Summary

Dr. John Gregg is a surgeon specializing in vascular surgery and emergency medicine. He earned his medical degree from the University of Colorado School of Medicine and completed his residency at the University of Illinois. With 46 years of clinical experience, Dr. Gregg brings extensive expertise to his practice. He is fluent in both English and Spanish.

Dr. Gregg is affiliated with Hereford Regional Medical Center and practices at locations in Perry, Oklahoma, and Electra, Texas. He focuses on emergency care and provides comprehensive treatment for conditions including tobacco use disorder and nausea related to cancer treatment. His expertise includes performing comprehensive metabolic panels and working in infusion clinic settings. Patients rate Dr. Gregg 4.0 out of 5 stars for his care.

Overview based on verified provider data

Quick Facts

  • 4
  • 46 years of experience
  • 37 insurance plans accepted
  • speaks English, Spanish
  • University Of Illinois
  • 3 specialties
  • 2 areas of expertise
  • 1 hospital affiliation
  • 2 office locations
  • Male

Office Locations

Dr. John Thomas Gregg has 2 locations

Electra Memorial Hospital

1207 S Bailey StElectra, TX 76360

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Dr. John Thomas Gregg, MDSavannah PhillipsBrandon Matthew PostoakLeslie Barcenas
SurgeryEmergency MedicineEmergency MedicineEmergency Medicine
Accepts New Patients
46 Years of Experience 5 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish
Perry , OKNorman , OKChickasha , OKOklahoma City , OK
Med School: University Of Colorado School Of Medicine Med School: Oklahoma State Univ Center For Health Sciences College Of Osteopathic Med
Current Profile
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Insurance Plans Accepted by Dr. John Thomas Gregg

  • AARP
  • Aetna
  • Aetna Better Health
  • Alignment Health Plan
  • AmeriGroup
  • Assurant Health
  • Baylor Scott & White Health Plan
  • Blue Cross Blue Shield of Oklahoma
  • Blue Cross Blue Shield of Texas
  • CHAMPVA
  • Cigna
  • FirstCare Health Plans
  • FirstCare Health Plans - Medicaid
  • Gilsbar 360 Alliance
  • Global Health
  • Golden State Medicare Health Plan
  • Golden State Medicare Health Plan - Medicare
  • Health Choice Arizona - HMO
  • HealthChoice Oklahoma
  • HealthSmart
  • Humana
  • Kaiser Permanente
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • Meritain Health
  • Mutual of Omaha
  • Oscar Health Insurance
  • Progressive
  • SelectHealth
  • STLDentalPlan| LLC
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • Wellcare

Medical Specialties

Dr. John Thomas Gregg has the following 3 specialties

Specialty Expertise

Dr. John Thomas Gregg has the following 2 areas of expertise

  • Emergency Medicine
  • Vascular Surgery

Certifications, License, & Education

46 Years Experience

Education & Training

Residency

Completed their residency at University Of Illinois.

Medical School

Graduated from University Of Colorado School Of Medicine in 1980.

NPI Number

Dr. Gregg's NPI number is 1184605917.

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Frequently Asked Questions

Is Dr. John Gregg accepting new patients?
Dr. John Gregg has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. John Gregg accept my insurance?
You can see the insurance plans that Dr. John Gregg accepts on their Vitals profile.
How can I make an appointment with Dr. John Gregg?
You can find contact information for Dr. John Gregg here on Vitals.
Where is Dr. John Gregg's office located?
Dr. John Gregg's office is located at 501 N 14th St, Perry, OK, 73077.
What languages does Dr. John Gregg speak?
Dr. John Gregg speaks English and Spanish.

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