06/10/2026
Erie County Medical Center Corporation (ECMC) today announced the promotion of Cassandra “Cassie” Davis, MS to Chief Operating Officer. The promotion will take effect on Monday, June 15th. Ms. Davis succeeds Andrew L. Davis, MBA, who will begin his tenure as President and CEO at ECMC on June 15th. Mr. Davis succeeds Thomas J. Quatroche Jr., PhD who is departing ECMC to become President and CEO of the Healthcare Association of New York State (HANYS). She began her career at ECMC in 2008 in Care Management.
In her immediate previous role at ECMC as Senior Vice President of Operations, Cassie oversaw multiple key clinical service areas, including: surgical, rehabilitation, ambulatory, population health, pharmacy and lab services. In addition, she was responsible for plant operations and all capital matters throughout the institution. Read more at: https://www.ecmc.edu/cassandra-davis-ms-named-ecmc-chief-operating-officer/