Sam The Chiropractor

Sam The Chiropractor is a cash-pay chiropractic practice led by Dr. Samuel Ruiz, DC, known for Ring Dinger® decompression and full-body chiropractic adjustments. The practice treats herniated and bulging discs, sciatica, neck and back pain, headaches and migraines, and sports injuries, with Dr. Ruiz performing every consultation and adjustment himself.

Visits are by appointment only, and the office is in the Milliken Business Center at the corner of Milliken Avenue and Lowell Street in Ontario. The practice does not take insurance, and it accepts cash, health savings accounts, and debit or credit cards. The site lists same-day service and 24/7 phone line, and the practice serves Ontario, Rancho Cucamonga, and the Inland Empire.