Skip to main content
Terence Sio, MD, Radiation Oncology, Phoenix, AZ, Mayo Clinic Hospital

TerenceTai WengSioMD

Radiation Oncology Phoenix, AZ

Physician

Dr. Sio is on Doximity

As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.

  • Connect with other colleagues in the same hospital or clinic
  • Search all U.S. specialist profiles and refer a patient
  • Read the latest clinical news and earn CME/CEU credits

See Dr. Sio's full profile

Already have an account?

Summary

  • Terence T. Sio, M.D., M.S. is a Professor and Radiation Oncologist at Mayo Clinic Arizona where he treats gastrointestinal, lung, and brain cancers, including ampullary cancer, brain metastases, cholangiocarcinoma, esophageal cancer, and more. His interests include central nervous system malignancies, thoracic oncology, gastrointestinal malignancies, and proton beam radiotherapies with a focus on scanning proton beam technology, patient outcome and research, and clinical trials. Dr. Sio earned his medical and master degrees at Brown University and completed his residency at Mayo School of Graduate Medical Education in Rochester, Minnesota. The U.S. News & World Report ranks Mayo Clinic Arizona the #1 hospital in the state.

Education & Training

  • Mayo Clinic College of Medicine and Science (Rochester)
    Mayo Clinic College of Medicine and Science (Rochester)Residency, Radiation Oncology, 2011 - 2015
  • The Warren Alpert Medical School of Brown University
    The Warren Alpert Medical School of Brown UniversityClass of 2010

Certifications & Licensure

  • AZ State Medical License
    AZ State Medical License 2015 - 2026
  • CA State Medical License
    CA State Medical License 2022 - 2026
  • NM State Medical License
    NM State Medical License 2023 - 2026
  • FL State Medical License
    FL State Medical License 2022 - 2025
  • NV State Medical License
    NV State Medical License 2022 - 2025
  • TX State Medical License
    TX State Medical License 2015 - 2025
  • CO State Medical License
    CO State Medical License 2022 - 2025
  • American Board of Radiology Radiation Oncology
  • Join now to see all

Clinical Trials

Publications & Presentations

PubMed

Journal Articles

  • A Novel and Individualized Robust Optimization Method Using Normalized Dose Interval Volume Constraints (NDIVC) for Intensity‐Modulated Proton Radiotherapy  
    Terence T Sio, Steven E Schild, Wei Liu, Medical Physics

Press Mentions

  • Debunking Oral Mucositis Mouthwash Misconceptions
    Debunking Oral Mucositis Mouthwash MisconceptionsOctober 29th, 2019
  • Mouthwash Shows Some Efficacy for Oral Mucositis Pain
    Mouthwash Shows Some Efficacy for Oral Mucositis PainApril 19th, 2019
  • Can a Mouthwash Relieve Oral Mucositis Pain?
    Can a Mouthwash Relieve Oral Mucositis Pain?April 18th, 2019
  • Join now to see all

Hospital Affiliations