(941) 357-1773 — Call Florida's Premier Regenexx Stem Cell Network Provider to Schedule an Appointment info@newregenortho.com

James Leiber, DO

James Leiber, DO, is the founder and medical director of New Regeneration Orthopedics of Florida. 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 (please click here to read a Letter of Recommendation from the White House). He is an Associate Professor of Family Medicine and Osteopathic Principles and Practice at the Lake Erie College of Osteopathic Medicine in Lakewood Ranch where he was a full-time Professor for 5 years – while there, he also served as the course director and co-creator of an innovative and unique medical school course in Integrative Clinical Nutrition. And former adjunct professor at the Uniformed Services University of the Health Sciences in Bethesda, MD.  He has completed fellowship training in research, teaching, and curriculum development at UNC-Chapel Hill. He is triple board certified in: Neuromusculoskeletal Medicine (AOBNMM), Pain Medicine (CAQPM), and Family Medicine (ABFM) as well Registered in Musculoskeletal Sonography (RMSK).Sonography (RMSK).

Dr. Leiber specializes in Interventional Regenerative Orthopedics with years of experience and is honored to have been the first Regenexx Network Provider in Florida starting in 2012 – offering the nation’s most advanced non-surgical stem cell and platelet treatments (PRP) for injuries and arthritis under image guidance utilizing ultrasound and fluoroscopy (Xray). Amniotic Tissue (not stem cells and not from the fetus itself) injections may also be recommended for use in appropriate situations. He is a program director and regular instructor for the Not-For-Profit Interventional Orthopedic Foundation as well as an occassional instructor for Gulf Coast Ultrasound — these courses are designed to train other physicians from the U.S. and around the world in these skills. He recently was the lead instructor and consultant to surgeons and interventionalists at a large Brazilian healthcare network in Sao Paulo as they begun clinical trials in stem cell and PRP treatments.

Dr. Leiber is also formally trained in Nutritional and Functional Medicine and has served on a national committee at the Institute for Functional Medicine that had advised the US senate on health care reform as it pertains to medical education.

Dr Leiber is licensed in Florida and Grand Cayman.


He travels to Cayman regularly to treat patients with their own culture expanded stem cells. Learn more: When to think about Culture Expanded Stem Cells


Dr. Leiber believes that the key to effective treatment is a collaborative relationship between doctor and patient and an understanding that every person and situation is unique.


View the January 2014 article about Dr. Leiber that appeared in SCENE.

Q & A with Interventional Orthopedics Foundation 

Health Matters Article by Dr. Leiber, May 2014


Dr Leiber featured on Dr Axe’s video about his Cayman/Regenexx C procedure

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