Dr. Michael C. Mariorenzi, M.D. is an orthopedic surgeon who is fellowship-trained both in orthopedic trauma surgery and adult reconstructive surgery. His advanced surgical training focused on primary hip and knee replacement, complex revision surgeries, management of complications, and robotic-assisted hip and knee replacement.
Dr. Michael C. Mariorenzi, M.D. is an orthopedic surgeon who is fellowship-trained both in orthopedic trauma surgery and adult reconstructive surgery. His advanced surgical training focused on primary hip and knee replacement, complex revision surgeries, management of complications, and robotic-assisted hip and knee replacement.
The reviews listed below were collected independently of University Orthopedics through rater8. Each review represents an authentic and verified patient experience.
Very professional and easy to talk to.
(4 days ago)
May-2026
Dr. Michael C Mariorenz is not only a knowledgeable, orthopedic surgeon, but a very empathetic doctor. This was my first time meeting Dr. Michael C he made me feel comfortable.. He gave me an injection, which helped immensely. I look forward to my knee replacement. I am sure I will do well.
(4 days ago)
May-2026
Kind ,knowledgeable, helpful.
(4 days ago)
May-2026
Dr Mario-Renzi is very professional and caring.
(4 days ago)
May-2026
Very happy with everything!
(4 days ago)
May-2026
Dr. Mario is a kind talented surgeon. I would not be up and walking if it wasn’t for him,He did such a beautiful job mending my broken body.I am so blessed to have him as my surgeon!
(4 days ago)
May-2026
He spends time with his patients and listens to what they needs are. Gives the best of care.
(6 days ago)
May-2026
I felt he was listening to me!
(1 week ago)
May-2026
Dr. Michael C. Mariorenzi was very attentive to my concerns. He addressed my options thoroughly. I was impressed.
Elise is assistant was very good too.
(1 week ago)
May-2026
Clear and concise, compassionate and caring. Always feel comfortable speaking to him and his staff he listens carefully to what you have to say highly recommended.
(1 week ago)
May-2026
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Dr. Michael C. Mariorenzi, M.D. is an orthopedic surgeon who is fellowship-trained both in orthopedic trauma surgery and adult reconstructive surgery. His advanced surgical training focused on primary hip and knee replacement, complex revision surgeries, management of complications, and robotic-assisted hip and knee replacement.
He obtained his medical degree from the Georgetown University School of Medicine, graduating with honors, and was inducted into the Alpha Omega Alpha Honor Society. He completed his orthopaedic surgery residency at Brown University, where he received multiple recognitions for his outstanding leadership and patient care including the prestigious Haffenreffer House Staff Excellence Award. Dr. Mariorenzi remained at Brown where he completed his fellowship training in orthopaedic trauma surgery, mastering the care of complex traumatic injuries as well as routine fracture care. Following this, he completed another fellowship in adult reconstructive surgery at The Cleveland Clinic Foundation, becoming an expert in hip and knee replacement surgeries.
Dr. Michael C. Mariorenzi followed in the footsteps of his father, uncle, and grandfather, who are all orthopedic surgeons. Outside of the hospital, he enjoys spending time with his wife, Amy, and his family. He also enjoys getting outside to enjoy beautiful Rhode Island summers and doing woodworking projects.
Very professional and easy to talk to.
Dr. Michael C Mariorenz is not only a knowledgeable, orthopedic surgeon, but a very empathetic doctor. This was my first time meeting Dr. Michael C he made me feel comfortable.. He gave me an injection, which helped immensely. I look forward to my knee replacement. I am sure I will do well.
Kind ,knowledgeable, helpful.
Dr Mario-Renzi is very professional and caring.
Very happy with everything!
Dr. Mario is a kind talented surgeon. I would not be up and walking if it wasn’t for him,He did such a beautiful job mending my broken body.I am so blessed to have him as my surgeon!
He spends time with his patients and listens to what they needs are. Gives the best of care.
I felt he was listening to me!
Dr. Michael C. Mariorenzi was very attentive to my concerns. He addressed my options thoroughly. I was impressed. Elise is assistant was very good too.
Clear and concise, compassionate and caring. Always feel comfortable speaking to him and his staff he listens carefully to what you have to say highly recommended.