Biographical Sketch of John P. Castle
John Castle RN PA-C MPAS, of Junction, TX, is a 1980 graduate of the United States Air Force, Physician Assistant Program. He’s a retired Naval officer.

In addtion John holds a master’s degree from the University of Nebraska, and is licensed as a registered nurse (RN). He has served as a university assistant professor of medicine in PA studies, and presently works in Emergency Medicine in Texas.

Castle is also a graduate of LIFE Bible College in Los Angeles, California (now LIFE Pacific College), and has served as an pastor in an evangelical denomination. He is married to Mercy, with whom he has a new baby, has four adult children and twelve grandchildren. His passion is community life, as taught in Acts 2, and is presently preparing a textbook on the subject.