Marjorie Rosenthal has worked with GNYHA since 1986. Ms. Rosenthal is Senior Vice President, Human Resources and Administration for GNYHA and GNYHA Ventures, Inc. In addition, she is responsible for facilities management at the offices at 555 West 57 Street and Chelsea Market. Prior to joining GNYHA, Ms. Rosenthal worked in Human Resources at Proskauer Rose LLP, one of the nation’s largest law firms. Ms. Rosenthal has a BS in Management from Binghamton University and an MBA from Boston University.