Summary

Dr. John McCarthy specializes in internal medicine with advanced training in gastroenterology. He earned his medical degree from Georgetown University School of Medicine and brings 14 years of clinical experience to his practice. His dual expertise allows him to provide comprehensive care for both general internal medicine needs and specialized digestive health concerns.

Dr. McCarthy practices at Walter Reed National Military Medical Center in Bethesda, Maryland, where he focuses on treating conditions such as chronic kidney disease and coronary artery disease. He performs specialized procedures including upper GI endoscopy and laparoscopic surgery. His experience treating coronary artery disease extends to caring for women with heart conditions, reflecting his commitment to addressing gender-specific cardiovascular health needs.

Overview based on verified provider data

Quick Facts

  • 14 years of experience
  • 9 insurance plans accepted
  • Georgetown University School Of Medicine
  • 2 specialties
  • 1 area of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 2 office locations
  • Male

Office Locations

Dr. John Gettys Mccarthy has 2 locations

Dr. John Gettys Mccarthy

8901 Wisconsin AveBethesda, MD 20814

Walter Reed National Military Medical Center

8901 Rockville PikeBethesda, MD 20889

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Dr. John Gettys Mccarthy, MDDr. Brad B. Moore, MDDr. Masud R. Baksh, MDDr. Paul A. Silver, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4.3 
14 Years of Experience 37 Years of Experience 42 Years of Experience 47 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
Bethesda , MDWashington , DCLeesburg , VAWashington , DC
Med School: Georgetown University School Of Medicine Med School: Hahnemann University School Of Medicine Med School: Chittagong Medical College And Hospital Med School: Hahnemann University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. John Gettys Mccarthy

  • Accepts Medicaid
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - Federal Employees Program
  • Blue Cross Blue Shield - PPO
  • CareFirst Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield - PPO
  • Humana
  • Medicare
  • Medicare - Medicare
  • Tricare

Medical Specialties

Dr. John Gettys Mccarthy has the following 2 specialties

Specialty Expertise

Dr. John Gettys Mccarthy has the following area of expertise

  • Gastroenterology

Certifications, License, & Education

14 Years Experience

Education & Training

Medical School

Graduated from Georgetown University School Of Medicine in 2012.

NPI Number

Dr. Mccarthy's NPI number is 1508129677.

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Frequently Asked Questions

How can I make an appointment with Dr. John Mccarthy?
You can find contact information for Dr. John Mccarthy here on Vitals.
Does Dr. John Mccarthy accept virtual/telehealth appointments?
Dr. John Mccarthy has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. John Mccarthy's office located?
Dr. John Mccarthy's office is located at 8901 Wisconsin Ave, Bethesda, MD, 20814.
Which hospitals is Dr. John Mccarthy affiliated with?
Dr. John Mccarthy is affiliated with Tripler Army Medical Center.
Does Dr. John Mccarthy accept my insurance?
You can see the insurance plans that Dr. John Mccarthy accepts on their Vitals profile.

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