- General Orthopedics
- Interventional spine pain
- New York University-Bellevue Hospital, New York, N.Y. (General Surgery)
- New York Orthopedic Hospital of Columbia-Presbyterian Medical Center, New York, N.Y. (Orthopedic Surgery)
- American Board of Intervential Pain Physicians
- American Board of Orthopedic Surgery
- University of Pittsburgh School of Medicine, Pittsburgh, Pa.
- Beth Israel Medical Center, New York, N.Y. (Internal Medicine)