Chiropractor David Harnois D.C.

Dr. David Harnois of Harnois Chiropractic and Spinal Decompression Office graduated from Logan College of Chiropractic in 1982. Prior to earning his Doctor of Chiropractic degree, he attended the University of Maine at Orono, and earned a BS degree in microbiology. He also holds a BS degree in human biology. Dr. Harnois has now been practicing for over 28 years. He has been in his current location for over 24 years. Since he began practicing chiropractic, Dr. Harnois has kept up to date by attending frequent continuing educational classes, ensuring that his patients receive the most comprehensive and advanced chiropractic care. He has recently completed an extensive four (4) year post-graduate degreee in Chiropractic Orthopedics.

Dr. Harnois has been married to his wife, Lisa, for over 32 years and they have two sons. Gregory is serving in the US Navy, and is currently based in Mayport, Florida. Michael has recenlty graduated high school and is currently working at the Texas Roadhouse as a baker. Dr. Harnois has been an avid Boston sports fan for his entire life, and also enjoys salmon fishing throughout New England during the summer. He also continues to play ice hockey, a sport he played while attending the University of Maine.


9:00am - 7:00pm

9:00am - 6:00pm

9:00am - 7:00pm

9:00am - 6:00pm



Harnois Chiropractic and Spinal Decompression Office
2500 Main Street
Tewksbury, MA 01876
(978) 657-6009