James J. Patterson, MD

Staff at OIO were very efficient. Dr Patterson diagnosed me and gave me a steroid injection. Dr Patterson was very professional and very knowledgeable. I will recommend Dr Patterson to Family and friends.

Very satisfied with my recent visit. Very little wait time and Dr. Patterson answered all my questions I had.

Dr Patterson was very up front with us and you don't find many Drs that are like that anymore. He is respectful and not pushy

Very friendly and explains everything that is to be done. Genuinely listens to any concerns you have and answers any questions you ask. The whole experience at OIO has been great, staff is very helpful and friendly. Would recommend Dr. Patterson to anyone that asks.

Walking distance from parking lot is ridiculous but Dr. Patterson is worth it! From all of the Dr's. that I have seen, he's definitely the best!

Friendly employees, quick check in, did not wait long for doctor, Dr. Patterson very nice and professional, knee injection already helping.

Very satisfied with my recent surgery. Entire staff is terrific.

Dr.Patterson is an amazing doctor and person. He’s not one of those walk in talk for 30 seconds a leave type of doctors. He’s very thorough and makes sure you understand everything.

Dr. Patterson did not give me good news. Both knees have been replaced, and the left knee probably needs replaced again, and the right knee needs surgery. If I have to have these problems, I am glad he will be doing the surgery. He did my right knee and both hip replacements. I wouldn’t have anyone else.

Dr Patterson and his staff was extremely efficient. I was in for my appt quickly, and Dr Patterson was in immediately. He made the information easy to understand so made my decision simple and stress free. His medical assistant was well prepared in getting my surgery scheduled and was quick to get me the printed orders needed for the VA. I am now excited to get this surgery done since Dr Patterson made me feel confident and at ease. this was a great experience and was in and out in less than an hour. And I appreciate that Dr Patterson is a Community Care Provider for the VA. As a veteran, it is great to have that support.

Doctor Patterson has replaced both my knees, total knee replacements, and today 1/28/2023 he replaced my left hip . I couldn't have had a better Doctor ! Very polite and schedule is right on time. I feel very comfortable with him, so A BIG THANK YOU DR. PATTERSON AND GOD'S BLESSING ON YOU AND YOUR FAMILY !

Recovery from my total knee going well. Now if I can get the skin tear healed that happened in surgery. I would hope in the future it would be reported to the nursing staff that was taking care of me in my over night stay. They had no idea what happened. This is hindering my therapy.

See how I do I think Dr. Patterson is wonderful. He really listens to what you have to say and he really knows what he’s doing when it comes to the knees. I’m blessed to have him as a doctor.

Dr. Patterson does a great job, I had a tibial plateau fracture several years back and he did a knee replacement today. Although the surgery was more than expected, he did a great job and thoroughly explained everything to me of what to expect over the next several weeks. Would definitely recommend him as he is top notch in his field!

I always appreciate going to Dr Patterson. He listens to questions, gives good suggestions on method of treatment. He's an excellent surgeon. Everyone in his office helpful & kind.

Discussed problem, ordered testing, explained testing, follow up appointment set up for few days after tests. 5 to me.

Everyone is always so friendly and helpful. Things run in a timely manner. Lima is fortunate to have this facility.

There is no better place for me than OIO! Great surgeons! Great support staff!! They care!!! Lots!!!

Great doctor
Explained issues and treatment in excellent, understandable terms
Great bedside manner

Extremely professional. The entire office and staff are friendly and most importantly on time!