug 31, 2026
Kylie is a wonderful professional and as a physicians assistant, I trust her judgment completely. I find her recommendations. Very important.

Aug 29, 2026
Thanks for your concern of my swollen wrist.

Aug 29, 2026
Attentive, thorough, concerned, caring and charming. Everything you would want in a physician.

Aug 28, 2026
Dr. Diamond is the best! Easy to talk to really knowledgeable. She’s a great listener and has been extremely helpful