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

5,484 verified ratings

5,484 Ratings, 5380 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.
Nov 2, 2025
always very professional

Oct 30, 2025
He is professional and completant

Oct 29, 2025
Was pleasant and provided understandable answers to questions about treatment plans. It is a joy to be his patient.

Oct 29, 2025
Dr. E is great. He reviews all my stats and makes great recommendations.

Oct 29, 2025
Eva Rottman, DO is a kind, caring, knowledgeable physician. She is thorough, asks the right questions, and involves me in my treatment. I am glad to have found her to be my rheumatologist.

Oct 28, 2025
Dr. Kumar is very knowledgeable, shows interest in my concerns, listens and explains plan of treatment.

Oct 28, 2025
Great Experience. First time visiting the office and Dr. Potter. Staff were friendly, courteous, and professional. Dr. Potter listened and took notes as I explained the medical issue to him. Dr. Potter is kind, very compassionate, attentive, professional, and provided me with information. Dr. Potter was very thorough. Can't say enough about how GREAT he is. I HIGHLY RECOMMEND Dr. Potter.

Oct 25, 2025
Always takes time to answer all my questions and concerns - She truly cares about her patient's

Oct 25, 2025
Great experience.

Oct 24, 2025
Wonderful Doctor.

Oct 24, 2025
EXCELLENT, EXCELLENT, EXCELLENT, EXCELLENT Dr. Potter is Wonderful!! He makes me feel like I am his only patient! He is thorough. He talks AND listens to the patient. I do not feel rushed. It actually feels strange having a doctor with such good bedside manner.

Oct 23, 2025
Excellent! Dr. Kumar was thoughtful and thorough. I appreciate the 30min she spent with me. Great experience!

Oct 23, 2025
Nice teaching; good information. Pleasant & professional. Thank you!

Oct 22, 2025
As usual it’s a real pleasure to visit Dr Kumar. I do trust this excellent physician and happy to be under her care.

Oct 22, 2025
Dr. Rothman listened to me and came up with a sort term and long term plan. I liked her methodical approach.

Oct 22, 2025
She listens, value your opinion and she has a beautiful spirit.

Oct 19, 2025
Good experience.

Oct 18, 2025
Dr. E is fantastic. His PA is great to.

Oct 17, 2025
Efficient and thorough…thank you

Oct 16, 2025
Office and Dr were all wonderful. Very efficient and Professional.

Oct 16, 2025
Excellent first visit.

Oct 16, 2025
Absolutely, the kindest and most “expertise.sharing” doctor I have ever met. So knowledgeable and patient-centered!! Patient, never dismissive and genuinely interested in his patients and his work. Can’t say enough, really

Oct 15, 2025
Dr.Potter is the best; he’s very knowledgeable and compassionate. Takes the time to listen attentively and answers my questions.

Oct 14, 2025
Good experiences and she is very nice.

Oct 13, 2025
Dr. Rottmann is very good and nice..

Oct 10, 2025
It was my first visit with Dr. Kumar, and I was very impressed. She took the time to listen carefully, asked detailed questions, and explained everything clearly. I felt comfortable and cared for throughout the appointment. Very professional, compassionate, and attentive. I am confident that I am in great hands and look forward to continuing my care with her.

Oct 9, 2025
Smart, professional, personable and warm

Oct 9, 2025
Dr Kumar was me is an Angel ,I came to her so sad with so much pain she was so sweet ,gentle and the most important she listened to me and my pain .God bless her

Oct 9, 2025

Oct 9, 2025
Terrific. Great in working with me to develop a plan that will work. She asks all the right questions and listens intently. She also explains all facets in easily understood detail.

Oct 9, 2025
Excellent service, very professional and knowledgeable. I have recommended him to others.

Oct 7, 2025
Dr. Potter is always so helpful. He’s an excellent listener and his demeanor makes his patient feel comfortabl. I drive nearly 3 hours to see Dr. Potter every 6 months, and occasionally, more often. He has helped me manage my RA. At 76 years old, I’m still playing senior softball, pickleball, riding my bike and walking, partly thanks to his efforts.

Oct 7, 2025
Very good. Doctor Potter is personable and attentive. He listens to my issues even when sometimes the current problem might be peripheral to my arthritis. I think these conversation are useful to understand the whole person and to avoid any meds that might aggravate another condition.

Oct 7, 2025
Dr. Rottman takes as much time as you need, and I never feel rushed. She is a very caring physician.

Oct 7, 2025
Direct and informative!

Oct 4, 2025
Very pleasant and professional and on time!!

Oct 3, 2025
Friendly, efficient

Oct 3, 2025
Dr. Kumar is great!!

Oct 3, 2025
Dr.Rottmann was great she listened to my issues. Made me feel like someone actually Understands what im going through and is there to support me . Thank you 🙏

Oct 3, 2025
Always friendly and caring. Very informative about my treatment and my other medical issues.

Oct 3, 2025
Dr. Rottmann was excellent. She took the time to understand my needs and situation and developed a well-informed treatment plan to help me with my symptoms.

Oct 1, 2025
Great visit with Dr Potter

Sep 30, 2025
Very patient and listens

Sep 30, 2025
Very pleased with Dr. E’s knowledgeable presentation of his craft. Excellent “bedside” manner…very thorough & does not speak in medical jargon that’s not easily understandable. The initial care plan diagnosed meds continues to address the pain.

Sep 30, 2025
Dr. Kumar was very knowledgeable and took the time to discuss everything in a clear and concerned manner. This was my first appointment with Dr. Kumar since the physician I had been seeing for the last 20 years had retired. The transition was seamless.

Sep 30, 2025
Office was cold. Otherwise a good visit

Sep 27, 2025
Dr,always caring and kind.Take time to explain your situation.love her .would recomend her to anyone who needs help

Sep 26, 2025
Great physician. Keeps my SLE under control.

Sep 26, 2025
Dr. Rottmann patiently spent time to listen and ask about the symptoms and provide valuable advices. Really appreciate your help.

Sep 25, 2025
Very good doctor