texas oncology more breakthroughs. more victories
Some of our cancer centers may have important notifications found on the location page. View More Important Notifications x

Colin Delaney, MS, DABR

Chief Medical Physicist, Assistant Residency Director and Clinical Coordinator


  • Radiation Oncology



  • English

Board Certification

  • American Board of Radiology, Therapeutic Radiologic Physics


  • BS – Centenary College of Louisiana (Biophysics)
  • MS – Rosalind Franklin University (Medical Radiation Physics)

Procedures of Interest

  • LDR Prostate Seed Implants
  • HDR Brachytherapy
  • SRS and SBRT
  • Linac Commissioning

Activities and Honors

  • Regulatory Task Force Member
  • US Oncology Mock Oral Examiner


  • American Association of Physicists in Medicine
  • Southwest Chapter of AAPM
  • American Society for Radiation Oncology

About Colin

Colin Delaney grew up in New Orleans, Louisiana and went to undergraduate at Centenary College of Louisiana in Shreveport. He graduated with a degree in Biophysics in 2001. He worked for a river rafting company in South Carolina before moving to Chicago for graduate school at Rosalind Franklin University. He has worked for Texas Oncology since graduating in 2005, primarily at the Sherman, Denison and Presbyterian Cancer Centers, but has provided coverage all over the state. He lives in Lucas, TX with his wife and 6 kids. He enjoys cooking, gardening, mountain biking, hiking, fishing and camping. He is a novice wood worker/carpenter and loves spending time with his kids, especially on their land in Lucas.