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.
Asked good questions, listened carefully, explained pertinent factors, pro’s and con’s of alternatives, inspiring trust, so that I could make a good decision on surgery. I highly recommend.
(5 days ago)
Dec-2025
Dr M was friendly and thorough. He explained what he was doing and also discussed our next options
(1 week ago)
Dec-2025
Patient
(1 week ago)
Dec-2025
I enjoy Mr Mario renzi thank you very much for your help then see you soon I have another visit with you thank you for your advice.
(1 week ago)
Dec-2025
Highly knowledgeable very precise friendly and kind of perfect.... Totally recommend Dr Mariorenzi.
(3 weeks ago)
Nov-2025
He's wonderful. I will recommend him to everyone
(3 weeks ago)
Nov-2025
Wonderful Dr.
(3 weeks ago)
Nov-2025
Dr.Mariorenzi was excellent. We went thru my options and came up with a plan
(3 weeks ago)
Nov-2025
He is extremely personable with a great personality which makes my appointments very pleasant which is unusual to say about a doctor visit. Most importantly I have the utmost confidence in him professionally.
(3 weeks ago)
Nov-2025
Dr. Mario is the most caring compassionate surgeon I have ever had. His skills are above top notch!!!!!I am so blessed to have him as my orthopedic Surgeon.
(3 weeks ago)
Nov-2025
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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.
Asked good questions, listened carefully, explained pertinent factors, pro’s and con’s of alternatives, inspiring trust, so that I could make a good decision on surgery. I highly recommend.
Dr M was friendly and thorough. He explained what he was doing and also discussed our next options
Patient
I enjoy Mr Mario renzi thank you very much for your help then see you soon I have another visit with you thank you for your advice.
Highly knowledgeable very precise friendly and kind of perfect.... Totally recommend Dr Mariorenzi.
He's wonderful. I will recommend him to everyone
Wonderful Dr.
Dr.Mariorenzi was excellent. We went thru my options and came up with a plan
He is extremely personable with a great personality which makes my appointments very pleasant which is unusual to say about a doctor visit. Most importantly I have the utmost confidence in him professionally.
Dr. Mario is the most caring compassionate surgeon I have ever had. His skills are above top notch!!!!!I am so blessed to have him as my orthopedic Surgeon.