Summary

Dr. John Byrnes specializes in oncology, internal medicine, and hematology, bringing 58 years of medical experience to his practice. He earned his medical degree from Tufts University School of Medicine and completed his residency at the University of Texas Health Science Center. Dr. Byrnes communicates with patients in English.

Dr. Byrnes is affiliated with University of Miami Hospital, University of Miami Hospital Sylvester Comprehensive Cancer Center, Holtz Children's Hospital, and Bascom Palmer Eye Institute, with practice locations in Miami, Florida. He treats patients with blood clotting disorders such as thrombocytopenia and deep vein thrombosis. His expertise includes performing abdominal ultrasounds to help diagnose various conditions. Patients have given him an average rating of 2.6 on Vitals.

Overview based on verified provider data

Quick Facts

  • 2.6
  • 58 years of experience
  • speaks English
  • University Of Texas Health Science Center
  • 3 specialties
  • 26 areas of expertise
  • 4 hospital affiliations
  • 4 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. John Joseph Byrnes has 4 locations

University Of Miami Hospital

1400 Nw 12th AveMiami, FL 33136

Holtz Childrens Hospital

1611 Nw 12th AveMiami, FL 33136

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Dr. John Joseph Byrnes, MDNatalia Lemus Lemus RodriguezAreeba KhanSterling Mcbride Jones
OncologyNurse PractitionerDiagnostic RadiologyDiagnostic Radiology
Accepts New Patients Accepts New Patients
2.6 
58 Years of Experience 3 Years of Experience 4 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English
Miami , FLMiami , FLPembroke Pines , FLWeston , FL
Med School: Tufts University School Of Medicine Med School: Fiu Herbert Wertheim College Of Medicine Med School: Virginia Commonwealth University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. John Joseph Byrnes

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. John Joseph Byrnes has the following 3 specialties

Specialty Expertise

Dr. John Joseph Byrnes has the following 26 areas of expertise

  • Acute Myeloid Leukemia
  • Anemia
  • Blood Cancer
  • Bone Marrow Transplant
  • Cancer
  • Chemotherapy
  • Chronic B-Cell Lymphocytic Leukemia
  • Chronic Myeloid Leukemia
  • Chronic Myelomonocytic Leukemia
  • Deep Vein Thrombosis
  • Hematology
  • Hemolytic-Uremic Syndrome
  • Hepatitis C
  • Hodgkin's Lymphoma
  • Internal Medicine
  • Leukemia
  • Lymphoma
  • Multiple Myeloma (Cancer of Plasma Cells)
  • Myelodysplastic Syndromes
  • Myelofibrosis
  • Myeloma
  • Myeloproliferative Disorders
  • Organ Transplantation
  • Thrombocytopenic Purpura
  • Thrombotic Thrombocytopenic Purpura
  • Transplantation

Certifications, License, & Education

58 Years Experience

Dr. John Joseph Byrnes holds an expired medical license in the state of Florida.

Medical License

Medical Doctor with an expired medical license in the state of Florida that expired in 2026.

Education & Training

Residency

Completed their residency at University Of Texas Health Science Center.

Medical School

Graduated from Tufts University School Of Medicine in 1968.

NPI Number

Dr. Byrnes' NPI number is 1780635235.

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Frequently Asked Questions

Which hospitals is Dr. John Byrnes affiliated with?
Dr. John Byrnes is affiliated with University Of Miami Hospital, University Of Miami Hospital Sylvester Comprehensive Cancer Center, Holtz Childrens Hospital, and Bascom Palmer Eye Institute.
How can I make an appointment with Dr. John Byrnes?
You can find contact information for Dr. John Byrnes here on Vitals.
Does Dr. John Byrnes accept my insurance?
You can see the insurance plans that Dr. John Byrnes accepts on their Vitals profile.
What languages does Dr. John Byrnes speak?
Dr. John Byrnes speaks English.
Does Dr. John Byrnes accept virtual/telehealth appointments?
Dr. John Byrnes has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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