HCA HealthONE HospitalsCareersContact Us
HCA HealthONE
  • Doctors
  • Specialties
    • Cardiology
    • Ear, Nose and Throat
    • Endocrinology
    • Neurological Care
    • Oncology
    • Orthopedic Care
    • Pain Management
    • Pediatrics
    • Pediatric Orthopedics
    • Primary Care
    • Spine Care
    • Surgery
    • Transplant Services
    • Women's Care
  • Locations
  • Patients
    • Cancer Survivorship Program
    • CareNow® After-Hours Urgent Care
    • Comprehensive Primary Care Plus Program
    • Make a Payment
    • Medical Records
    • Medicare Annual Wellness Visits
    • Patient Forms
    • Patient Portal
    • Patient Rights and Responsibilities
    • Colorado Pricing Transparency
    • Virtual Care Options
  • Healthy Living
  • About Us
    • Newsroom
    • Patient Stories
HCA HealthONE
HCA HealthONE
  • Doctors
  • Locations
  • Healthy Living
  • HCA HealthONE Hospitals
  • Careers
  • Contact Us
  1. home
  2. Doctors
  3. Doctors Results
  4. John R. Barker

John R. Barker, MD

John R Barker

Phone

(303) 225-8120

Specialty

Spine Surgery

groupsNew Patient Online BookingvideocamTelemedicine Available

Gender

Male

Languages

English

groupsNew Patient Online BookingvideocamTelemedicine Available
*Please call if you are a self-pay patient.

Address

HCA HealthONE Rocky Mountain Spine Clinic - Lone Tree

10103 RidgeGate Pkwy Suite 306
Lone Tree, CO 80124

About John R Barker, MD
Biography
John R. Barker, MD, is a board-certified, fellowship-trained orthopedic spine surgeon with more than two decades of experience. Offering a full range of spinal procedures, Dr. Barker is known for his expertise in complex cases, especially deformity correction (including scoliosis), sacroiliac (SI) joint surgery, artificial disc replacement (cervical and lumbar) as well as spinal revision surgeries.

“Excellent Doctor!!! Outstanding Surgeon!! He genuinely cares about his patients. Conce
Care Philosophy
I am committed to partnering with my patients and their loved ones to find solutions to their spinal problems and get them back to the life they love. Options I present include the use of state-of-the-art technology and techniques that promote precision and accuracy while minimizing the side effects of traditional surgeries.
Procedures and Conditions Treated
  • Degenerative Disorders
  • Minimally Invasive Spine Surgery
  • Nervous System Pain And Pain Syndromes
  • Scoliosis And Other Postural Dorsopathic Deformities
  • Spinal Cord Tumors
  • Spine Surgeries
Specialties
  • Spine Surgery
Affiliations
  • HCA HealthONE Sky Ridge
Clinic Website
  • https://www.healthonephysiciangroup.com/physicians/profile/Dr-John-R-Barker-MD
Credentials and Education
  • Rocky Mountain Spine Clinic, Aurora, CO

    Fellowship

  • Southern Illinois University College of Medicine, Springfield, IL

    Internship

  • University of Oklahoma College of Medicine, Oklahoma City, OK

    Medical School

  • Southern Illinois University College of Medicine, Springfield, IL

    Residency

  • Trinity University, San Antonio, TX

    Undergraduate Degree

Connect with Us

Facebook
LinkedIn
twitter
YouTube
Instagram
Blog
HCA HealthONE

Copyright 1999-2026 C-HCA, Inc.; All rights reserved.

California Notice at Collection|Right to Receive Estimate|Terms of Use|Notice of Privacy Practices|Privacy Policy|Social Media Policy|Acceptable Use Policy|Surprise Billing|Nondiscrimination Notice|Accessibility|Disclosures|