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Peripheral Neuropathy Pain Treatment

About Our Clinic

Sanexas Therapy for Peripheral Neuropathy Pain is one of the biggest medical breakthroughs we have seen in many years of treating patients! It is one of the most cutting-edge and revolutionary natural therapies available and we can’t wait to share it with you!

Our Medical Team

Jeffrey Ruterbusch, D.O.

Medical Director

Dr. Ruterbusch is a Board-Certified Osteopathic/Naturopathic Physician who was trained in Sports and Exercise Preventive Medicine (SEPM) at UCSD/SDSU after completing his Internal Medicine Internship at the National Naval Medical Center, Bethesda, Maryland. After graduation from this unique SEPM program which included Special training, as Chief Resident, in premier Sports Medicine positions/locations such as the “Olympic Training Center,” SDSU’s Athletic Medicine Program, Detroit Lions Training Camp, UCSD’s OrthoMed, Navy Seal Special Warfare Command Medical Department, and USMC SMART (Sports Medicine and Rehabilitation Treatment Center), Camp Pendleton, Dr. Ruterbusch was the first Naval Physician to “stand-up” the original Sports Medicine Clinic at Mayport Naval Station in Mayport, Florida.

Upon retirement from the Navy, after a thirty-year career, he was Acting Department Head at ATP Medical in Kuwait City, Kuwait. There he was in charge of Sports Medicine and Rehabilitation, Health Promotion and Wellness, and Metabolic and Nutritional/Functional Medicine. Dr. Ruterbusch has earned numerous post-graduate degrees/credentials/certifications in Age-Management Medicine, Nutritional/Functional Medicine, Exercise and Sport Science, Holistic and Sports Nutrition, Integrative Medicine, Advanced Fitness and Medical Fitness Specialization, Strength and Conditioning Specialization, and Community and Public Health. He has also been an Adjunct Professor for Central Michigan University College of Health Professions teaching graduate courses in Health Science.


Marisol Santamarina

Advanced Practice Registered Nurse (APRN)

Marisol Santamarina is a board certified bilingual Nurse Practitioner born and raised in Miami, FL. She has been residing in North Central Florida since 2004. Marisol has been in the nursing field since 2006, the first 10 years she spent working as a bedside RN mostly in the intensive care unit and in 2016 she began practicing as a Nurse Practitioner. She received her Associate’s of Science degree from Santa Fe College and quickly pursued a Bachelor’s of Science degree from Florida State University. Her graduate studies were completed at Duke University and she is board certified though the American Nurses Credentialing Center.

She has been happily married to her husband, Chris since 2007 and has 2 beautiful boys. On her off time, Marisol loves to play softball and is a very busy mom. Marisol embraces our team approach to manage and treat patients by correcting the underlying causes of physical complaints while supporting the body in healing through a holistic approach.

Our Chiropractic Team

Matthew T. Richeson


Matthew T. Richeson, D.C. has been serving the greater Gainesville area since 2005. He earned his Doctor of Chiropractic degree from Palmer Chiropractic College in Davenport, IA and Bachelor of Science in Biology from University of South Florida. As a third generation chiropractor, Dr. Richeson has seen and experienced the many benefits of traditional chiropractic care. He also specializes in gentle manipulative treatments, such as the Pro-Adjuster. This amazing piece of equipment employs NASA certified technology to adjust the spine, utilizing a mechanical activator linked to a computer for precision. This is an extremely safe and effective manner of adjusting and is very well received by patients who are fearful of a manual adjustment. “Dr. Matt” is a beloved and compassionate physician who truly listens to his patients. His community involvement has been recognized by the Rotary Foundation, which named him a Paul Harris Fellow.

Matthew J. Cline


Matthew J. Cline, D.C. earned his Doctor of Chiropractic degree from Palmer Chiropractic College of Florida and Bachelor’s degree in Exercise Science from Lipscomb University. Dr. Cline has treated thousands of patients and is committed to freeing them from pain and promoting optimal health and wellbeing, including sports rehabilitation. Using advanced techniques and traditional methods, Dr. Cline uses a “whole person approach.” This approach to wellness involves looking for underlying causes of any disturbance or disruption (which may or may not be causing symptoms at the time) and making interventions and lifestyle adjustments that optimize the conditions for normal function. Using this unique approach, Dr. Cline is able to help you accelerate and/or maintain your journey to good health. His patients rave about his caring and compassionate approach.

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