Gregory Calliste has been appointed CEO of NYC Health + Hospitals/Woodhull, effective April 11. Mr. Calliste has been serving as acting CEO of NYC Health + Hospitals/North Central Bronx for the past six months and COO since March 2015.

Previously, he held several senior administrative positions at NYC Health + Hospitals/Kings for more than 20 years. He has a master’s degree in public health from Columbia University in New York City and a master’s degree in business administration from NY Institute of Technology.