1 Location
Arthritis & Rheumatism Associates, P.C. - Frederick, MD
161 Thomas Johnson Drive, Suite 250
Frederick, MD 21702
1,570 Ratings, 1,539 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.
Feb 18, 2026
Dr Louie was very helpful. He listened to my concerns and did not make me feel rushed.
Feb 17, 2026
Dr. Louie is extremely thorough. He explains the clinical situation in terms a lay person can easily understand. I am extremely happy to have him as my rheumatologist .
Feb 12, 2026
He's Always respectful, kind and helpful. He truly cares about his patience!
Thank you Dr. Louie!
Feb 12, 2026
I've seen plenty of doctors in my time. Grant Louie, by far is kindest, most thorough and knowledgeable doctor I have seen in the last 50 years. I recommend him to any of my friends that may need a rheumatologist.
Feb 12, 2026
He well explained my case.
Feb 6, 2026
Excellent!!
Feb 6, 2026
Informative, genuine, caring, . Knows his specialty, open to past present and future involvement with other attending MD’s
Jan 30, 2026
Excellent consultation with Dr. Louie. He shared a wealth of medical information with me to help me better understand my condition.
Jan 23, 2026
This was my second visit to Dr. Louie. He really is a wonderful doctor. He is very informative and explains everything in a manner for you to understand. He doesn't rush his appointments, and takes the time he needs with you. I highly recommend Dr. Louie.
Jan 19, 2026
Very knowledgable, patient caring physician.
Jan 16, 2026
He is always great. Listening to my concerns. He takes great pride in every patient and letting me know he is running behind because of another patient or emergency.
Jan 15, 2026
Professional, thoughtful care. Never feel rushed in office visit.
Jan 13, 2026
Dr. Louie explains everything after getting a Dekascan (sp?). He answered all my questions and we discussed how to make improvements and worked out a course of action. He listened and I didn’t feel rushed. He is very kind and when I left, I felt heard and confident in what I needed to do. Excellent physician.
Jan 5, 2026
Always helpful
Dec 19, 2025
Great bedside manner. He is very attentive, listens and explains things well.
Dec 16, 2025
Dr Louie is caring and knowledgeable. He listens well and answers questions.
Dec 12, 2025
Professional, knowledgeable, kind and fun to talk with...
Dec 3, 2025
Informative and helpful.
Dec 3, 2025
Great!!
Nov 18, 2025
Dr Louie spent a great deal of time with me explaining and educating me on my health issues. He was extremely thorough and empathetic. Finding the right physician can sometimes be a difficult process—I’m convinced he”s the right one for me!
Nov 13, 2025
As a new patient, Dr. Louie took a great deal of time with me, which I really appreciated. He answered all of my questions and was very patient and thorough. I'm glad he will be one of my providers.
Nov 12, 2025
Wonderful
Nov 10, 2025
Great
Nov 6, 2025
Dr. Louie is kind, listens, and knowledgeable. He treats you as a person, not just another body.*****
Oct 24, 2025
Excellent Doctor!
Oct 10, 2025
My appointment with Dr. Louie was an exceptional one. He is a great provider!
Oct 8, 2025
Dr Louie Grant is wonderful. I am pain free and haven’t been pain free for 20 years.i should have gone to him sooner
Oct 8, 2025
As always, Dr. Louie was very friendly, polite and arrived for my appointment quickly. He always discusses my treatment options with me and never dismisses any concerns I have.
Sep 30, 2025
Wonderful and caring doctor
Sep 25, 2025
Dr. Louie, always take time to listen. He always comes up with solutions to better my life.
Sep 25, 2025
very professional
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 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 10, 2025
Dr. Louie is amazing!! I would recommend him to anyone who has arthritis.
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.
Aug 22, 2025
Very enlightening, Dr. Louie explains everything well and answers questions in language you can understand.
Also he listens to you.
Aug 21, 2025
First visit was spent reviewing my history. Dr. Louis was very thorough and shared interesting facts with me.
Looking forward to his care.
Aug 20, 2025
Fantastic doctor
Aug 7, 2025
Takes his time. Listens very well. Great bed side manner.
Jul 20, 2025
Dr Louie is very honest and told me he could not help me with this disease. I would see him again
Jul 18, 2025
Well spoken. Explained all issues so as to understand.
Jul 18, 2025
Always have a great experience with Dr. Louie. He is thorough in explaining things and is very knowledgable. I never feel rushed and he listens to my concerns. He's nice and personable and very easy to talk to. Highly recommend him.
Jul 18, 2025
From reception to nurse to doctor to check out, treated with respect and everyone was very attentive, considerate and made the experience comfortable.
Jul 17, 2025
It was our first visit, and we feel that everything was very well explained. Everyone in the office was very helpful and also very pleasant. It was a very good experience
Jul 16, 2025
Great care from Dr. Louie.
Jul 12, 2025
Didn’t have to wait long in waiting room or for the doctor to show up. Answered my questions
Jul 11, 2025
One of the best experiences I have had with a doctors office! My appointment began on time and Dr. Louie actually spent 45-minutes with me explaining my condition and answering my questions. He really cares about his patients!
Jul 9, 2025
He is concerned about your entire well being not just arthritis
Jul 4, 2025
Dr. Louie is a total professional. He takes the time to explain what he sees in the x-rays or MRI. Dr. Louie explains exactly what he feels needs to be done . Dr. Louie definitely is a Doctor of integrity he’s a Doctor who actually cares about his patient. Which is a very rare find nowadays.
It has been a long time since I’ve been to a Doctor Who really cares .
Thank you, Dr. Louie
God bless
Jul 2, 2025
I felt very comfortable, not rushed This visit was definitely a 10!