Summary

Dr. John Gray treats peripheral artery disease, tobacco use disorder, and atherosclerosis, and performs manual therapy, physical therapy, and strength training. He practices vascular surgery and cardiovascular surgery and is affiliated with Geisinger Medical Center.

Dr. Gray is board-certified in vascular surgery and surgery by the American Board of Surgery. He earned his medical degree from Westminster College in Fulton, Missouri, and sees patients in Johnstown, Pennsylvania. Patients on Vitals rate Dr. Gray 4.4 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.4
  • 29 insurance plans accepted
  • speaks English
  • Westminster College, Fulton, MO
  • 3 written reviews
  • 2 specialties
  • 2 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

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

Office Location

Conemaugh Physician Group - Vascular Surgery

1086 Franklin StJohnstown, PA 15905
Mon8:00 am - 4:00 pm
Tue8:00 am - 4:00 pm
Wed8:00 am - 4:00 pm
Thu8:00 am - 4:00 pm
Fri8:00 am - 4:00 pm
SatClosed
SunClosed

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John Gray, MD
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John Gray, MDDr. Peter Bertin, DO, FACOSDr. David Alan KenneyJames Tretter, DO
Vascular SurgeryVascular SurgerySurgeryVascular Surgery
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.4 
3.7 
4.4 
3.6 
51 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English, Tagalog Speaks English Speaks English
Johnstown , PAForest Hills , NYLatrobe , PAJohnstown , PA
Med School: Westminster College, Fulton, MO Med School: Ohio University, College of Osteopathic Medicine Med School: Perelman School Of Medicine At University Of Pennsylvania Med School: Penn State University
Current Profile
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Insurance Plans Accepted by John Gray

  • Aetna
  • Aetna - Medicare (Advantage HMO)
  • AmeriHealth
  • AmeriHealth - Medicaid (Managed)
  • AmeriHealth Caritas - Medicaid (Managed)
  • APWU
  • Blue Cross Blue Shield
  • Blue Cross of Northeastern Pennsylvania
  • CHAMPVA
  • Cigna
  • Gateway Health
  • Gateway Health - Medicaid
  • Gateway Health - Medicaid (Managed)
  • Gateway Health - Medicare
  • Geisinger Health Plan
  • Geisinger Health Plan - HMO
  • Humana
  • Humana - Medicare (Advantage HMO)
  • Medicaid
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • Meritain Health
  • Palmetto GBA
  • Palmetto GBA - Medicare
  • UnitedHealthcare
  • UnitedHealthcare - Medicare (Advantage HMO)
  • UPMC Health Plan

Medical Specialties

John Gray has the following 2 specialties

Specialty Expertise

John Gray has the following 2 areas of expertise

  • Cardiovascular Surgery
  • General Surgery

Certifications, License, & Education

John Gray holds expired and active medical licenses in the states of North Carolina and Pennsylvania. They are board certified in Vascular Surgery and Surgery by the American Board of Surgery.

Board Certifications

Board certified in Vascular Surgery by the American Board of Surgery and board certified in Surgery by the American Board of Surgery.

Medical License

Medical Doctor with an expired medical license in the state of North Carolina that expired in 2025 and an active medical license in the state of Pennsylvania that expires in 2026.

Education & Training

Medical School

Graduated from Westminster College, Fulton, MO.

NPI Number

John Gray's NPI number is 1215958715.

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Frequently Asked Questions

Is John Gray accepting new patients?
John Gray is accepting new patients on Vitals. View John Gray's profile on Vitals to make an appointment.
Does John Gray accept my insurance?
You can see the insurance plans that John Gray accepts on their Vitals profile.
Does John Gray accept virtual/telehealth appointments?
John Gray has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is John Gray affiliated with?
John Gray is affiliated with Geisinger Medical Center.
What languages does John Gray speak?
John Gray speaks English.

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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