4.8
11 Ratings with 10 written Reviews
Summary
Interventional cardiology is the focus of Dr. Gregory Johnsen's practice, with 38 years of experience treating hyperlipidemia, high cholesterol in children and teens, and hypertension. He also performs electrocardiograms, contrast echocardiography, and transthoracic echocardiograms. Dr. Johnsen practices cardiology and interventional cardiology in Tulsa and Pryor, Oklahoma.
He completed his residency at the University of Oklahoma College of Medicine and is board-certified in internal medicine by the American Board of Internal Medicine. He is affiliated with Hillcrest Hospital South, Hillcrest Medical Center, Hillcrest Hospital Pryor, and Oklahoma Heart Institute. Patients on Vitals rate Dr. Johnsen 4.82 out of 5.
He completed his residency at the University of Oklahoma College of Medicine and is board-certified in internal medicine by the American Board of Internal Medicine. He is affiliated with Hillcrest Hospital South, Hillcrest Medical Center, Hillcrest Hospital Pryor, and Oklahoma Heart Institute. Patients on Vitals rate Dr. Johnsen 4.82 out of 5.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 38 years of experience
- speaks English
- Univ Of Ok Coll Of Med, Cardiovascular Diseases; Univ Hosp & Clinics, Internal Medicine
- 10 written reviews
- 2 specialties
- 6 areas of expertise
- 1 board certification
- 4 hospital affiliations
- 2 office locations
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Gregory D. Johnsen has 2 locationsOklahoma Heart Institute - Utica
1265 S Utica Ave Ste 300Tulsa, OK 74104 Tel: (918) 592-0999
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
Oklahoma Heart Institute - Pryor
1301 NE 1st St Ste 200Pryor, OK 74361 Tel: (918) 824-6311
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 | | ||
| Gregory D. Johnsen, MD, FACC, FSCAI | Dr. Jessica Kate Griffith | Dr. Harsh Chittaranjan Patel, MD | Dr. Phuong-Anh Thi Pham, MD |
| Cardiology | Nurse Practitioner | Interventional Cardiology | Interventional Cardiology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 38 Years of Experience | 17 Years of Experience | 42 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 | |
| Tulsa , OK | Tulsa , OK | Port Charlotte , FL | Muskogee , OK |
| Med School: University of Ok Coll of Med, Oklahoma City Ok | Med School: University Of Miami Leonard M Miller School Of Medicine | Med School: Meharry Medical College School Of Medicine | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Gregory D. Johnsen
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Gregory D. Johnsen has the following 2 specialties
Specialty Expertise
Gregory D. Johnsen has the following 6 areas of expertise
Certifications, License, & Education
38 Years Experience
Gregory D. Johnsen holds an expired medical license in the state of Oklahoma. They are board certified in Internal medicine by the American Board of Internal Medicine.
Board Certifications
Board certified in Internal medicine by the American Board of Internal Medicine.
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 Univ Of Ok Coll Of Med, Cardiovascular Diseases; Univ Hosp & Clinics, Internal Medicine, UNIVERSITY HOSPITAL, and University Okla in 1989.
Medical School
Graduated from University of Ok Coll of Med, Oklahoma City Ok in 1988 and University Of Oklahoma College Of Medicine in 1988.
NPI Number
Gregory D. Johnsen's NPI number is 1710957105.
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Frequently Asked Questions
- How can I make an appointment with Gregory Johnsen?
- You can find contact information for Gregory Johnsen here on Vitals.
- Is Gregory Johnsen accepting new patients?
- Gregory Johnsen is accepting new patients on Vitals. View Gregory Johnsen's profile on Vitals to make an appointment.
- What languages does Gregory Johnsen speak?
- Gregory Johnsen speaks English.
- Does Gregory Johnsen accept my insurance?
- You can see the insurance plans that Gregory Johnsen accepts on their Vitals profile.
- Where is Gregory Johnsen's office located?
- Gregory Johnsen's office is located at 1265 S Utica Ave Ste 300, Tulsa, OK, 74104.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Board certification bodies (such as ABMS)
- Healthcare system and provider network data
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