Dr. Brett Peterson, chiropractic physician and state certified in acupuncture of Willmar, attended 20 hours of post-graduate continuing education training March 23 in Minneapolis in the diagnosis and treatment of injuries due to car collisions. Training topics included use of MRI technology, ultrasound and X-ray diagnosis, as well as treatment and rehabilitation of injury and chronic pain. With this advanced training, Dr. Peterson can help people recover from most car collision injuries without the use of drugs, injections or surgery. He also learned about working with insurance, attorneys and other health professionals in providing patient care. For more information call Dr. Peterson, Acupuncture Chiropractic Clinic (behind Walgreens) at 320-231-1010.