Summary

Dr. Gregory Vanzant is a cardiovascular disease specialist and internal medicine physician with 33 years of experience caring for patients with heart and circulatory conditions. He earned his medical degree from Nova Southeastern University College of Osteopathic Medicine and completed his residency training at Wilmington Hospital. Dr. Vanzant speaks English and brings more than three decades of expertise to his cardiovascular practice.

Dr. Vanzant is affiliated with several leading medical facilities including Stillwater Medical Center, Oklahoma Heart Hospital North Campus, and Mercy Hospital Oklahoma City, with practice locations in both Oklahoma City and Stillwater. He specializes in treating patients with high cholesterol, including children and teenagers with elevated cholesterol levels, and manages familial lipid disorders that run in families. His diagnostic approach includes comprehensive blood testing and chemistry panels to evaluate heart health and monitor treatment progress. Patients rate Dr. Vanzant 4.2 out of 5 stars for his cardiovascular care.
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Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.2
  • 33 years of experience
  • speaks English
  • Wilmington Hospital
  • 1 written review
  • 2 specialties
  • 14 areas of expertise
  • 3 hospital affiliations
  • 4 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Gregory Baxter Vanzant has 4 locations

Oklahoma Heart Hospital

4200 W Memorial Rd Ste 410Oklahoma City, OK 73120
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

Oklahoma Heart Hospital

709 S Western RdStillwater, OK 74074
MonClosed
Tue8:00 am - 5:00 pm
WedClosed
Thu8:00 am - 5:00 pm
FriClosed
SatClosed
SunClosed

Oklahoma Heart Hospital North Campus

4050 W Memorial RdOklahoma City, OK 73120

Mercy Hospital Oklahoma City

4300 W Memorial RdOklahoma City, OK 73120

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Dr. Gregory Baxter Vanzant, DO
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Dr. Gregory Baxter Vanzant, DODr. Laura Naylor VelezDr. Robert Brian Fails, MDDr. Seth Michael Gregory, MD
Cardiovascular DiseaseNurse PractitionerDiagnostic RadiologyCritical Care Medicine
Accepts New Patients Accepts New Patients
4.2 
33 Years of Experience 22 Years of Experience 21 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks English Speaks English
Oklahoma City , OKNorman , OKOklahoma City , OKOklahoma City , OK
Med School: Nova Southeastern University College Of Osteopathic Med School: University Of Oklahoma College Of Medicine Med School: University Of Oklahoma College Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Gregory Baxter Vanzant

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Gregory Baxter Vanzant has the following 2 specialties

Specialty Expertise

Dr. Gregory Baxter Vanzant has the following 14 areas of expertise

  • Acute Coronary Syndrome (ACS)
  • Arrhythmia
  • Atherosclerosis
  • Blood Clot
  • Heart Attack
  • Heart Block
  • Heart Diseases
  • Heart Failure
  • High Cholesterol
  • High Cholesterol (Hypercholesterolemia)
  • Hypertension
  • Internal Medicine
  • Stroke
  • Unstable Angina

Certifications, License, & Education

33 Years Experience

Dr. Gregory Baxter Vanzant holds an expired medical license in the state of Oklahoma.

Medical License

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

Education & Training

Residency

Completed their residency at Wilmington Hospital.

Medical School

Graduated from Nova Southeastern University College Of Osteopathic in 1993.

NPI Number

Dr. Vanzant's NPI number is 1932196839.

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Frequently Asked Questions

Is Dr. Gregory Vanzant accepting new patients?
Dr. Gregory Vanzant is accepting new patients on Vitals. View Dr. Gregory Vanzant's profile on Vitals to make an appointment.
Does Dr. Gregory Vanzant accept my insurance?
You can see the insurance plans that Dr. Gregory Vanzant accepts on their Vitals profile.
What languages does Dr. Gregory Vanzant speak?
Dr. Gregory Vanzant speaks English.
Which hospitals is Dr. Gregory Vanzant affiliated with?
Dr. Gregory Vanzant is affiliated with Stillwater Medical Center, Oklahoma Heart Hospital North Campus, and Mercy Hospital Oklahoma City.
Where is Dr. Gregory Vanzant's office located?
Dr. Gregory Vanzant's office is located at 4200 W Memorial Rd Ste 410, Oklahoma City, OK, 73120.

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