OUR PROVIDERS
Jason Davis, Doctor of Chiropractic
Dr. Jason Davis, Chiropractor in Lewiston, ME, has successfully been practicing chiropractic since 2001 in Gray, Auburn & now Lewiston. He grew up in Bucksport, served in the US Army and returned home in 1991 to continue his education.
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After receiving his doctorate from Parker College of Chiropractic in 2001, he opened his first practice in Gray, Maine subsequently selling it in order to start a new practice in Lewiston-Auburn in 2003.
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Dr. Davis specializes in natural healthcare, primarily focusing on pain relief through proper nervous system function, exercise and nutrition. In addition, Dr. Davis spends countless hours of research on Diabetes. He was diagnosed with Type 1 Diabetes in 1995 and provides special insight for patients faced with that challenge.
Dr. Davis continues his training and education by attending various seminars on topics such as nutrition, specialized chiropractic techniques, stress reduction and exercise. He resides in Greene, with his wife, Michelle, and children. Dr. Davis enjoys hunting, playing guitar, singing, and serving at Community Baptist Church in Sabattus .
Quintin Minni, Doctor of Chiropractic
Dr. Quintin Minni is proud to bring his knowledge, experience, and patient-centered approach to the team at Davis Chiropractic. A native of Upstate New York but now in Maine, Dr. Quintin earned his Bachelor of Science in Exercise Science from the University of Maine at Orono in 2021. He went on to complete his Doctorate of Chiropractic at Life University in June 2025.
Dr. Quintin is committed to delivering individualized care with a focus on optimizing each patient’s health and function. He understands the challenges of living with pain firsthand and is dedicated to helping his patients not only find relief but also achieve long-term wellness. His treatment plans are tailored to meet each patient’s specific goals, using a range of adjusting techniques including Diversified, Thompson Terminal Drop, Activator, and Upper Cervical chiropractic methods. He enjoys working with patients of all ages with a wide variety of conditions.
Outside the clinic, Dr. Quintin enjoys spending time outdoors and exploring the beauty of Maine with his fiancé. He’s an avid golfer—though he admits to the occasional water hazard—and also loves discovering new restaurants and spending quality time with his brother and nephew.
Christa St. Pierre, Licensed Massage Therapist
Christa St. Pierre, Licensed Massage Therapist, specializes in therapeutic massage which helps patients gain flexibility and muscle mobilization. Therapeutic massage complements chiropractic care and patients who receive both often improve more quickly. Christa graduated from Central Maine School of Massage Therapy in 2006 and has been with Davis Chiropractic since 2008.
Haley Mason, Licensed Massage Therapist
Haley Mason, Licensed Massage Therapist, specializes in therapeutic massage which helps patients gain flexibility and muscle mobilization. Therapeutic massage complements chiropractic care and patients who receive both often improve more quickly. Haley also provides cupping and scraping services.