Effective April 10, 2023, masking is optional in all NYOH sites for patients and employees.

Our Team

Maria Theodoulou, M.D.

Maria Theodoulou, M.D.

Maria Theodoulou, M.D.


Medical Oncology


Benign Hematologic Disorders


Albany Cancer Center
400 Patroon Creek Blvd., Suite 1
Albany, NY 12206
Phone: (518) 489-0044

Hudson Cancer Center
69 Prospect Ave.
Hudson, NY 12534
Phone: (518) 822-8484

Professional Education

  • Bachelor of Arts Degree—Fordham College at Lincoln Center, New York, NY
  • Medical Degree—State University of New York at Buffalo, Buffalo, NY
  • Internship & Residency in Internal Medicine—North Shore University Hospital—Cornell University Medical College, New York, NY
  • Internship & Residency in Internal Medicine—Memorial Sloan Kettering Cancer Center, New York, NY
  • Fellowship in Medical Oncology—Memorial Sloan Kettering Cancer Center, New York, NY


  • Board Certified in Internal Medicine
  • Board Certified in Medical Oncology

Honors and Awards

  • Hally Yaccino Steiner Award—Susan G. Komen for the Cure, Greater New York City
  • Outstanding Physician Award—Sass Foundation for Medical Research
  • Clinical Excellence & Community Advocacy in Breast Cancer, Brook Air Force Base, San Antonio, TX
  • AXIOS Award, American Hellenic Educational Progressive Association’s Cancer Foundation

Memberships and Affiliations

  • American Society of Clinical Oncology
  • Hellenic American Medical Society
  • Komen Greater NYC Medical Advisory Committee


Dr. Theodoulou is recognized internationally for her breast cancer research. Prior to joining NYOH, she was an attending physician at Memorial Sloan Kettering Cancer Center, and a Professor of Medicine at the Joan and Sanford Weill Medical College of Cornell Univerisity, both in New York City.