Marc Kowalsky, MD, Orthopaedic Surgery, Greenwich, CT, Greenwich Hospital


Orthopaedic Surgery Greenwich, CT

Elbow Surgery, Orthopedic Sports Medicine, Shoulder Surgery

Shoulder & Elbow Surgery, Knee Surgery, Sports Medicine

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  • Dr. Kowalsky is a board-certified orthopedic surgeon with expertise in surgical and nonsurgical management of sports injury of the shoulder, elbow and knee, as well as complex shoulder and elbow conditions including degenerative disease, trauma, and revision surgery. He has a particular interest in the management of shoulder and elbow arthritis, instability, ligament and tendon injuries, knee ligament injury and cartilage disorders.

    Dr. Kowalsky has authored original research manuscripts, reviewed articles, and textbook chapters focusing on AC joint reconstruction, rotator cuff repair, and shoulder replacement. He currently serves as a reviewer for the Journal of the American Academy of Orthopaedic Surgeons, Journal of Shoulder and Elbow Surgery and the American Journal of Sports Medicine.

    Dr. Kowalsky has cared for college and professional athletes at every level of competition. He has provided sports medicine coverage for the Tournament of Champions Squash Tournament and the United States Open Tennis Championship. As a fellow, he was an assistant team physician for the New York Jets and the New York Islanders. He currently serves as team physician for the White Plains Rugby Football Club, Iona College Rugby Football Club, and the Greenwich High School Rugby Team. Dr. Kowalsky is a team physician for the CT Whale, the USA Rugby National Team, and the medical director for the Northeast Academy national development rugby program.

    Dr. Kowalsky earned his medical degree at Tufts University School of Medicine in Boston, MA, where he also received an MBA in Health Management. He completed his residency in orthopedic surgery at Columbia University Medical Center in New York, NY. He then completed two subspecialty fellowships, the first in sports med

Education & Training

  • Washington UniversityFellowship, Shoulder & Elbow Surgery, 2009 - 2010
  • Lenox Hill HospitalFellowship, Sports Medicine, 2008 - 2009
  • New York Presbyterian HospitalResidency, Orthopedic Surgery, 2003 - 2008
  • Tufts University School of MedicineClass of 2003

Certifications & Licensure

  • CT State Medical License
    CT State Medical License 2011 - 2022
  • MO State Medical License
    MO State Medical License 2009 - 2013
  • NY State Medical License
    NY State Medical License 2005 - 2022
  • American Board of Orthopaedic Surgery Orthopaedic Surgery
  • American Board of Orthopaedic Surgery Orthopaedic Sports Medicine
  • American Shoulder & Elbow SurgeonsAssociate Member

Publications & Presentations


Authored Content

  • Leaving Your Current Job? Here's How to Ensure a Smooth TransitionMarch 2020

Press Mentions

  • Dr. Marc Kowalsky Joins Orthopaedic and Neurosurgery Specialists
    Dr. Marc Kowalsky Joins Orthopaedic and Neurosurgery SpecialistsFebruary 13th, 2016
  • 4 Sports Medicine Physicians on the Move in March & April Featured
    4 Sports Medicine Physicians on the Move in March & April FeaturedFebruary 13th, 2016

Professional Memberships

Hospital Affiliations