Mark Greczkowski NRP, EMSI, is the current Director of Operations for the Waterford Ambulance Service (WAS) located in Waterford, CT. Mark’s career spans over 35+ years of patient care Emergency Medical and Fire experience. Mark has held positions ranging from a community volunteer to a career Paramedic Firefighter, commercial ambulance Senior Manager, Educator, EMS Consultant, EMS Leadership/Mentor Coach, and Paramedic. He is an Instructor for the American Heart Association (AHA), NAEMT, OEMS, and various additional state and federally recognized certifications in emergency medicine and fire instruction