Due to renovations at our Patroon Creek office, the regular entrance in the lower lot is CLOSED. Patients (including those from our Troy and Albany Medical Center locations) must use the upper lot entrance for Suite 210 and 211. However, Radiation, PET and CT imaging patients can use our separate Radiation Entrance in the lower lot. Learn More

Our Team

Arsyl De Jesus, M.D.

Arsyl D. De Jesus, M.D.

Arsyl De Jesus, M.D.


Radiation Oncology


Amsterdam Cancer Center
1700 Riverfront Center
Amsterdam, NY 12010
Phone: (518) 843-0020


  • Chair, US Oncology Radiation Oncology Quality Assurance Committee
  • US Oncology Radiation Oncology Quality Assurance Committee
  • NYOH Board of Directors

Professional Education

  • Bachelor of Science-Psychology, University of the Philippines
  • Medical Degree, College of Medicine, University of the Philippines
  • Internship, Department of Surgery, Union Memorial Hospital, Baltimore, MD
  • Residency in Radiation Oncology, Howard University Hospital, Washington, D.C.


  • Board Certified in Radiation Oncology
  • Specialty Training in Radiation Oncology

Honors and Awards

  • Outstanding Graduate in Academics, University of the Philippines, College of Medicine
  • The Honor Society of Phi Kappa Phi, Award for Overall Academic Excellence
  • Pi Gamma Mu International Honor Society in Social Science, Most Outstanding Social Science Student Award
  • Pi Gamma Mu International Honor Society in Social Science, Outstanding Scholarship in the Social Sciences
  • Phi Sigma Biological Honor Society, Award for Academic Excellence in the Biological Sciences
  • RSNA / Roentgen Resident / Fellow Research Award
  • American Brachytherapy Society—Seattle Prostate Brachytherapy Fellowship Award
  • Extra Mile Award, To Life! 2014 Annual Gala: Honoring the Women in Our Lives

Memberships and Affiliations

  • American Society for Radiation Oncology (ASTRO)
  • Medical Society of the State of New York
  • Member, Committee on Healthcare Disparities, Medical Society of the State of New York
  • Board of Directors, Susan G. Komen Northeast New York Affiliate


Dr. De Jesus is an enthusiastic supporter and participant in school, church, and community outreach activities. She is married and has two children. She enjoys traveling with her family.