About Brian T. O'Neill, MD

Brian O’Neill, MD, FAAOS, limits his practice to hip and knee reconstructive surgery, focusing primarily on knee and hip replacement surgery. Dr. O’Neill attended the Mayo Medical School, and completed his orthopedic residency at the Mayo Graduate School of Medicine.

He has performed thousands of knee and hip replacement surgeries over the last 30 years and has extensive experience in Direct Anterior Hip Replacement surgery, having successfully completed over 3,500 of these operations. Dr. O’Neill currently teaches Direct Anterior Hip Replacement surgery to visiting orthopedic surgeons from the upper Midwest, and he is the medical director of the North Memorial Heath Joint Replacement Center. Additionally, he participates in the Level 1 Trauma program at North Memorial Health. Dr. O’Neill holds a subspecialty certification in Sports Medicine from the American Academy of Orthopedic Surgeons.