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

ThomasWilliamCallanIMD

Oncology El Cajon, CA

Physician

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  • Office

    230 Cajon View Dr
    El Cajon, CA 92020
    Phone+1 619-440-4421
    Fax+1 619-593-2120

Summary

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

Education & Training

  • 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