Dr. Marianne Monahan

White Plains Hospital is a 292-bed not-for-profit health care organization with the primary mission of providing exceptional acute and preventive medical care to all people who live in, work in or visit Westchester County and its surrounding areas.

A proud member of the Montefiore Health System, the Hospital serves as its tertiary hub of advanced care in the Hudson Valley, offering robust world-class capabilities including cardiac care and surgery, award-winning comprehensive cancer treatment, orthopedics, stroke care, and more. The Hospital’s outpatient medical facilities across Westchester include multispecialty practices in Armonk, New Rochelle, Somers and Yorktown Heights; and Scarsdale Medical Group locations in Harrison and Scarsdale.