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.
Pleased with his caring attitude & concern.
(3 days ago)
Apr-2026
Dr M has a great bedside manner. He knows what he's doing and does it. I like him very much.
The waiting room tends to be pretty full today I saw the Dr 1 hour after my scheduled appointment
(3 days ago)
Apr-2026
Dr. Mariorenzi has a wonderful bedside manner. I have never felt rushed during an appointment because he has always taken the time to explain procedures to me and answer my questions.
(4 days ago)
Apr-2026
I was very happy to meet him. I feel confident that he will do a great job with my knee replacement. He waS very informative on the procedure and recovery.
(4 days ago)
Apr-2026
Very informative. Explained everything. Eased my fears.
(4 days ago)
Apr-2026
Dr Is awesome , he gave me all my options very clearly , gave me time to hear me & explained the knee issue throughly .
(4 days ago)
Apr-2026
He took plenty of time during my visit. Very thorough and explained everything.
(5 days ago)
Apr-2026
Goes above and beyond for his patients
(6 days ago)
Apr-2026
Excellent.
Answered all my questions. Explained everything about the process
(1 week ago)
Apr-2026
He is a really kind doctor and very informative
(2 weeks ago)
Mar-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.
Pleased with his caring attitude & concern.
Dr M has a great bedside manner. He knows what he's doing and does it. I like him very much. The waiting room tends to be pretty full today I saw the Dr 1 hour after my scheduled appointment
Dr. Mariorenzi has a wonderful bedside manner. I have never felt rushed during an appointment because he has always taken the time to explain procedures to me and answer my questions.
I was very happy to meet him. I feel confident that he will do a great job with my knee replacement. He waS very informative on the procedure and recovery.
Very informative. Explained everything. Eased my fears.
Dr Is awesome , he gave me all my options very clearly , gave me time to hear me & explained the knee issue throughly .
He took plenty of time during my visit. Very thorough and explained everything.
Goes above and beyond for his patients
Excellent. Answered all my questions. Explained everything about the process
He is a really kind doctor and very informative