Mon 8:00 AM to 4:00 PM Tue 8:00 AM to 4:00 PM Wed 8:00 AM to 4:00 PM Thu 8:00 AM to 4:00 PM Fri 8:00 AM to 4:00 PM Sat Closed Sun Closed
About Alexander J Duke, M.D.
Dr. Alexander Duke is an orthopedic surgeon at Greater Pittsburgh Orthopaedic Associates on Ohio River Boulevard in Sewickley. He is fellowship-trained in Adult Reconstructive Surgery and focuses on hip and knee replacement.
He treats degenerative joint disease of the hip and knee, from partial and total knee replacement and direct anterior hip approaches to complex primary and revision surgery.
Dr. Duke is affiliated with Heritage Valley Sewickley and the Surgery Center at Edgeworth Commons. His approach combines minimally invasive technique with opioid-sparing multi-modal pain control and rapid recovery protocols that support same-day discharge.