At Chiropractic Healthcare in Renton, WA, Dr. Brett Petrilli treats each patient individually. With advance training in active release therapy (ART), orthopedics, chiropractic rehabilitation, extremity adjusting, he treats auto accidents, whiplash injury, headaches, migraines, spinal problems, stress, back and disc problems. Chiropractic Healthcare continues to grow through referrals from Dr. Petrilli’s patients.