J. Antonio Dominguez, M.S., DABMP

License & Specialty Certifications

  • Texas Medical Physics License - MP0027
  • Certified by the American Board of Medical Physicists in Radiation Therapy Physics, 2001
  • Specialty Areas of Diagnostic Radiological Physics, Therapeutic Radiological Physics,
  • Medical Nuclear Physics, Medical Health Physics


  • M. S. Radiological Sciences, University of Texas Health Science Center.
  • San Antonio, Texas (Feb 1994)
  • B. S. Mechanical and Electrical Engineering, Universidad Autonoma de Nuevo Leon
  • Monterrey, N. L. (Oct 5, 1979)

Scientific Memberships

  • *American Association of Physicists in Medicine, 1982 - Full Membership


  • Calibration of superficial therapy equipment using x-rays energy from 60 kVp to 250 kVp.
  • Calibration of Cobalt-60 teletherapy machines. Calibration of megavoltage therapyequipment from 4 MV (Siemens, Varian), 6 MV x- ray beam (Varian) up to 18 MV, and 23MV x-ray beams (Varian, Siemens) as well as calibration of electron beams from linear accelerators.
  • The use of Therapy Simulators for treatment planning for Radiation Therapy.
  • Computer Treatment Planning for Radiation Therapy using ADAC, and ROCS computer systems.
  • The calibration of Ir-192 source for High Dose Rate Brachytherapy.
  • Calculation of dose for Interstitial and Intracavitary Implants using sealed radioactive sources.
  • Survey of diagnostic x-ray equipment performance.
  • Quality Control and acceptance testing for diagnostic x-ray equipment.
  • Thesis Research Topic: "Iridium-192 Radioactive Source Calibration for High Dose Rate Brachytherapy."

  • David L. Goff, Ph.D. | D. Lloyd Goff, Ph.D. | Carl R. Keener, Ph.D. | J. Antonio Dominguez, M.S
    Maria D. Gonzales, M.S | Annie Tipton, Ph.D.  | Curtis L. Volgamore, M.S. | Andrew Sampson, Ph.D.
    Yi Zhang, Ph.D.
    | Leland Page, Ph.D.

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