Regenexx procedures use your body’s natural healing ability to help repair damage to bones, muscles, cartilage, tendons, and ligaments without surgery. Our proprietary, research-based techniques and patented protocol allow us to concentrate your cells and place them in the precise area of your injury to help promote healing and achieve optimal results.
Regenexx® Procedures provide non-surgical options for those suffering from pain related to osteoarthritis, joint injuries, spine pain, overuse conditions, and common sports injuries. These medical procedures are performed by highly-skilled doctors trained specifically in Interventional Orthopedics and are used to help reduce pain and improve function. Regenexx procedures have helped thousands of patients improve their quality of life, return to the activities they enjoy, and avoid the need for surgery or joint replacement*.
Regenexx Physicians represent a very selective, highly-skilled, interventional orthopedics network that is 100% focused on orthopedic conditions. All Regenexx physicians are musculoskeletal experts with extensive training and experience in the diagnosis and treatment of musculoskeletal conditions, as well as complex, image-guided injections of your body’s own healing agents to treat orthopedic issues. Regenexx patient outcomes are tracked in a registry and with that information, we provide transparent outcome data for those who may be considering this treatment option. Our top priority is to produce the best possible outcomes for our patients.
Regenexx maintains an active patient registry that tracks patients’ progress or side effects, post-procedure. Our outcomes database contains records on tens of thousands of Regenexx procedures performed by physicians in our network.
Below, you can explore the outcomes database and see the number of currently tracked procedures as well as patient-reported results.Select a body area to view outcome data:
Correct diagnosis takes time. Regenexx physicians spend an average of an hour with new patients evaluating every aspect of their injuries and developing a comprehensive treatment plan that addresses not only the site of pain but its underlying causes.
Patients receive a candidacy grade that rates the likelihood that a Regenexx procedure can help them.
321 Main Street
Winooski, VT 05404
Dr. Jonathan E. Fenton obtained an undergraduate degree with highest honors in Anatomy and Biomechanics at New York University, and his D.O. degree at the New York College of Osteopathic Medicine. Dr. Fenton is residency trained and board certified in Physical Medicine and Rehabilitation, and fellowship trained and board certified in NeuroMusculoskeletal Medicine and Osteopathic Manipulation. He currently practices Regenerative Interventional Orthopedic Medicine in Winooski, Vermont, and he is a visiting Physician at Regenexx Cayman. Dr. Fenton has been performing fluoroscopic (x-ray) and ultrasound guided injections since 2003, Platelet Rich Plasma injections since 2006, and bone marrow stem cell injections since 2012. To date he has successfully completed over 120 stem cell procedures and well over 1,500 PRP procedures for a variety of joint, ligament, tendon and spine conditions. Dr. Fenton teaches orthopedic medicine and diagnostic and interventional musculoskeletal ultrasound for several organization across the USA and Mexico. He was the ultrasound course director for the American Association of Orthopaedic Medicine (US guided live injection course for physicians). He has also taught many Regenexx network physicians about diagnostic and interventional ultrasound. Dr. Fenton’s protocol for hip dilation and mobilization are now part of the official Regenexx hip protocol. Biomechanics of sports performance and injuries, use of dynamic ultrasound to evaluate for joint stability, and the role of hormonal imbalances in the development of musculoskeletal disorders are a few of Dr. Fenton’s special interests. He also attained a host of board certifications, including Physical Medicine and Rehabilitation (double boarded), Neuromusculoskeletal Medicine and Osteopathic Manipulative Medicine, Diagnostic Musculoskeletal Sonography, and Orthopaedic Medicine. Dr. Fenton is an adjunct clinical assistant professor at NY College of Osteopathic Medicine, and teaches medical students, residents, and fellows from several medical schools. He is a board member and Secretary Treasurer of the American Association of Orthopaedic Medicine. He maintains active memberships in numerous professional societies, including the American Academy of Physical Medicine and Rehabilitation, the American College of Osteopathic Physical Medicine and Rehabilitation, the American Academy of Osteopathy, the American Association of Orthopaedic Medicine, and the American Institute for Ultrasound in Medicine. Dr. Fenton is an avid bicyclist and alpine skier, as well as a former professional ski instructor, and lives with his family in the Champlain Valley of northwestern Vermont.
Areas treated: Foot & Ankle, Hip, Knee, Lumbar Spine, Shoulder, Elbow, Hand & Wrist
*DISCLAIMER: Like all medical procedures, Regenexx® Procedures have a success and failure rate. Patient reviews and testimonials on this site should not be interpreted as a statement on the effectiveness of our treatments for anyone else. Providers listed on the Regenexx website are for informational purposes only and are not a recommendation from Regenexx for a specific provider or a guarantee of the outcome of any treatment you receive.