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St. Catherine of Siena Medical Center & St. Charles Hospital Both Receive an A Hospital Safety Grade from Leapfrog

December 17, 2020

St. Catherine of Siena Medical Center & St. Charles Hospital Both Receive an "A" from Leapfrog's Patient Safety Grade

Michael Silverman, COO, St. Catherine of Siena

Michael Silverman Named COO of St. Catherine of Siena Medical Center

March 5, 2020

Catholic Health Services (CHS) has named Michael Silverman, MBA, PT, as chief operating officer of St. Catherine of Siena Medical Center in Smithtown.