0 reviews
Summary
With 60 years in internal medicine and oncology, Dr. John Barnett brings decades of clinical experience to his practice. He speaks Russian and Spanish in addition to English. Dr. Barnett trained at the University of Texas Southwestern Medical Center and sees patients in Mentor and Cleveland, Ohio.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 60 years of experience
- speaks Russian, Spanish
- University Of Texas Southwestern Medical Center Medical School
- 2 specialties
- 1 area of expertise
- 2 office locations
- Male
Office Locations
Dr. John Earl Barnett has 2 locationsVisiting Physicians Association
7350 Industrial Park BlvdMentor, OH 44060 Tel: (216) 732-9480
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
![]() | ![]() | ||
| Dr. John Earl Barnett SR., MD | Dr. Barbara Messinger Messinger Rapport, MD | Dr. Ramon Pla Pla Jr. JR., MD | Dr. Adewumi Bakare DMSc, PA-C |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 60 Years of Experience | 37 Years of Experience | 41 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | Virtual Visit Available |
| Speaks Russian, Spanish | Speaks English | Speaks English, Spanish | Speaks English, Spanish, Yoruba, French, Russian, Arabic, Chinese, Chinese (Mandarin) |
| Mentor , OH | Cleveland , OH | Cleveland , OH | Mesquite , TX |
| Med School: University Of Texas Southwestern Medical Center Medical School | Med School: Case Western Reserve University School of Medicine | Med School: U Central Del Este | Med School: University of Lynchburg - DMSc |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. John Earl Barnett
Medical Specialties
Dr. John Earl Barnett has the following 2 specialties
Specialty Expertise
Dr. John Earl Barnett has the following area of expertise
Certifications, License, & Education
60 Years Experience
Education & Training
Medical School
Graduated from University Of Texas Southwestern Medical Center Medical School in 1966.
NPI Number
Dr. Barnett's NPI number is 1225291560.
Similar doctors
Frequently Asked Questions
- Is Dr. John Barnett accepting new patients?
- Dr. John Barnett is accepting new patients on Vitals. View Dr. John Barnett's profile on Vitals to make an appointment.
- Does Dr. John Barnett accept my insurance?
- You can see the insurance plans that Dr. John Barnett accepts on their Vitals profile.
- What languages does Dr. John Barnett speak?
- Dr. John Barnett speaks Russian and Spanish.
- Where is Dr. John Barnett's office located?
- Dr. John Barnett's office is located at 7350 Industrial Park Blvd, Mentor, OH, 44060.
- How can I make an appointment with Dr. John Barnett?
- You can find contact information for Dr. John Barnett here on Vitals.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.



