David John Thistle

David John Thistle has a varied professional background, with experience in roles such as Peer Counselor at NAMI Massachusetts, Warrant Officer I at Texas State Guard, Substitute Teacher's Aid at Lynn Public Schools, and Police Officer at MBTA. David John also has experience in healthcare settings, serving as a Clinical Associate in the Emergency Department at Melrose-Wakefield Hospital and as a Pediatric Medical Assistant at ELL Pond Medical Associates. Thistle is retired from the U.S. Navy and has diverse educational experiences at Harvard Extension School, Austin Community College, and College of Southern Nevada.