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.
I was happy to see he is voted a "Top Doc" in Rhode Island!!
Doctor is very thorough explains everything in detail and definitely have to be prepared for my knee replacement surgery.
(1 week ago)
Nov-2025
Very professional
(1 week ago)
Nov-2025
The staff and Dr.mike is very informative and extremely good at there skill set. Five star all day
(1 week ago)
Nov-2025
I would have liked to have had MRIs done on my hip and right knee to see if tearing may have occurred. I felt two tearing sensations in my hip. The shot he gave me seems to have helped. He suspects my lower back may be contributing to the hip pain. I have had lower back trouble for years without it affecting my hip. I thought the doctor was caring and he took the time to hear my concerns. He recommended physical therapy for my left hip. I think it was a good idea.
(1 week ago)
Nov-2025
Knowledgeable, calm. Very professional with a great sense of humor
(1 week ago)
Nov-2025
Excellent!!
Very good and comprehensive!
I’m very happy with my surgery!🙏
(1 week ago)
Nov-2025
Highly recommend
(1 week ago)
Nov-2025
The best!
(2 weeks ago)
Nov-2025
He is professional and faboulous
(2 weeks ago)
Nov-2025
Dr. Mariorenzi was very through and knowledgeable.
(2 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.
I was happy to see he is voted a "Top Doc" in Rhode Island!! Doctor is very thorough explains everything in detail and definitely have to be prepared for my knee replacement surgery.
Very professional
The staff and Dr.mike is very informative and extremely good at there skill set. Five star all day
I would have liked to have had MRIs done on my hip and right knee to see if tearing may have occurred. I felt two tearing sensations in my hip. The shot he gave me seems to have helped. He suspects my lower back may be contributing to the hip pain. I have had lower back trouble for years without it affecting my hip. I thought the doctor was caring and he took the time to hear my concerns. He recommended physical therapy for my left hip. I think it was a good idea.
Knowledgeable, calm. Very professional with a great sense of humor
Excellent!! Very good and comprehensive! I’m very happy with my surgery!🙏
Highly recommend
The best!
He is professional and faboulous
Dr. Mariorenzi was very through and knowledgeable.