St. Elizabeth’s Office

St. Elizabeth’s Office

3 St. Elizabeth’s Blvd
Suite 3200
O’Fallon, IL 62269

Team Members

Dr. Critchlow
William Critchlow

,

MD
Dr. Katsikas
Demetrios Katsikas

,

MD
Robert Petrossian 001
Robert Petrossian

,

MD
Lauren Sidwell
Lauren Sidwell

,

MSN, FNP-BC
Dr. Strope
Seth Strope

,

MD