Dr. Erwin was born and raised in the San Joaquin Valley. He graduated from Palmer College of Chiropractic West in 1990. He practiced in Fresno before settling in this area. Dr. Erwin opened his own practice in Sacramento in 1992.

Dr. Erwin made the commitment to bring Chiropractic to other people when Chiropractic achieved dramatic results in his own life. While pursuing his undergraduate studies at California State University Fresno, he sustained a neck injury. As a health and sports enthusiast, he sought natural ways and techniques, and it was Chiropractic which enabled him to return to a healthy and active life-style.

In an effort to provide his patients with the best in Chiropractic care, Dr. Erwin has completed postgraduate courses in his field with a great technique for  neck and low back disorders. He is also specifically trained in the care of automobile and sports injuries. Dr. Erwin is a Board-certified NUCCA Upper Cervical Chiropractor and serves on the NUCCA Board of Directors.