2026 Adjust-a-thon

Erika Mennerick

DC, Cert. MDT

Erika Mennerick, DC, Cert. MDT is a Chiropractic Physician at Trillium Health & Wellness in Elburn, IL. She sees patients ranging from infants through adults with a special interest in pregnancy and postpartum musculoskeletal care. With a love for teaching, Dr. Mennerick spent seven years as an instructor at the National University of Health Sciences and continues to teach seminars throughout the country with the Motion Palpation Institute. Since becoming certified in 2013, the McKenzie Method o

Corey Campbell

DC

Corey Campbell, DC is the vice president of the Motion Palpation Institute and has been an instructor since 2003 and a member of the board since 2004. He has designed and taught courses in palpation and adjusting, dynamic assessment and rehabilitation, running and throwing injuries, gait, shoulder dysfunction and TMD treatment. Dr. Campbell completed the American Chiropractic Rehabilitation Diplomate in 2005 and is a credentialed instructor for the Rehabilitation Diplomate. His training has take

Lindsay Mumma

DC, DNSP

Lindsay Mumma, DC, DNSP, is the owner of Triangle Chiropractic and Rehabilitation Center in Raleigh, NC, a multidisciplinary practice she opened in 2012 after graduating from Palmer College of Chiropractic with the Clinical Excellence Award. She teaches for the Motion Palpation Institute and moveMentors. Her private practice focuses on rehabilitative chiropractic care across the lifespan and with a specific focus on prenatal and postpartum health. She is a wife, mother to two boys, speaker, life enthusiast, and author of The Trimester Series, the best-selling book Your Pelvic Floor Sucks, and the Top 50 in Health Substack publication Dr. Lindsay Mumma’s Newsletter.

Brett Winchester

DC

Dr. Brett Winchester is the co-founder of Gestalt Education and the owner of Winchester Spine and Sport in Troy, MO. Dr. Winchester was the team Chiropractor for the St. Louis Cardinals for several years and travels the world teaching manual therapy and rehabilitation skills to physicians.

Terry Elder

DC

Dr. Terry Elder is a distinguished chiropractor and educator with more than 37 years of experience in clinical practice and teaching. A summa cum laude graduate and valedictorian of Cleveland University-Kansas City in 1987, he began his career in private practice in Kansas, where he developed a reputation for exceptional manual diagnostic and adjustment skills. Elder’s passion for technique and patient care eventually led him into academia, where he has spent the past 32 years shaping future chi

Mark A. King

DC

Dr. King opened a large multi-disciplinary clinic in Cincinnati, Ohio, and serves on the post-graduate faculty of National University Health Sciences.