Dr. Brett Winchester

When not practicing at Winchester Spine and Sport, Dr. Brett Winchester teaches around the globe. Dr. Brett Winchester has lectured throughout Europe, Canada, South America and Asia conducting seminars for doctors, students and therapists.

Dr. Brett Winchester served as team chiropractor for the St. Louis Cardinals for three seasons and teaches for: Gestalt Education, the Motion Palpation Institute, Dynamic Neuromuscular Stabilization, The Chiropractic Rehabilitation Diplomate and Maryville University, to name a few. Dr. Brett Winchester’s studies and lectures have taken him to England, Prague, Chile, Sweden, Norway, Canada and across the United States to teach the latest manual therapy research and techniques.

In his free time, Dr. Brett Winchester enjoys spending time with his family, including wife Cheri Thornhill Winchester, a lifelong resident of Lincoln County, and his children Grace and Wade. His hobbies include cycling, snow and water skiing, soccer, tennis and reading.

Dr. Brett Winchester received his Doctor of Chiropractic degree from Logan College of Chiropractic (www.logan.edu).

Dr. Taylor Premer

Dr. Taylor Premer grew up in a small town in Nebraska, attending the University of Nebraska-Lincoln to study Nutrition Science and then chiropractic school at Cleveland University-Kansas City. There, he served as club president of the Motion Palpation Institute and acquired over 800 hours of continuing education experience in manual manipulation, rehabilitative exercise (DNS), kinesiology taping, manual therapy, and musculoskeletal diagnosis. In his free time, Dr. Taylor Premer enjoys reading and exploring new ways of treating patients. Taylor and his wife Taylor Thompson share a passion for coffee shops and traveling the world together while still making lasting connections in the Troy and surrounding communities. 


Dr. Peter Roy

Dr. Peter Roy is from Muskego, Wisconsin, and attended the University of Wisconsin-Madison where he received a bachelor’s degree in Kinesiology and Exercise Science. During his time in Madison, he played wide receiver for the Wisconsin Badgers football team and developed a passion for treating and training athletes.

Dr. Peter Roy then attended Palmer College of Chiropractic in Davenport, Iowa. There, he focused on rehab exercise (DNS) and musculoskeletal diagnosis and treatment. Dr. Peter Roy also was an active member of the Motion Palpation Institute (MPI) and served as MPI club president his final year at Palmer. Dr. Peter Roy spent his last trimester at Winchester Spine & Sport where he served as an intern. During this time, he found himself inspired by the energy of the office, the knowledge of the doctors, and charmed by the town of Troy.

In his free time, you can find Dr. Peter Roy watching almost any football game, golfing, hiking with his dogs, trying local coffee shops and breweries, or traveling. 


Dr.  Austin Parker

Born and raised in Orlando, Dr. Austin Parker completed his undergraduate studies at
the University of Central Florida. From there, his athletic background and passion for
understanding the human body led him to pursue a Doctor of Chiropractic degree at
Parker University in Dallas, Texas.

As a chiropractic student, Dr. Austin pursued extensive continuing education
coursework in musculoskeletal assessment, diagnosis, and evidence-based treatment
approaches. He was heavily involved with the Motion Palpation Institute (MPI), serving
as club president for a year. During his last term at Parker University, he had the
opportunity to intern at Winchester Spine & Sport. This experience solidified his
interest in an integrated approach to conservative, musculoskeletal care and

Outside of work, Dr. Austin loves traveling and exploring new places whenever he has
the opportunity. He also enjoys quieter hobbies like reading, binging TV shows, and
spending quality time with family, friends, and his dog. Dr. Austin is thrilled to join the talented team at Winchester Spine & Sport. He looks forward to combining his diverse skillset with the experience of his colleagues to provide world-class, personalized care to the community which was integral in shaping him both personally and professionally.


Dr.  Taylor Martin

Taylor Martin was born and raised in Martinsville, IN, and graduated from Indiana University where she earned her bachelor’s degree in Kinesiology. She was also a member of the Indiana University Women’s rowing team where she fell in love with exercise science and learning more about health and fitness. As a student athlete, she was given the opportunity to volunteer at a senior center where she taught balance courses to prevent falls in older individuals, which sparked her passion for chiropractic care.
Taylor is a graduate of Logan University where she was a representative for Motion Palpation Institute and later became an intern at Winchester Spine & Sport. She quickly fell in love with the people of Troy, MO, and the atmosphere of the clinic. Taylor is looking to bring a female perspective to the team to enhance the clinical offerings of Winchester Spine & Sport patients. Taylor is trained in manual therapy, Dynamic Neuromuscular Stabilization, musculoskeletal diagnoses, and is also knowledgeable in myofascial release, exercise prescription, and sports rehabilitation.
In her free time, Taylor loves to spend her time with her family and friends. She also enjoys hiking with her dog Coal, resistance training, and checking out the best “foodie” coffee spots and eateries with her boyfriend Sebastian.   


Sarah Schieffer, Functional Health & Wellness Coach

Sarah Schieffer, originally from Saint Charles, MO, attended the University of Missouri – Columbia where she received her Master of Occupational Therapy (OT). Since college, Sarah has worked in acute care, home health, pediatric early intervention, and public schools.  Her experience as an OT, combined with her personal health journey and passion for functional medicine, led her to becoming an ADAPT Certified Functional Health Coach (A-CFHC) after attending Chris Kresser’s ADAPT Health Coach Training Program.

 As a health coach, Sarah serves as a guide on your personal health & wellness journey. Acting as a “change agent,” Sarah assists with setting and achieving personalized goals and building new habits–from restarting an exercise regimen or getting into peak physical shape to reducing stress, improving gut health, losing weight, managing chronic conditions (cardio-related, diabetes, etc.), or implementing autoimmune protocols.

Outside of work, Sarah enjoys spending time with her husband, Michael, and daughter, Amelia.  Her hobbies include going to the lake, traveling to new places, gardening, trying new recipes, yoga, and playing volleyball.