Summary

Dr. John Grizzle treats opioid-induced hyperalgesia, heroin use, and arthralgia, and performs toxicology tests and extremity X-rays. He has practiced family medicine and emergency medicine for 31 years and is affiliated with Mercy Hospital Oklahoma City, Integris Southwest Medical Center, and Oklahoma Heart Hospital North Campus.

Dr. Grizzle completed his residency at the University of Oklahoma College of Medicine and sees patients in Oklahoma City, Oklahoma. Patients on Vitals rate Dr. Grizzle 4.37 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.4
  • 31 years of experience
  • University Of Oklahoma College Of Medicine
  • 10 written reviews
  • 2 specialties
  • 9 areas of expertise
  • 3 hospital affiliations
  • 3 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. John Dale Grizzle has 3 locations

Oklahoma Heart Hospital North Campus

4050 W Memorial RdOklahoma City, OK 73120

Consulting Medical

15800 S Western Ave Ste AOklahoma City, OK 73170
Mon8:00 am - 5:00 pm
Tue8:00 am - 7:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 7:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Mercy Hospital Oklahoma City

4300 W Memorial RdOklahoma City, OK 73120

Compare with Similar Doctors

Dr. John Dale Grizzle II, MD
Dr. Thomas B. Atkinson, MD
Dr. Michael Gray, MD
Dr. Nicholas Atudonyang, MD
Dr. John Dale Grizzle II, MDDr. Thomas B. Atkinson, MDDr. Michael Gray, MDDr. Nicholas Atudonyang, MD
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.4 
3.9 
4.2 
4.3 
31 Years of Experience 27 Years of Experience 31 Years of Experience 21 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English
Oklahoma City , OKBixby , OKAnnapolis , MDFairview , TX
Med School: American University Of The Caribbean School Of Medicine Med School: Louisiana State University School Of Medicine In Shreveport Med School: University Of Maryland School Of Medicine Med School: University Of Nairobi School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. John Dale Grizzle

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. John Dale Grizzle has the following 2 specialties

Specialty Expertise

Dr. John Dale Grizzle has the following 9 areas of expertise

  • Check-up
  • Contraception
  • Diabetes
  • Emergency Medicine
  • Family Planning
  • Immunization
  • Influenza
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

31 Years Experience

Dr. John Dale Grizzle holds an expired medical license in the state of Oklahoma.

Medical License

Medical Doctor with an expired medical license in the state of Oklahoma that expired in 2026.

Education & Training

Residency

Completed their residency at University Of Oklahoma College Of Medicine.

Medical School

Graduated from American University Of The Caribbean School Of Medicine in 1995.

NPI Number

Dr. Grizzle's NPI number is 1255396073.

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Frequently Asked Questions

Is Dr. John Grizzle accepting new patients?
Dr. John Grizzle is accepting new patients on Vitals. View Dr. John Grizzle's profile on Vitals to make an appointment.
Does Dr. John Grizzle accept my insurance?
You can see the insurance plans that Dr. John Grizzle accepts on their Vitals profile.
Which hospitals is Dr. John Grizzle affiliated with?
Dr. John Grizzle is affiliated with Mercy Hospital Oklahoma City, Integris Southwest Medical Center, and Oklahoma Heart Hospital North Campus.
How can I make an appointment with Dr. John Grizzle?
You can find contact information for Dr. John Grizzle here on Vitals.
Does Dr. John Grizzle accept virtual/telehealth appointments?
Dr. John Grizzle has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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