William J. Markmann, M.D.



Dr. William J. Markmann is a board-certified orthopaedic surgeon with over 38 years of experience providing patients with high care for a wide range of conditions at Orthopaedic Surgery & Rehabilitation Associates, LLC. Dr. Markmann has been recognized by the Consumer’s Research Council of America as a “Top Surgeon” and “Top Orthopaedist” in recent years.


Currently, Dr. Markmann holds hospital appointments at Jeanes Hospital and Holy Redeemer Hospital and Medical Center, where he previously served as President of the medical staff and a member of the Board of Trustees. Dr. Markmann also holds consultant positions at Philadelphia Protestant Home, St. Joseph’s Manor and Lafayette Nursing Home.

Dr. Markmann graduated with his medical degree from Temple University Medical School, before completing a surgical internship at Geisinger Medical Center and Orthopaedic residency training at Thomas Jefferson University Hospital, where he served as Chief Resident during his final year. He has also served administrative positions as a member, including as past President of the Philadelphia Orthopaedic Society and the Executive Committee of the Pennsylvania Orthopaedic Society. Dr. Markmann remains active at his alma mater. He served as a member of the Board of Trustees of both LaSalle College High School and LaSalle University, he is a prior recipient of LaSalle University’s Holroyd Award and The Leadership Award.

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