Dr. Mark Harrison MD

  • Radiation Oncology McAllen, TX

Patient Reviews

Reviews reflect patients' level of satisfaction with the care they received from this provider. Dr. Mark Harrison xhas an overall rating of 3.7.


Dr. Mark Harrison, MD is a Doctor primarily located in McAllen, TX. He has 35 years of experience. His specialties include Radiation Oncology. He speaks English.


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Specialties & Expertise

Dr. Mark Harrison has the following 6 areas of expertise, 1 specialty and 1 board certification.

Radiation Oncology

A radiation oncologist is a physician who specializes in the use of nuclear medicine in diagnosing and treating cancer in a patient.

These doctors work in concert with other cancer specialists in order to determine the best form of treatment for a specific patient. Radiation oncologists are in charge of determining the correct dose of radiation to be used in treatments like radiotherapy and chemotherapy, as well as the appropriate amount of time that radiation should be administered in order to maximize the therapeutic benefits.


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Board Certification

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Locations & Directions

Mark L Harrison MD

3827 N 10th St
McAllen, TX 78501

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