Dr. Santolin received his B.S. in Human Biology degree in 1988 and his Doctor of Chiropractic degree in 1990. He later took post professional courses for three years and became a Board Certified Diplomate in Chiropractic Rehabilitation in 2003. He is also certified in acupuncture. His practice has an emphasis on treatment of non spinal disorders including disorders of the shoulder, hip, elbow, knee, wrist, ankle/foot, and headaches. He is certified in acupuncture. He is also certified by the National Certified Registry of Medical Examiners through the Federal Motor Carrier Safety Administration to perform DOT CDL exams.

He practiced as an associate for two years before returning with his wife to their home town of Joliet, Illinois and has directed his own practice for more than 23 years. He has published articles in five medical and professional journals. He is a member of the American Chiropractic Association, the Illinois Chiropractic Society, the American Chiropractic Rehabilitation Board.

Dr. Santolin is also an avid bicycle rider and frequently rides with the Joliet Bicycle Club and participates in many invitational rides.