Marisa C. Weiss, MD

Marisa C. Weiss, MD

Adjunct
Adjunct Investigator

Dr. Weiss is a leading figure in the breast cancer community, having started the education and advocacy website breastcancer.org. Her present research interests focus on the use of cannabinoid compounds from hemp to relieve side effects in breast cancer patients.

APPOINTMENTS
  • 1999-present – President and Founder, breastcancer.org
  • 2002-present – Director of Breast Radiation Oncology, Lankenau Medical Center
  • 2019-present – Adjunct Investigator, LIMR