Dr. Zack Stach has been helping people in the Fergus Falls, MN area get out of pain and enjoy their lives since 2019. Our patients have found relief from a wide variety of symptoms and conditions including neck pain, back pain, sciatica, arthritis, fibromyalgia, headaches, migraines, whiplash, work, and sports-related injuries. Dr. Zack focuses on evidence-based chiropractic care and helps people reach their health goals. What is evidence-based chiropractic care? We follow the current research to be sure we are providing you with the best treatment possible.