Dr. James Patterson is a board-certified orthopedic surgeon with a special interest in total joint reconstruction and replacement. Dr. Patterson is currently accepting new patients at his office locations in Lima, St Marys, Kenton and Sidney.
Dr. James Patterson is a board-certified orthopedic surgeon with a special interest in total joint reconstruction and replacement. Dr. Patterson is currently accepting new patients at his office locations in Lima, St Marys, Kenton and Sidney.
The reviews listed below were collected independently of Orthopaedic Institute of Ohio through rater8. Each review represents an authentic and verified patient experience.
I had 1st knee replacement in August of 25 and second replacement is in 4 weeks..I can't say enough wonderful things about Dr Patterson and his whole team! I went to surgery in a wheelchair and walking out the next day, best decision I've ever made and can't wait until next replacement!
(5 days ago)
Mar-2026
Dr Patterson is always kind, informative & caring about my progress. He takes an interest in other things that are happening as well. He’s a great doctor & person
(3 weeks ago)
Feb-2026
Very professional and well organized surgeon--and his staff as well. Every part of the procedure was communicated to me clearly with plenty of time for questions if I had any.
(1 month ago)
Feb-2026
Dr Patterson is a great Dr very caring and has helped me a lot just had my second knee replacement and doing great. Highly recommend him. Has improved my quality of life.
(1 month ago)
Feb-2026
Everything went very well
(1 month ago)
Jan-2026
I will go to nobody else!!
(1 month ago)
Jan-2026
Very satisfied thus far. He has good manner about himself. Would recommend him.
(1 month ago)
Jan-2026
Doc took his time with me. I was in and out in under 10 minutes today as well.
(1 month ago)
Jan-2026
James was very polite and asked questions that we didn't realize could be related to the knee issues. Would definitely recommend him to my friends.A DR that really cares.
(1 month ago)
Jan-2026
Dr. Patterson is wonderful with my Sister, who is Down’s Syndrome! What a kind man and excellent surgeon.
"Dr. James J. Patterson, M.D. is board-certified in orthopaedic surgery. He is a graduate of the University of Dayton and received his medical degree from the University of Cincinnati. Dr. Patterson completed a general surgery internship and orthopaedic surgery residency at the University of Cincinnati. He completed a fellowship in total joint reconstruction and replacement at the University of Western Ontario, London Health Sciences Center. Dr. Patterson is an active member of the American Academy of Orthopaedic Surgeons.
Dr. Patterson specializes in adult reconstruction/joint replacement and revision joint replacement."
See other doctors in Orthopaedic Institute of Ohio
I had 1st knee replacement in August of 25 and second replacement is in 4 weeks..I can't say enough wonderful things about Dr Patterson and his whole team! I went to surgery in a wheelchair and walking out the next day, best decision I've ever made and can't wait until next replacement!
Dr Patterson is always kind, informative & caring about my progress. He takes an interest in other things that are happening as well. He’s a great doctor & person
Very professional and well organized surgeon--and his staff as well. Every part of the procedure was communicated to me clearly with plenty of time for questions if I had any.
Dr Patterson is a great Dr very caring and has helped me a lot just had my second knee replacement and doing great. Highly recommend him. Has improved my quality of life.
Everything went very well
I will go to nobody else!!
Very satisfied thus far. He has good manner about himself. Would recommend him.
Doc took his time with me. I was in and out in under 10 minutes today as well.
James was very polite and asked questions that we didn't realize could be related to the knee issues. Would definitely recommend him to my friends.A DR that really cares.
Dr. Patterson is wonderful with my Sister, who is Down’s Syndrome! What a kind man and excellent surgeon.