Summary

Dr. John Tisdale brings extensive expertise in hematology and internal medicine to his practice, with 36 years of dedicated experience treating patients with blood disorders and comprehensive internal medicine care. He earned his medical degree from the Medical University of South Carolina College of Medicine, building a strong foundation in clinical medicine that has guided his long career. Dr. Tisdale provides care in English to ensure clear communication with his patients.

Dr. Tisdale practices at the National Institutes of Health Clinical Center and the National Institutes of Health NIAMS Vasculitis clinic, both located in Bethesda, Maryland. His dual specialty allows him to address both complex blood-related conditions and provide comprehensive internal medicine services. Working within the NIH system, he contributes to advanced patient care while staying at the forefront of medical research and treatment innovations.

Overview based on verified provider data

Quick Facts

  • 36 years of experience
  • 2 insurance plans accepted
  • speaks English
  • Medical University Of South Carolina College Of Medicine
  • 2 specialties
  • 2 areas of expertise
  • 2 office locations
  • Male

Office Locations

Dr. John Fitzgerald Tisdale has 2 locations

National Institutes Of Health Niams Vasculitis

9000 Rockville PikeBethesda, MD 20892
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

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Dr. John Fitzgerald Tisdale, MDDr. Omar Mahmud Awan, MDDr. Siddhartha Mahanty, MDDr. Anthony F Suffredini, MD
HematologyCritical Care MedicineInfectious DiseaseCritical Care Medicine
36 Years of Experience 13 Years of Experience 46 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
Bethesda , MDWashington , DCBethesda , MDBethesda , MD
Med School: Medical University Of South Carolina College Of Medicine Med School: University Of North Carolina At Chapel Hill School Of Medicine Med School: University Of New South Wales Faculty Of Medicine Med School: University Of Connecticut School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. John Fitzgerald Tisdale

  • Medicare
  • Medicare - Medicare

Medical Specialties

Dr. John Fitzgerald Tisdale has the following 2 specialties

Specialty Expertise

Dr. John Fitzgerald Tisdale has the following 2 areas of expertise

  • Hematology (internal Medicine)
  • Internal Medicine

Certifications, License, & Education

36 Years Experience

Dr. John Fitzgerald Tisdale holds an active medical license in the state of Maryland.

Medical License

Medical Doctor with an active medical license in the state of Maryland that expires in 2027.

Education & Training

Medical School

Graduated from Medical University Of South Carolina College Of Medicine in 1990.

NPI Number

Dr. Tisdale's NPI number is 1225029077.

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Frequently Asked Questions

Does Dr. John Tisdale accept virtual/telehealth appointments?
Dr. John Tisdale has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. John Tisdale's office located?
Dr. John Tisdale's office is located at 9000 Rockville Pike, Bethesda, MD, 20892.
What languages does Dr. John Tisdale speak?
Dr. John Tisdale speaks English.
Does Dr. John Tisdale accept my insurance?
You can see the insurance plans that Dr. John Tisdale accepts on their Vitals profile.
How can I make an appointment with Dr. John Tisdale?
You can find contact information for Dr. John Tisdale here on Vitals.

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