Summary

My practice involves all aspects of adult neurosurgical conditions involving brain,spine and peripheral nerve. I specialize in all aspects of spinal disorders of the cervical,thoracic,and lumbar. I am a Fellow of the College of Osteopathic Surgeons. A conservative approach is my philosphy, however if conservative measures have failed surgical treatments range from minimally invasive procedures including microscopic decompression to fusions including sterotactic guided instrumentation. Both me and my brother completed Complex Spine Fellowships at the University Medical Center, University of Arizona in Tucson, Arizona. My brother and I treat all patients as if they were family.

Quick Facts

  • 4.7
  • 34 years of experience
  • 24 insurance plans accepted
  • speaks English
  • Oklahoma State Univ Center For Health Sciences College Of Osteopathic Med
  • 5 written reviews
  • 2 specialties
  • 18 areas of expertise
  • 2 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Johnny Dean Duncan has 2 locations

Comanche County Memorial Hospital

3401 W Gore BlvdLawton, OK 73505

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Dr. Johnny Dean Duncan, DO
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Dr. Johnny Dean Duncan, DODr. Zachary Michael Berry, MDDr. Timothy Neil Kaiser, MDDr. Abdallah Mohammed Hussein
Neurological SurgeryPhysical Medicine & RehabilitationOtolaryngology-Head & Neck SurgeryFamily Medicine
Accepts New Patients
4.7 
3.3 
3.3 
34 Years of Experience 21 Years of Experience 44 Years of Experience 26 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English, Spanish Speaks English, Spanish Speaks German, English
Lawton , OKLawton , OKLawton , OKLawton , OK
Med School: Oklahoma State Univ Center For Health Sciences College Of Osteopathic Med Med School: Louisiana State University School Of Medicine In Shreveport Med School: Harvard Medical School Med School: Universidad Iberoamericana (Unibe) School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Johnny Dean Duncan

  • AARP
  • Aetna
  • Aetna Better Health
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Oklahoma
  • CHAMPVA
  • CHAMPVA - HMO
  • Cigna
  • HealthChoice
  • HealthChoice Oklahoma
  • Humana
  • Humana - Medicare (Advantage HMO)
  • Medica
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • Mutual of Omaha
  • Optum Health
  • STLDentalPlan| LLC
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - IPA
  • UnitedHealthcare - Medicare

Medical Specialties

Dr. Johnny Dean Duncan has the following 2 specialties

Specialty Expertise

Dr. Johnny Dean Duncan has the following 18 areas of expertise

  • Aneurysm
  • Brain Cancer (Meningioma)
  • Brain Injuries
  • Brain Surgery
  • Brain Tumor
  • Carpal Tunnel Syndrome
  • Craniotomy
  • Elbow Neuropathy (Ulnar Neuropathies)
  • Glioblastoma
  • Infection
  • Laminectomy
  • Neurosurgery
  • Physical Medicine & Rehabilitation
  • Pituitary Gland Cancer
  • Scoliosis
  • Spinal Cancer
  • Stereotaxic Techniques
  • Stroke

Certifications, License, & Education

34 Years Experience

Dr. Johnny Dean Duncan holds an active medical license in the state of Oklahoma.

Medical License

Doctor Of Osteopathy with an active medical license in the state of Oklahoma that expired in 2026.

Education & Training

Medical School

Graduated from Oklahoma State Univ Center For Health Sciences College Of Osteopathic Med in 1992.

NPI Number

Dr. Duncan's NPI number is 1790771095.

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Frequently Asked Questions

Does Dr. Johnny Duncan accept my insurance?
You can see the insurance plans that Dr. Johnny Duncan accepts on their Vitals profile.
Does Dr. Johnny Duncan accept virtual/telehealth appointments?
Dr. Johnny Duncan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. Johnny Duncan accepting new patients?
Dr. Johnny Duncan has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
What languages does Dr. Johnny Duncan speak?
Dr. Johnny Duncan speaks English.
Where is Dr. Johnny Duncan's office located?
Dr. Johnny Duncan's office is located at 3401 W Gore Blvd, Lawton, OK, 73505.

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