CLOSED-Arthritis & Rheumatism Associates, P.C. - Olney, MD

MedStar Montgomery Medical Center

18111 Prince Philip Drive, Suite 323

Olney, MD 20832 Directions

(301) 942-7600

arapc.com

5.0 out of 5

5,408 verified ratings

5,408 Ratings, 5310 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.
Sep 16, 2025
Very professional and knowledgeable. Listened to my concerns and provided supportive assistance with ordering the treatment that I needed.

Sep 16, 2025
Dr. Rottmann does a great of my ensuring my 86 yr. old mom feels heard and seen regarding her arthritic aches and pains. And then she discusses her recommended plan of action with Mom to ensure she gets her buy-in by explaining why she is recommending those next steps, etc.

Sep 16, 2025
Dr. Rottmann is very caring, knowledgeable and professional. I am very satisfied with the visit.

Sep 14, 2025
Dr. Potter is a knowledgeable, attentive and thorough doctor. Easy to talk to, and willing to answer questions to any depth you want to take them. I highly recommend him.

Sep 12, 2025
Dr. Rottmann listened to my issues about a sore shoulder and prescribed physical therapy as a first step.

Sep 11, 2025
Thanks Dr. Potter for your awesome treatment from taking time to be thorough to allowing time for questions and really partnering with me as your patient!

Sep 10, 2025
Dr Kummar is always gracious and pleasant to visit. Her gentle administration of my cortisone shots is most appreciated Also kudos to the lady who kindly agreed to take my BP twice manually

Sep 10, 2025
Dr. Potter is a caring and skilled doctor. Happy he’s on the team of quality doctors I have formed around my 96 year old mother’s medical needs. Ty

Sep 9, 2025
Dr Potter seemed very thorough and listened to me explaining everything going on with me. He seemed determined to get to the cause of the issues.

Sep 9, 2025
Dr Potter is a fantastic Doctor.

Sep 9, 2025
Always a wonderful experience mtg with Dr.Potter

Sep 8, 2025
Doctor was polite and listened patiently. Highly recommended.

Sep 5, 2025
When I tell you De.Potter is that doctor who really care about his patients and I love that he made sure I understood all my labs as well what he recommends I should do next. I’ve seen 5 different doctors Dr.Potter is the only one who could really tell me what is going on with me. I really appreciate his advise.

Sep 5, 2025
Professional, knowlegeable and caring.

Sep 5, 2025
Professional, friendly. Good eye contact. I did not feel rushed. He is focused and very knowledgeable in his field. I am glad to be under his care. And the medicine he has me on is working and making me better. thank you, Dr. E.,

Sep 4, 2025
He exhibited exceptional skills by inquiring extensively, demonstrating remarkable patience with my mother. His genuine concern for her welfare was evident.

Sep 4, 2025
Dr E is amiable and very thorough in explaining my issues and concerns.

Sep 3, 2025
Caring and competent physician!

Sep 3, 2025
Dr Kumar is an excellent listener and is interested in problem-solving.

Sep 3, 2025
Great Doctor

Aug 29, 2025
Very good

Aug 29, 2025
Great experience. Dr. Potter went over my xrays, explain them as well as answer my question so I as the patient could understand. Staff was friendly and accommodating.

Aug 28, 2025
The visit was short and uneventful and Dr. Rottman handled things thoroughly as always. I will delay my next appointment until the White Oak location opens early in 2026.

Aug 28, 2025
Excellent. Attentive, caring, detailed explanation of my situation, plan to move forward. Could not have found a better dr to consult re knee injury

Aug 28, 2025
It was very good - he answered all my questions, explained things clearly, and was quite courteous

Aug 28, 2025
Kind, thorough, and took time to listen.

Aug 27, 2025
Dr. Rottmann was easy to speak with and very thorough. I highly recommend her!

Aug 27, 2025
Professional, courteous and very efficient...

Aug 27, 2025
Dr. Rottman is such a great Doctor and a kind person. She explains everything and is a great listener . I appreciate her professionalism and kindness .

Aug 27, 2025
Positive informative thank you

Aug 26, 2025
As always, Dr. Potter is a very caring and knowledgeable physician. My visit was very pleasant.

Aug 26, 2025
Dr Potter is the best, he answers all of my questions and concerns and makes recommendations based on our conversations. I have been under his care for the past 10 years or so and I have been completely satisfied.

Aug 22, 2025
Dr. Kumar has a nice manner and an ability to explain test results in precise and clear language.

Aug 21, 2025
excellent

Aug 21, 2025
Dr. E is very personable and answered my many questions knowledgeably and patiently. I do recommend choosing him

Aug 21, 2025
My visit with Doctor Rottman was very helpful. She is professional, and answered all my concerns.

Aug 21, 2025
Wonderful care

Aug 21, 2025
Dr. Kumar is very easy to talk to. She listens carefully and is very patient. I think she’s smart and evaluates things cautiously before developing a plan of care. I feel like I’m in good care with her.

Aug 21, 2025
I am very satisfied with Dr Rottmann's expertise and professional explanations, advise and treatment. I am very happy.

Aug 20, 2025
Dr Potter is the best. He care and concern is evident not only for my knee but for what else is going on in my life.

Aug 19, 2025
Dr. Kumar is excellent. She listens, and responds accordingly. I feel she addresses all my concerns, and I feel very taken care of.

Aug 16, 2025
An absolute delight! It was my first visit and I left feeling uplifted, encouraged and my worst fears of needing surgery were not true!

Aug 15, 2025
Dr. Kumar, and the entire Arthritis and Rheumatism practice have been an outstanding resource for me for about 15 years. I've been seeing Dr. Kumar for several years, since my prior doc moved to NIH. She is an excellent listener and relates my current issues to my full history. I respect her knowledge of what is a vast field

Aug 15, 2025
Dr Potter is great!

Aug 15, 2025
Excelent!! the Doctor is very kind

Aug 15, 2025
Loved his caring demeanor. Very kind. This was our first encounter. Dr ElTaraboulsi reviewed my file before he came in to see me and we were off to a great start. Would highly recommend.

Aug 15, 2025
Personable. Knowledgeable.

Aug 14, 2025
Dr. Kumar explained my test results and we discussed options on how to move forward. She is a very thorough professional and an excellent listener.

Aug 14, 2025
M appointment went well. Dr. Nitasha Kumar, is a very nice, kind, knowledgeable physician who care very much for her patients. She makes you feel comfortable and very much cared for.

Aug 14, 2025
I had my first visit with Dr. Kumar and was very impressed. She is a kind, thoughtful and knowledgeable doctor.