Our Total Joint Center Team

The Total Joint Center is proud to have some of the most well-respected and skilled physicians in the field of orthopedics. The physicians and staff not only work to give the best care, but also the best possible recovery.

Medical clinicians in an operating room.

Why Is Fellowship Training Important?

The doctors and surgeons of the Total Joint Center at The Miriam Hospital are among the most experienced and well-trained in the world, with focused and advanced clinical skills.

What does it mean to be fellowship trained?

The Total Joint Center Team

Eric M. Cohen, MD

Program Director, Total Joint Center

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Roy K. Aaron, MD

Director of Research, Total Joint Center

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Valentin Antoci, MD, PhD

Chief of Arthroplasty, Brown University Health Orthopedics Institute, and Medical Director, Newport Hospital Total Joint Replacement Program

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Michel A. Arcand, MD

Sports Medicine Surgeon

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Thomas Barrett, MD

Total Joint Surgeon

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Andrew Green, MD

Chief of Shoulder Surgery, Rhode Island Hospital and The Miriam Hospital

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Derek R. Jenkins, MD

Total Joint Surgeon

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Roald J. Llado, MD

Orthopedic Surgeon, Hip and Knee

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Michael C. Mariorenzi, MD

Orthopedic Surgeon, Hip and Knee

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Kyle Nuland, MD

Total Joint Surgeon

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Mouhanad El Othmani, MD

Orthopedic Surgeon, Hip and Knee

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E. Scott Paxton, MD

Orthopedic Surgeon, Shoulder and Elbow

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Richard M. Terek, MD

Chief of Musculoskeletal Oncology, Rhode Island Hospital, and Total Joint Surgeon

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Mriganka Singh, MD

Geriatrician

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Aleksa Abreu, NP

Nurse Practitioner

Elizabeth Mainelli, BSN, RN

Nurse Navigator

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Jillian Bruno, PT, DPT, MBA

Program Manager

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