Michael Sun, M.D. is born and raised in San Diego, Dr. Michael Sun greatly enjoys providing hand, wrist, and elbow care for the community where he grew up. He graduated with honors from both his undergraduate studies at the University of California, Los Angeles, and medical school at the University of Vermont College of Medicine. He then completed a rigorous orthopaedic surgery residency at Cedar-Sinai Medical Center and further subspecialty training at the Tufts Combined Hand and Upper Extremity Surgery Fellowship. He joined California Orthopaedic Institute in 2023.
Michael Sun, M.D. is born and raised in San Diego, Dr. Michael Sun greatly enjoys providing hand, wrist, and elbow care for the community where he grew up. He graduated with honors from both his undergraduate studies at the University of California, Los Angeles, and medical school at the University of Vermont College of Medicine. He then completed a rigorous orthopaedic surgery residency at Cedar-Sinai Medical Center and further subspecialty training at the Tufts Combined Hand and Upper Extremity Surgery Fellowship. He joined California Orthopaedic Institute in 2023.
The reviews listed below were collected independently of California Orthopaedic Institute through rater8. Each review represents an authentic and verified patient experience.
I can’t say enough positive things about Dr. Sun. He is such a wonderful doctor who actually takes the time to listen to how I feel. He is easy to speak to and doesn’t blow you off and dismiss you. Even before and after my surgery he was very thorough. Even his staff was kind and empathetic. I would definitely recommend him to anyone who is have problems with their hands or wrists.
(2 weeks ago)
Aug-2026
There’s a doctor really takes the time to listen. He reviews your chart before you come in so he knows what to do once you’re there. He explains everything in an easy way to understand. And he’s willing to go the extra mile to find a Treatment that will work that I’m not allergic to.
(2 weeks ago)
Aug-2026
Very approachable and listened. He didn’t have answers immediately, but I have confidence we will find a solution.
(2 weeks ago)
Aug-2026
Appreciated his attention in listening to my condition and symptoms.
(1 month ago)
Jul-2026
Fluid being injected into thumbs should have been injected slowly rather than all at once. The pain was absolutely horrible (10 on scale). I know this because I have had these injections before and confirmed this by looking it up.
He also did not go over with me how extensive me arthritis is. In fact he only discussed surgical options when I asked him about them and he said it so fast that I had ask for the name of the ONLY procedure he does.
In general he was the worst doctor and visit I have ever had and I have had many!
(1 month ago)
Jul-2026
Dr. Sun is an amazing Dr.
(1 month ago)
Jul-2026
Excellence at every level.
(2 months ago)
Jun-2026
Great listener and superb doctor! He knows his stuff!
(2 months ago)
Jun-2026
5 Stars! What else can we say- appreciate his expertise, guidance and communication.
(2 months ago)
Jun-2026
Dr. Sun was very professional and did an excellent job.
(2 months ago)
Jun-2026
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Mission Valley
7485 Mission Valley Road Suite 104 A San Diego, CA 92108
Michael Sun, M.D. is born and raised in San Diego, Dr. Michael Sun greatly enjoys providing hand, wrist, and elbow care for the community where he grew up. He graduated with honors from both his undergraduate studies at the University of California, Los Angeles, and medical school at the University of Vermont College of Medicine. He then completed a rigorous orthopaedic surgery residency at Cedar-Sinai Medical Center and further subspecialty training at the Tufts Combined Hand and Upper Extremity Surgery Fellowship. He joined California Orthopaedic Institute in 2023.
I can’t say enough positive things about Dr. Sun. He is such a wonderful doctor who actually takes the time to listen to how I feel. He is easy to speak to and doesn’t blow you off and dismiss you. Even before and after my surgery he was very thorough. Even his staff was kind and empathetic. I would definitely recommend him to anyone who is have problems with their hands or wrists.
There’s a doctor really takes the time to listen. He reviews your chart before you come in so he knows what to do once you’re there. He explains everything in an easy way to understand. And he’s willing to go the extra mile to find a Treatment that will work that I’m not allergic to.
Very approachable and listened. He didn’t have answers immediately, but I have confidence we will find a solution.
Appreciated his attention in listening to my condition and symptoms.
Fluid being injected into thumbs should have been injected slowly rather than all at once. The pain was absolutely horrible (10 on scale). I know this because I have had these injections before and confirmed this by looking it up. He also did not go over with me how extensive me arthritis is. In fact he only discussed surgical options when I asked him about them and he said it so fast that I had ask for the name of the ONLY procedure he does. In general he was the worst doctor and visit I have ever had and I have had many!
Dr. Sun is an amazing Dr.
Excellence at every level.
Great listener and superb doctor! He knows his stuff!
5 Stars! What else can we say- appreciate his expertise, guidance and communication.
Dr. Sun was very professional and did an excellent job.