Dr. Johnny Duncan, DO

Dr. Johnny Duncan, DO

Neurosurgery  ·  
Male  ·  
Age 56
Dr. Johnny Duncan, DO is a neurosurgery specialist in Lawton, OK and has been practicing for 20 years. He graduated from Oklahoma State Univ Center For Health Sciences College Of Osteopathic Medicine in 1992 and specializes in neurosurgery and neurological spine surgery.

110 NW 31st St Fl 2

Lawton, OK 73505

Contact Information

(580) 248-5255

Insurance Accepted

  • Aetna
  • American Republic
  • AvMed
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Oklahoma
  • Cigna
  • Commercial Insurance Company
  • Coventry Health Care
  • Coventry Health Care of Oklahoma
  • 6 More

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Learn about Dr. Duncan

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you.

Top Care Areas

See how frequently Dr. Duncan performs your care needs compared to other doctors.

very high
more than 94% of peers
Radiculopathy (Not Due to Disc Displacement)
very high
more than 94% of peers
very high
more than 93% of peers

Dr. Duncan's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

2  Specialties

  • Neurosurgery
  • Neurological Spine Surgery

1  Board Certifications

  • Neurosurgery
    Accredited by: American Osteopathic Board of Surgery*

60  Conditions Treated

  • Adult Brain Tumor
  • Back Pain
  • Bone Cancer
  • Bone Disorders
  • Brain and Nervous System Cancer (incl. Gliomas, Astrocytoma, Schwannoma, Medulloblastoma, Chordoma)
  • Brain Cancer
  • Brain Disorders
  • Brain Injury
  • Brain Tumor
  • Broken Neck
  • Cancer
  • Carpal Tunnel Syndrome
  • Cauda Equina Syndrome
  • Cerebral Hemorrhage
  • Cerebrospinal Fluid Leak (CSF Leak)
  • Cervical Spine Disorders
  • Cervical Spine Myelopathy
  • Chiari's Deformity
  • Coma
  • Degenerative Disc Disease
  • Degenerative Scoliosis
  • Ear Disorders
  • Fracture
  • Herniated Disc
  • Hydrocephalus
  • Intervertebral Disc Disease
  • Intracranial Tumor
  • Low Back Pain
  • Lumbar Spine Fracture
  • Malignant Neoplasm of Head
  • Meningiomas
  • Myelopathy
  • Nerve Root Injury and Plexus Disorders (incl. Pinched Nerve)
  • Normal Pressure Hydrocephalus
  • Osteosarcoma
  • Pathological Spine Fracture
  • Pinched Nerve
  • Post-Laminectomy Syndrome
  • Radiculopathy (Not Due to Disc Displacement)
  • Sciatica (Not Due to Disc Displacement)
  • Scoliosis
  • Secondary Malignancies
  • Skull Base Tumor
  • Spina Bifida
  • Spinal Cord Injury
  • Spinal Cord Tumor
  • Spinal Stenosis
  • Spine Deformities
  • Spine Disorders
  • Spine Fractures, Traumatic
  • Spondylolisthesis
  • Spondylosis
  • Subdural Hematoma
  • Subdural Hemorrhage
  • Thoracic Spine Fracture
  • Thoracic Spine Myelopathy
  • Thrombosis
  • Traumatic Brain Injury
  • Traumatic Spine Disease
  • Work-Related Injuries
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42  Procedures

  • Brain Surgery
  • Carpal Tunnel Release
  • Cerebrospinal Fluid (CSF) Shunt - Insertion, Repair or Removal
  • Cervical Herniated Disc Surgery
  • Craniectomy, Craniotomy, Surgery of Skull Base, Neuroendoscopy
  • Degenerative Disc surgery
  • Dural Repair or Other Spinal Cord Repair
  • Epidural Block, Facet Blocks
  • Epidural Steroid Injections
  • Facet Joint Injection
  • Failed Back Surgery Revision
  • Fracture and-or Dislocation Treatment
  • Herniated Disc Procedure
  • Herniated Disc Surgery
  • Image-Guided Spine Surgery
  • Incision and Removal of Foreign Object
  • Intracranial Surgery
  • Kyphoplasty
  • Lamina Procedures (incl. Laminectomy, Laminoplasty, Laminotomy)
  • Lumbar Laminectomy
  • Microdiscectomy
  • Microsurgical Spine Surgery
  • Minimally Invasive Spine Surgery
  • Neck Surgery
  • Nerve Biopsy
  • Neuroplasty
  • Neurosurgical Procedures
  • Peripheral Nerve Decompression
  • Peripheral Nerve Surgery
  • Pituitary Surgery
  • Sacroiliac Joint Injection
  • Shunts
  • Spinal Compression Fracture Repair
  • Spinal Decompression
  • Spinal Discectomy
  • Spinal Fusion
  • Spinal Nerve Block
  • Spinal Tumor Surgery
  • Spine Fracture Treatment
  • Spine Surgery
  • Stereotactic Neurosurgery
  • Transforaminal Epidural Block
Read Less

Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for Oklahoma.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • Oklahoma State Univ Center For Health Sciences College Of Osteopathic Medicine
    Medical School | Graduated 1992
  • Oklahoma State University Medical Center
    Internship Hospital | Completed 1993
  • Oklahoma State University Medical Center
    Residency Hospital | Completed 1998
  • University Of Arizona University Medical Center
    Fellowship Hospital | Completed
  • Board Certified Neurosurgery Aoa
    Other Education | Completed
  • Spine Fellowship-University Of Arizona University Medical Center
    Other Education | Completed

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
  • National Defense Service Medal, 06/09/2003
  • Patients' Choice Award 2010, 01/26/2011
  • Resident Achievement Award (Top 3 Osteopathic Surgical Residents in USA), 07/1998
  • Compassionate Doctor Award 2010, 08/11/2011
  • Army Forces Reserve Medal, 06/09/2003
  • Spine Fellowship with Academic Distinction University of Arizona, 07/1997
  • The Army Commendation Medal, 06/09/2003
  • Patients' Choice Award 2009, 01/26/2010
  • Patients' Choice Award 2008, 01/26/2009
  • FACOS- Fellow American College of Osteopathic Surgeons, 10/01/2004
Media & Publications
  • Functional Brain Mapping using PET scanning, 1999 Nov
  • Use of PET for Presurgical Localization of eloquent brain areas, 1997;26
  • Extraction of Broken Pedicle Screws: Technical Note, 1998 Jun
  • Cerebral Aneurysms, 2001
  • Conservative Management of Low Back Pain, 2002
  • 5 star rated back and neck surgery, 2005

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. Duncan does not have any memberships or affiliations listed. If you are Dr. Duncan and would like to add memberships or affiliations, please update your profile.

Dr. Duncan's Reviews

Likelihood to recommend Dr. Duncan


Based on 20 reviews

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Average Wait Time
  • 16 – 30 minutes
Dr. Duncan's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
What People Say About Dr. Johnny Duncan, DO
Had neck surgery in 2016, Dr Duncan did an excellent job. He fully explained what to expect during and after the surgery. I had a smooth recovery. The surgery was a great success and relieved my pain and headaches. I have and will recommend Dr Duncan to everyone who needs his type of surgery. ...Read More
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Kenneth in OK – Jul 20, 2018
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Dr. Duncan has very good patient skills- he is kind, patient, and humble. He was very good at explaining all details and thoroughly answered all our questions. He seems to be very skilled at his profession. He has possibly the best communication skills I’ve seen in a medical office.
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Gary L. Wade, O.D., F.A.A.O. in Altus, OK – Sep 15, 2017
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my first visit with him was great! he explained what was going on and showed me my MRI scan so that i could see exactly what was going on. the office was clean and comfortable. wait time was not too terribly bad. They are a big office so i expected a wait.
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Starrla1979 in Lone Wolf, OK – Sep 01, 2016
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Neck surgery and now may be looking at back surgery. Did a great job and is just a super nice guy with an excellent staff.
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Larry Thoma in Lawton, OK – Feb 12, 2016
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