Our Faculty


The Multidisciplinary Pituitary and Skull Base Tumor Center brings together MSK physicians with expertise in neurosurgery, endocrinology, and head and neck cancer.

Memorial Sloan Kettering neurosurgeon Viviane Tabar
Viviane Tabar

Chair, Department of Neurosurgery; Theresa Feng Chair in Neurosurgery

Memorial Sloan Kettering endocrinologist Eliza Geer
Eliza B. Geer

Medical Director, Pituitary & Skull Base Tumor Center

MSK head & neck surgeon Marc Cohen
Marc A. Cohen

Surgical Director, Pituitary & Skull Base Tumor Center; Medical Director, Patient Access Services (PAS)

MSK neuro-oncologist Andrew Lin
Andrew Lin

Assistant Attending Physician