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Thomas Callan I, MD, Oncology, El Cajon, CA

Thomas William Callan I MD


Physician

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  • 230 Cajon View DrEl Cajon, CA 92020

  • Phone+1 619-440-4421

  • Fax+1 619-593-2120

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Summary

  • Dr. Thomas Callan I, MD is an oncologist in El Cajon, California. He is currently licensed to practice medicine in California.

Education & Training

  • William Beaumont Army Medical Center
    William Beaumont Army Medical CenterResidency, Internal Medicine, 1966 - 1968
  • Emory University School of Medicine
    Emory University School of MedicineResidency, Internal Medicine, 1964 - 1965
  • Emory University School of Medicine
    Emory University School of MedicineInternship, Transitional Year, 1963 - 1964
  • Georgetown University School of Medicine
    Georgetown University School of MedicineClass of 1963

Certifications & Licensure

  • CA State Medical License
    CA State Medical License 1973 - 2025
  • Internal Medicine
    American Board of Internal Medicine Internal Medicine
  • Hematology
    American Board of Internal Medicine Hematology
  • Medical Oncology
    American Board of Internal Medicine Medical Oncology

Press Mentions

  • [Transcript] – How to Use Precision Medicine to Enhance Athletic Performance, Defy Aging, Balance Hormones, Fix the Heart & Much More
    [Transcript] – How to Use Precision Medicine to Enhance Athletic Performance, Defy Aging, Balance Hormones, Fix the Heart & Much MoreMarch 3rd, 2019