Arthritis & Rheumatism Associates, P.C. - Frederick, MD
161 Thomas Johnson Drive, Suite 250
Frederick, MD 21702 Directions
4.9 out of 5
6,072 verified ratings
6,072 Ratings, 5966 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.
Oct 3, 2025
Katherine Maher, MD
Dr Maher is fantastic I would highly recommend her to anyone
Oct 3, 2025
Taylor Cheripko, PA-C
Taylor has such good bedside manners and ensured I understood everything that was discussed.
Oct 3, 2025
Eden Fernandez, PA-C
Dr. Eden Fernandez was very thorough and very professional. She took her time and explained everything to me in a manner that I understood.
Oct 1, 2025
Have transferred to this doctor in the practice, as Dr. Delorio retired. I like him very much & he is managing my advanced osteoporosis w/medications. He offers even more explanations & questions that I hag\ve. He is very patient & understanding.
Oct 1, 2025
I felt very confident that Dr Maher would be able to guide me. Osteoporosis is my situation. I have begun my new journey. It is a relief that she will be able to educate me on all the next steps I need to follow to keep myself in good physical condition. I feel fortunate that I have found her!
Laurie
Oct 1, 2025
Taylor Cheripko, PA-C
Excellent visit. Taylor was very nice, warm and friendly. She was knowledgeable, professional and communicated well. It was a good visit and I would recommend her. All of the office staff was great too.
Sep 30, 2025
Dr. Ziglar is completely available to discuss her findings with her patients, and she answers any questions that arise. I am totally impressed with her diagnostic skills as she has kept updated
with the latest research.
Sep 30, 2025
Was great the doctor was excellent
Sep 30, 2025
Wonderful and caring doctor
Sep 27, 2025
My visit with Taylor was through and easy.Thank you.
Sep 26, 2025
Eden Fernandez, PA-C
Eden was very professional and did not hurry me. She was very thorough and answered questions. It was a very nice office visit.
Sep 25, 2025
I had a great experience and good feedback about my test.
Sep 25, 2025
I am very happy and satisfied with Dr. Maher. She gives me her undivided attention, listens to me, explains why she recommends everything she recommends!
Sep 25, 2025
Took his time with me. Explained everything in terms I could understand. Answered all my questions.
Sep 25, 2025
Dr. Louie, always take time to listen. He always comes up with solutions to better my life.
Sep 25, 2025
Dr Maher listens to patient and takes time to explain things. She is knowledgeable and engaging. A very pleasant office visit.
Sep 25, 2025
very professional
Sep 24, 2025
Taylor Cheripko, PA-C
Taylor was attentive and a great listener. She asked a lot of questions, which I'm glad, and gave a quick checkup.
Sep 23, 2025
Eden Fernandez, PA-C
I like Dr Eden, she was very professional and concerned about my well being.
Sep 23, 2025
Dr Louie takes the time to explain test results - review concerns that need further treatments and discuss good findings that need to celebrated. He is respectful of the time spent with him and listens/responds to my concerns and questions. He is very encouraging of my efforts to maintain better health through diet and exercise in addition to recommended vitamins/minerals/medications. Doctor patient relationships require team work - I’m thankful to have Dr. Louie as the doctor on my team to address my medical conditions.
Sep 23, 2025
Very humble and very understandable
Sep 22, 2025
Taylor Cheripko, PA-C
Taylor took time to ask questions and suggest Rxs to alleviate arthritis pain in my hands. Her suggestions are working as night pain in hands has greatly subsided. I will recommend her to others.
Sep 20, 2025
Eden Fernandez, PA-C
Amazing and a wonderful doctor❤️
Sep 19, 2025
Eden Fernandez, PA-C
Happy to have Eden as a part of my health care team! As always, excellent care at all of my visits with Dr Ziglar and Eden.
Sep 19, 2025
Dr Ziglar takes time with you and answers all your questions . She has managed my arthritis well over 5 years and the office and Lab staff are great friendly and helpful.
Sep 17, 2025
He asked great questions and really listened and then we came up with a reasonable plan to move forward.
Sep 17, 2025
Dr. Maher is pleasant, listens, and is very thorough. She gives the patient all the time they need.
Sep 16, 2025
Eden Fernandez, PA-C
Very informative. Made you feel comfortable talking to her. Did not rush appointment.
Sep 16, 2025
I like going to see Dr. Louie. He's very knowledgable about his specialty, but also has a broad understanding of research in several fields. He likes to explain conditions and test results so his patient understands him. He honestly seems to care about my overall health in addition to ensuring I understand my own situation.
Sep 14, 2025
Knowledgeable, genuine and caring.
Sep 13, 2025
Taylor Cheripko, PA-C
It was a pleasure meeting Taylor . I found her to be very professional and friendly. She took time to explain my X-rays and made some suggestions, including Physical therapy which I have had a lot of success with before. Dr Maher is wonderful and I’m glad that she has a competent and very personable NP to help.
Sep 11, 2025
Doctor and PA were good. A lot of paperwork and pre-visit question. I guess it was because I'm a new patient.
Sep 11, 2025
I trust him completely. Extremely thorough and knowledgeable
Sep 11, 2025
Dr. Ziglar was everything that I had hoped for. She is a lovely person who is very knowledgeable about osteoporosis and had familiarized herself with my history from Dr. DiIorio. I enjoyed my visit with her and feel confident that she will manage my osteoporosis prudently.
Sep 10, 2025
Eden Fernandez, PA-C
Eden was fantastic! Knowledgeable and communicated exceptionally well to explain confusing situations. She eludes confidence and made me feel at home/comfortable at the same time!
Sep 10, 2025
Eden Fernandez, PA-C
I had an excellent experience.
She was friendly, communicative, and explained things in great detail. She will follow up with me and my Primary Care Physician.
Sep 10, 2025
Dr. Louie is amazing!! I would recommend him to anyone who has arthritis.
Sep 10, 2025
Eden Fernandez, PA-C
Eden was wonderful. Thorough, knowledgeable and patient. She was great!
Sep 9, 2025
Very caring. Listens to you. Is always willing to adjust medication & treatment to give the patient the best outcome.
I feel heard & taken care of!
Sep 9, 2025
Eden Fernandez, PA-C
Eden was warm, knowledgeable, thorough and professional.
Sep 8, 2025
Eden Fernandez, PA-C
Very nice and caring. She listened very well and obviously cares about her patients.
Sep 5, 2025
Dr. Oshinsky listenes very carefully to my complaints, and shows a true interest in doing whatever is possible to resolve my issues and make me better. He takes his time in explaining his diagnosis and the benefit of his recommended treatment. His approach and manner makes it easy to have a discussion about my health, rather than a question and answer session of a generic nature.
Sep 5, 2025
Genuinely cares about patients as a whole self. Thoroughly explains results and medications the how and whys. Gives the trend of results so I can gauge how my other Med care is tying in. I wish she were an in network doctor but I still will pay out of pocket because of the quality care she gives.
Sep 4, 2025
I trust Dr. Louie. He is kind and also very experienced. He explains things clearly and encourages questions. The office staff is responsive and organized.
Sep 3, 2025
Visit was very informative as usual
Sep 3, 2025
Eden Fernandez, PA-C
She took time and asked me all the necessary questions and was very empathetic towards my situation. I really liked her.
Sep 3, 2025
I was very pleased to meet Dr. Maher and Taylor (her PA). Both were exceptionally pleasant and very thorough in their explanations, very willing to spend the time needed to discuss all my issues and questions. Couldn’t have asked for a better pair of healthcare providers. Highly recommend.
Sep 2, 2025
explains thoroughly
listens to my concerns
Sep 2, 2025
Eden Fernandez, PA-C
Eden is very open and responsive. She answers all questions all with a caring and nice demeanor. She is an asset to your practice.
Sep 1, 2025
Dr. Oshinsky is a great doctor, very caring, a good listener and has helped me a lot.