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David J. Yasgur, MD FAAOS

David J. Yasgur, MD FAAOS

Clinical Assistant Professor, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell


Dr. Yasgur earned both his BS and Masters degrees in Mechanical Engineering from Cornell University in 1981 and 1982. He then worked as an Orthopaedic Engineer at the Hospital for Special Surgery from 1983 to 1987, where he designed and developed artificial joints for knee, hip, shoulder, elbow, and wrist replacement surgery.

Dr. Yasgur then completed 10 years of medical training, including his MD with Honors from Cornell University Medical College, in 1991. After finishing a general surgery internship at NYU/Bellevue Hospital, he then did his orthopaedic surgery residency at the Hospital for Joint Diseases, one of the nation's premier orthopaedic hospitals. His training culminated in a fellowship for Knee Reconstruction and Sports Medicine in 1997 at the Insall-Scott-Kelly Institute of Beth Israel Medical Center-North.

Dr. Yasgur is a diplomate of the National Board of Medical Examiners.  Dr. Yasgur was named Director of Quality and Outcomes, Orthopedic and Spine Surgery Institute, Northern Westchester Hospital, Mt Kisco, NY in July 2010.  Dr. Yasgur was named to Castle-Connolly New York Metro Top Doctors from 2011-2016. Additionally, he was named to Castle Connolly's Top Doctors list, 2013-2018; and Westchester Magazine's Top Doctors listing from 2010 through 2018. Dr. Yasgur was named to Becker's Orthopedic & Spine Review Top Knee Surgeons in US 2009 thru 2011. He was named to Westchester Wag Magazine Most Distinguished Doctors 2007-2016.


Mount Kisco Campus - 90
90 South Bedford Road
Mount Kisco, NY 10549-3412


Katonah Campus
111 Bedford Road
Katonah, NY 10536-2115

Monday, Wednesday


Awards & Recognition

Castle Connolly Top Doctor: 2013 - 2018

  • Westchester Magazine: 2010 - 2018


Undergraduate & Graduate

Cornell University College of Engineering: 1981

Masters in Engineering (Mechanical)
Cornell University Graduate School: 1982

Medical Education

Cornell University Medical College: 1991


New York University - Bellevue Hospital Medical Center: 1992


Hospital for Joint Diseases Orthopedic Institute: 1996


Insall-Scott-Kelly Institute for Orthopedics Knee Reconstruction & Sports Medicine
Beth Israel Medical Center: 1997

Board Certifications

Orthopedic Surgery: 1999, 2009, 2018


Hospital Affiliations

Northern Westchester Hospital

Ambulatory Surgery Center of Westchester

Professional Affiliations

Fellow, American Academy of Orthopedic Surgeons

Fellow, American Association of Hip and Knee Surgeons

Director of Knee Surgery, Mt Sinai Health System at CareMount Medical Group

Director of Quality & Outcomes, Orthopedics & Spine Institute, Northern Westchester Hospital