Accepting New Patients
About me
AFFILIATIONS
Atlantic Medical Group
Overlook Medical Center
Where to see me
Atlantic Medical Group Rheumatology at Summit
33 Overlook Road
Suite L01
Summit, NJ 07901
Insurance
Please contact the practice to confirm your health plan is accepted.
Education & Experience
TRAINING
College of Physicians & Surgeons of Columbia University
Medical School
University of Southern California
Residency
University of Southern California
Fellowship
Patient Reviews
OVERALL RATING
5.0
(33 ratings)
17 reviews
- 5.0Nov 8, 2025Excellent Dr. Spent time and explained everything. Nurse was very good as well
- 5.0Nov 3, 2025Dr. Ruddy was thorough and spent the time I needed to explain in detail all my concerns.
- 5.0Oct 28, 2025Office staff was courteous and efficient. Assistant was friendly, professional and helpful. Dr. Ruddy was amazing. She was knowledgeable, thorough and clear. I felt that she knew my history, covered all aspects of the potential condition I was dealing with and imparted pertinent information in a an understandable way. She was helpful and reassuring, she has a wonderful, warm manner. She possesses every quality a patient wants in a physician.
- 5.0Oct 25, 2025Loved this doctor. She was so comprehensive in my exam.
- 5.0Oct 20, 2025Sept. 23, 2005 was my first visit with Dr. Katherine Ruddy. I found her to be a wonderful doctor - knowledgeable, sympathetic, professional and caring and thorough.