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Dr. Garth Greenwell, DO

Dr. Garth Greenwell, DO

Physiatrist at Adventist Health - Northern California Spine Institute

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Meet Dr. Garth Greenwell, DO

Dr. Garth Greenwell is a board certified, fellowship trained physiatrist with Northern California's Spine Institute. Dr. Greenwell treats back and neck conditions with interventional spine procedures.

Dr. Greenwell at a Glance:

  • Areas of expertise: non-operative management of spinal disorders, physical therapy, pain management, therapeutic spine injections
  • Performed over 300 solo fluoroscopy cases
  • Internship, Residency and additional medical training in the United States Army; he earned a Bronze Star for his work as a Battalion Surgeon for the 1st Calvary Division in Iraq

Directions to our primary location in

Sonora, CA

Map to this doctor or practice location.

How Dr. Garth Greenwell, DO Can Help You


  • Physiatrist


  • Medical School - Western University of Health Sciences
  • Transitional Internship - William Beaumont Army Medical Center
  • Residency, Physical Medicine & Rehabilitation - Walter Reed Army Medical School


  • Acute Pain
  • Arm Pain
  • Brain Injuries
  • Brain Tumors
  • Cancer
  • Carpal Tunnel Syndrome
  • Cervical Spine Disorders
  • Chronic Pain
  • Complex Spinal Disorders
  • Degenerative Spinal Conditions
  • Foot Drop
  • Gait Disorders
  • Head Injuries
  • Herniated Disc/Bulging Disc
  • Kyphosis
  • Leg Pain
  • Lower Back Pain
  • Lumbar Spine Disorders
  • Myelopathy
  • Neck Pain
  • Nerve Pain/Neuralgia
  • Osteoporosis
  • Pinched Nerve
  • Poor Posture
  • Post-Concussion Syndrome
  • Sciatica/Radiculopathy/Leg Pain
  • Scoliosis and Deformity
  • Spinal Cord Injuries
  • Spinal Fracture
  • Spinal Infections
  • Spinal Stenosis
  • Spinal Tumors
  • Spine Conditions
  • Spondylolisthesis
  • Sports Injuries
  • Thoracic Spine Disorders
  • Trauma
  • Upper Back Pain


  • Acupuncture
  • Epidural Steroid Injections
  • Exercise
  • Injections/Blocks
  • Interventional Pain Management
  • Kyphoplasty/Vertebroplasty
  • Microdiscectomy/Microdecompression
  • Minimally Invasive Surgery
  • Pain Medications
  • Physical Therapy
  • Reconstructive/Revision Spine Surgery
  • Spinal Fusion

Accolades for Dr. Garth Greenwell, DO

Professional Distinctions

  • Physical Medicine and Rehabilitation, American Board of Medical Specialties

Professional Affiliations

  • American Academy of Physical Medicine and Rehabilitation
  • International Spine Intervention Society

Office Information for Dr. Garth Greenwell, DO

Map to this doctor or practice location.
900 Greenley Road, Suite 914
Sonora, CA 95370
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Primary Location:

900 Greenley Road, Suite 914
Sonora, CA 95370


Monday: 8:00 - 5:00
Tuesday: 8:00 - 5:00
Wednesday: 8:00 - 5:00
Thursday: 8:00 - 5:00
Friday: 8:00 - 5:00

Northern California Spine Institute

Insurance Accepted

  • Most Insurance Providers Accepted

Profile last updated: September 10, 2019. This information was supplied by or on behalf of the provider.