Welcome to Greater Portland Chiropractic

We are conveniently located at 400 Enterprise Drive, in the Enterprise Business Park, near Scarborough Downs, in Scarborough, Maine.  It is just a few miles south of Portland and north of Saco with easy access to the Maine Turnpike, Interstate 295, and Route 1.

Since 1997, Dr. Kenneth S Cayer has been dedicated to helping people achieve better health and a better way of life by teaching and practicing the true principles of chiropractic wellness care.  We have a genuine concern for your health and wellbeing.



The Wellness Approach
Wellness is a state of optimal condition for normal function.   Wellness care seeks to turn on natural healing ability…. not by adding something to the system, but by removing anything that might interfere with normal function.  Unlike standard medical care which treats a symptom by adding something from the outside, chiropractic is an “inside out” job.  Chiropractic care focuses on finding underlying causes to any disturbance or disruption and making adjustments which would optimize the conditions for normal function.  This encourages natural healing and minimizes the need for invasive treatment.  When the body is working properly, it tends to heal effectively not matter what the condition.  When the body can heal well and maintain itself well, it creates an open ended opportunity for vitality, vibrant health and enhanced experience of life.

Greater Portland Chiropractic utilizes the latest in chiropractic technology to ensure an accurate diagnosis and treatment plan for your condition. All exams, tests, x-rays, and treatments are provided at our Scarborough location, to give you easy access to treatment for all of your chiropractic needs.

Greater Portland Chiropractic offers a number of chiropractic modalities including massage therapy as a part of our wellness care.  We are staffed with three certified massage therapists and offer massage as a part of our care curriculum as well as a separate service.  In addition, we an approved provider for massage services covered in the Anthem policy for employees of the City of Portland.  We offer 30 minute, 45 minute and 60 minute sessions.  Call us for an appointment.

Greater Portland Chiropractic specializes in the treatment of:


  • Neck Pain
  • Upper Back Pain
  • Mid Back Pain
  • Low Back Pain
  • Overall Back Pain
  • Chronic Conditions
  • Elder Care
  • Work Related Injuries
  • Scoliosis
  • Wellness Care
  • Vertebral Subluxations

  • Acute Conditions
  • Headaches
  • Sprains
  • Strains
  • Muscle Tightness
  • Infant Care
  • Sports Injuries
  • Motor Vehicle Accident Injuries
  • Herniated Discs
  • Preventative Care
  • Degenerative Disc Disease

Greater Portland Chiropractic accepts most insurance plans including, but not limited to: Cigna, Anthem Blue Cross Blue Shield, Maine Partners, Harvard Pilgrim, Aetna, United Healthcare, Machigonne, Medicare, and MaineCare. We also participate in the Mednet and First Health Networks. If your injury is work or auto accident related, Greater Portland Chiropractic will also bill the Workers’ Compensation and Auto insurance companies on your behalf.