About Anesthesia Management Services
At Anesthesia Management Services PC, we provide unmatched anesthesia care across the greater Detroit area. As a completely independent practice, we are 100% physician-owned and have no private equity or venture capitalist involvement, keeping control in our own hands to make the best decisions for our people, our patients and our business. Get to know us a little more below.
Our team is comprised of strong leaders with varying backgrounds and perspectives who work together to ensure the group’s success. Click on our leaders' pictures to learn more about them.
Harpreet Singh, MD
Ali Sabbagh, MD, MBA
John Ghanem, MD
Joseph Gizoni, CRNA, MS
Director of Operations
Michael Duronio, CRNA, MS
Director of Ambulatory Operations
Jeremy Roberts, DO
Chief Medical Officer
Chief Compliance Officer
Physicians, CRNAs, and Staff
Our team is made up of more than 60 on-staff Anesthesiologists and 150 CRNAs, as well as Anesthesia Techs and an efficient support staff. With a focus on work-life balance, flexible schedules, a fun culture and diverse values that are recognized, supported and celebrated, AMS is a welcoming group poised for continued growth and success.