Our Team

James Leiber, DO

Regenexx Tampa Bay

Dr. Leiber is the founder and medical director of Regenexx Tampa Bay. He is a former officer, physician, and educator in the Air Force for 11 years – including personal physician to the vice president and president at the White House. He is an Associate Professor of Family Medicine and Osteopathic Principles and Practice…Read more.

Ron Torrance II, DO

Regenexx Tampa Bay

Dr. Torrance was born in Erie, Pennsylvania, and was 12 when his family moved to Sarasota, Florida. In Sarasota, Dr. Torrance developed his love for sports, excelling in basketball, football, and baseball. He graduated from Sarasota’s Riverview High School as a two-sport student athlete. After high school, he accepted…Read more.

Ignatios Papas, DO

Regenexx Tampa Bay

Dr. Papas is a non-surgical orthopedic physician specializing in interventional musculoskeletal and rehabilitation medicine at Regenexx Tampa Bay. Dr. Papas is a native Floridian and received his bachelor of science degree in Microbial and Molecular Biology from the University of Central Florida and…Read more.

Evan Musman, DO

Regenexx at Gold Coast Orthopedics

Dr. Evan Musman, DO is a non-surgical orthopedic physician who completed his anesthesiology residency at the Albert Einstein College of Medicine in 1994. After training, he stayed at AECOM and served as an Attending in Anesthesiology instructing residents and focused on Pain Medicine. He then joined a private practice in...Read more

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