Ridge Line 

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Jonathon Mainieri, DC

Welcome to Ridge Line Chiropractic,

Acupuncture, Theraputic Massage Therapy,

and Car Accident Treatment Center of

Lone Tree and Highlands Ranch.


 Online Appointment Scheduling!

Attention! Patients With A Voucher Must Call To Schedule Their Appointments!


We Are In Network Providers For

Anthem Blue Cross Blue Shield, United Health Care, Cigna, Medicare.

Dr. Jonathon  Mainieri is a Chiropractor serving Lone Tree, Highlands Ranch, and the surrounding areas. We are pleased to introduce Dr. Drew L. Peterson to our office, he is a licensed Chirpractor as well as licensed Acupunturist.  Dr. Peterson comes to our Lone Tree office with over 30 years of chiropractic and Acupuncture experience with treating car accidents and whiplash injuries.

Ridge Line Chiropractic is conviently located in Lone Tree and close to Highlands Ranch. Our office is 1 block west of the corner of Yosemite and Lincoln, right behind the Lone Tree Veterinary Medical Center.  We are committed to better health and wellness for each of our patients. Our dedication to our patient's wellness objectives and overall health is further strengthened with over 40 years of combined experience in the application of:

  • Gentle Chiropractic Techniques 
  • Acupuncture Treatments
  • Massage Therapy Sessions
  • Whiplash and Car Accident Injury Specialist 
  • Pre-natal Chiropractic and Pediatric Chiropractic


Whether you need help from an whiplash injury or car accident, have a specific health problem (such as back pain or a spinal condition), pain management, want nutritional advice, need stress reduction techniques, or just want to improve your overall health, Ridge Line Chiropractic may have a solution. You can visit our testimonials page to see how many patients have benefited from seeing our Lone Tree and Highlands Ranch Chiropractor, Acupuncturist, and Massage Therapists.

Dr. Mainieri with Chiropractic Advocate Jerry Rice

At your first visit to Ridge Line Chiropractic of Lone Tree and Highlands Ranch.  Dr. Jonathon Mainieri  will conduct a thorough consultation to see if Chiropractic, Acupuncture or Massage Therapy is the right treatment for you. If there is a good fit, we can develop a treatment plan that is specific to your condition and health goals.

Dr. Mainieri and wife with Deepak Chopra

Dr. Jonathon Mainieri, DC



$45 Initial CHIROPRACTIC Exam and Treatment*  

$60 Initial Chiropractic Exam, Treatment and 30 minute Massage *

$65 Initial Combination ACUPUNCTURE/CHIROPRACTIC  

Business Hours
Monday:9:00 am - 12:00 pm, 2:00 pm - 6:00 pm
Tuesday:2:00 pm - 7:00 pm
Wednesday:9:00 am - 12:00 pm, 2:00 pm - 6:00 pm
Thursday:2:00 pm - 7:00 pm
Friday:9:00 am - 12:00 pm, 2:00 pm - 6:00pm


Ridge Line Chiropractic
9894 Rosemont Avenue, Suite 103
Lone Tree, CO 80124


Lone Tree and Highlands Ranch Chiropractor, Dr. Jonathon Mainieri specializes in back pain, sciatic nerve pain, pinched nerves, neck pain and shoulder pain. Dr. Mainieri is one of Lone Tree and Highlands Ranch top pediatric chiropractors. You may be eligible to bring a family member for a free chiropractic exam with our family chiropractor. Dr. Mainieri's pain management system concentrates on the nervous system and how it relates to pain management through enhanced chiropractic techniques to help with chronic back pain. Chiropractic treatment and exams by our family chiropractor do include computerized nerve scans that will enhance chiropractic treatment. Our chiropractor generally suggests computerized nerve scans for people with a chronic pain condition or who have encountered significant trauma. - See more at: http://www.http://www.lonetreechiro.com/what-can-i-expect/