4.2
5 Ratings with 1 written Review
Summary
Dr. Gregory Johnson treats hypertensive emergency and hypertension and practices internal medicine and hospital medicine. He has 21 years of experience and completed his residency at Summa Health System. Dr. Johnson is affiliated with Cleveland Clinic Akron General, Summa Health System Akron Campus, and University Hospitals Portage Medical Center, and sees patients in Ravenna and Akron, Ohio. Patients on Vitals rate Dr. Johnson 4.2 out of 5.
Overview based on verified provider data
Quick Facts
- 21 years of experience
- Summa Health System
- 1 written review
- 2 specialties
- 5 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
Based on patient feedback. Read the reviews
Office Locations
Dr. Gregory St Aubyn Johnson has 3 locationsCompare with Similar Doctors
 |  | | |
| Dr. Gregory St Aubyn Johnson, DO | Dr. Barbara Messinger Messinger Rapport, MD | Dr. Adewumi Bakare DMSc, PA-C | Dr. Howard Allan Klions, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Critical Care Medicine |
| Accepts New Patients | Accepts New Patients | ||
| 21 Years of Experience | 37 Years of Experience | 42 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option |
| Speaks English | Speaks English, Spanish, Yoruba, French, Russian, Arabic, Chinese, Chinese (Mandarin) | Speaks English | |
| Ravenna , OH | Cleveland , OH | Mesquite , TX | Cuyahoga Falls , OH |
| Med School: Ohio University College Of Osteopathic Medicine | Med School: Case Western Reserve University School of Medicine | Med School: University of Lynchburg - DMSc | Med School: Medical College Of Pennsylvania |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Gregory St Aubyn Johnson
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Gregory St Aubyn Johnson has the following 2 specialties
Specialty Expertise
Dr. Gregory St Aubyn Johnson has the following 5 areas of expertise
Certifications, License, & Education
21 Years Experience
Dr. Gregory St Aubyn Johnson holds an expired medical license in the state of Ohio.
Medical License
Doctor Of Osteopathy with an expired medical license in the state of Ohio that expired in 2026.
Education & Training
Residency
Completed their residency at Summa Health System.
Medical School
Graduated from Ohio University College Of Osteopathic Medicine in 2005.
NPI Number
Dr. Johnson's NPI number is 1043485501.
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Frequently Asked Questions
- Which hospitals is Dr. Gregory Johnson affiliated with?
- Dr. Gregory Johnson is affiliated with Cleveland Clinic Akron General, Summa Health System Akron Campus, and University Hospitals Portage Medical Center.
- Does Dr. Gregory Johnson accept virtual/telehealth appointments?
- Dr. Gregory Johnson has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Where is Dr. Gregory Johnson's office located?
- Dr. Gregory Johnson's office is located at 6847 N Chestnut St, Ravenna, OH, 44266.
- Does Dr. Gregory Johnson accept my insurance?
- You can see the insurance plans that Dr. Gregory Johnson accepts on their Vitals profile.
- Is Dr. Gregory Johnson accepting new patients?
- Dr. Gregory Johnson has not indicated that they accept new patients. 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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