Dr. William Paterson, MD

I’ve had Dr Paterson replace both shoulders now, complete replacements one in 2020 and the other December 2024. The first is totally healed, no issues, complications or set backs. Works like new with no pain or stiffness. The other shoulder is healing great and have at least 80% recovery so far and am a month ahead of schedule. I anticipate the same results within a month or two. Great doctor. Knows what he is doing and explains what’s happening in a very understandable way.

Dr Paterson, Michael and entire staff at OrthoArizona are excellent. I have been a patient for over 5 years and always received excellent care and attention.

Dr. Paterson performed reverse shoulder replacement surgery for me. He did an amazing job. Had I known how well every facet of the experience would have gone, I wouldn't have waited in pain for 7 years! The process was managed so well, I never experienced pain. It healed beautifully and I have excellent range of motion. I am so very grateful!

Excellent experience, Dr. Paterson was open , honest and frank about my condition and a path forward to dealing with it.

If you have a shoulder injury, Dr Paterson is the best. He is very passionate about getting you the best care.

Dr. Paterson was very professional and wants what is best for the patient. He was very punctual at all appointments!

I am presently 7 weeks post opp. I had a reverse shoulder replacement. The process was easy to learn about. Zero stress. Dr. Patterson came highly recommended by a few people in a large active adult community. Surgery was a breeze. Recover was easy, next to zero pain. Definitely buy the ice machine. Today 7 weeks out I can almost touch the ceiling. Dr Patterson was easy to work with and his assistant Dr. Michael Rabago is a top-notch. Michael listened very carefully to my request to take extra care into stitching me up. My scar is a straight as an arrow and the width of a piece of paper. It is immaculate with no stich marks at all! No kidding. So far so good! hats off to this awesome team and to the experience.

Dr. Paterson is an excellent surgeon and a considerate physician. Grateful to be in his care.

Great results

Dr. Paterson is highly recommended by my friends and even within the practice. He is professional but also compassionate. I appreciate his help and advise for my shoulder and neck issues.

This was my 1 year post shoulder replacement visit. As always Dr Paterson's staff was efficient and on time. Dr Paterson answered all my questions clearly. Finally, I could not be happier with the results of my surgery! I would (and have) recommend Dr Paterson without reservation.

Dr. Patterson saw me about 5 minutes early, was prepared for the visit and explained things thoroughly!

He is very good and very intelligent & kind.

I was referred to Dr. Patterson, after another surgeon suggested that I needed a total shoulder replacement. Upon seeing Dr. Patterson for the first time, he agreed to the previous diagnosis. Dr. Patterson‘s professionalism, sense of humor, caring, and compassion sets him apart from, many of the other surgeons that I have known. I would highly recommend Dr. Patterson for any orthopedic needs. He is amazing!

Dr. Paterson was very thorough in his examination and diagnosis of my shoulder issues. He did not rush me into surgery, respecting my choice to try other things first. After a couple of years, it was time for shoulder replacement. I could not be happier with the outcome. He and his staff are the best.

Awesome surgeon. He replaced both my left and right shoulder. Everyone of his team was absolutely wonderful. Highly recommended. Great bedside manner as well. Would not go to anyone else for my shoulders.

Always on time never had to set and wait to see the Doctor. Every Doctor should take classes from this Doctor on bedside communications. 10 Stars

Dr. Paterson was recommended to me by another Orthopedic Doctor. Due to the complex nature of my shoulder injury they recommended Dr. Paterson

Great office team, and an excellent surgeon! Couldn't ask for a more caring, efficient atmosphere.Doctor Paterson replaced my shoulder a year ago and it has been perfect and pain free ever since.

I had a shoulder replacement. Dr. Patterson beat my expectations tenfold. He has excellent qualifications. The term shoulder specialist best describes his abilities. I unequivocally recommend Dr. Patterson for any shoulder issue.