About Us
Our Surgeons
Gregory S. DiFelice, M.D.
Dr. DiFelice was born in northern New Jersey and finished his Sports Medicine training in 2000. He has been the Director of Sports Medicine & Joint Reconstruction for the North Bronx Healthcare Network since that time. He joined the Ranawat Orthopaedic Center and Lenox Hill Hospital in 2005. His interests include: knee ligament reconstruction with extensive experience in multi-ligament reconstructions, cartilage and meniscal repair of the knee, arthroscopic shoulder stabilization and arthroscopic rotator cuff repair. Hip, knee and shoulder arthroplasty. Complex knee and shoulder trauma.
Group Affiliation:
Other Affiliation:
- Director, Sports Medicine & Joint Reconstruction Surgery, North Bronx Healthcare Network, Bronx, NY
Education:
- Northern Highlands Regional HS, Allendale, NJ
- BA, Cum Laude, Princeton University, Princeton, NJ
- MD, Alpha Omega Alpha, UMDNJ- New Jersery Medical School, Newark, NJ
Internship:
- General surgery, Santa Barbara Cottage Hospital, Santa Barbara, CA
Fellowships:
- Sports Medicine, Washington University/Barnes Hospital, Saint Louis, MO
Society Memberships:
- American Academy of Orthopaedic Surgeons
- American Orthopaedic Society for Sports Medicine
- American Association of Hip and Knee Surgeons
- New York State Society of Orthopaedic Surgeons
- Medical Society of the State of New York
- New York County Medical Society
- Alpha Omega Alpha Medical Honor Society- NJ Beta Chapter
Licenses & Certifications:
- NY State Medical License
- Board Certified, American Board of Orthopaedic Surgery
Research Activity:
- 9 published articles
- 7 poster and podium presentations
- 1 book chapter

|