Sports Medicine Doctor in Selden
Meet Dr. Michael J. Sileo
Board Certified Orthopedic Surgery & Sports Medicine

Dr. Sileo, a proud native of Garden City, Long Island, graduated magna cum laude from the College of William and Mary in Williamsburg, Virginia in 1998. He earned his medical degree at SUNY Stony Brook in 2002. His post-graduate training included a surgical internship and orthopedic surgery residency at SUNY Stony Brook, where he was honored to serve as administrative chief resident in his final year. He completed a fellowship in sports medicine at the prestigious Lenox Hill Hospital in Manhattan, where he was an assistant team orthopedist for the New York Jets, New York Islanders, Hofstra University, and Hunter University. Dr. Sileo has published extensively on various sports injuries, including shoulder, knee, and ankle injuries. He has presented his clinical research at both regional and national meetings. Dr. Sileo is board-certified by the American Board of Orthopaedic Surgery in both Orthopedic Surgery and Sports Medicine and is a Fellow of the American Academy of Orthopaedic Surgery (FAAOS).
Dr. Sileo has a special passion for caring for both competitive and recreational athletes. Actively involved in the community, he often provides care for athletes on the sidelines of local football teams. His expertise lies in the arthroscopic and minimally invasive treatment of shoulder, hip, and knee injuries, but he is well-versed in many areas of both operative and non-operative orthopedics. Notably, Dr. Sileo is among the few orthopedic surgeons in the tri-state area who routinely performs hip arthroscopy for treating hip labral tears and femoroacetabular impingement.
Dr. Sileo’s practice emphasizes rehabilitation and training to prevent sports-related injuries. He is also interested in treating cartilage and meniscal injuries, platelet-rich plasma therapy, and fracture care. Currently, Dr. Sileo serves as the Director for the Division of Sports Medicine at St. Charles Hospital and is the President of the St. Charles Medical Staff.







Dr. Michael Sileo in Selden


Frequently Asked Questions
Sports medicine doctors specialize in treating a wide range of injuries, including sprains, strains, fractures, and overuse injuries. They also provide care for conditions related to sports participation and physical activity.
Preventing sports injuries involves proper warm-up, conditioning, using the right equipment, and understanding your limits. Our team can provide personalized advice to help you stay injury-free.
During your first visit, you can expect a comprehensive evaluation, a discussion of your medical history, and a personalized treatment plan tailored to your needs. Our goal is to ensure you feel comfortable and informed throughout the process.
Our Accepted Insurance
- Workers Compensation
- No-Fault
- NYSHIP
- Blue Cross Blue Shield
- BCBS Federal
- United Health Care
- Oxford
- Aetna
- Humana
- Wellcare
- Cigna
- GHI / Emblem
- 1199
- Medicare
Our Locations
Commack Location
500 Commack Road, Commack, NY 11725
East Setauket Location
6 Technology Drive, Suite 100, East Setauket, NY 11733






