Calvin Johnson

Calvin B. Johnson was the founder of Altre Strategic Solutions Group LLC, serving as President from 2010 to 2020.
Current jobs include Director at Highmark, Inc., Director at PLSG Capital Investment Programs, Director at Griswold International LLC, Director at National Initiative for Children's Health Care Quality, Inc., Independent Director at Ibere Pharmaceuticals, Director at Ipraxis, and Chief Medical Officer at Royal Caribbean Group since 2020.
Former jobs include Director at The Biotechnology Greenhouse Corp.
of Southeastern PA, Assistant Professor at Temple University (Pennsylvania) from 1999 to 2003, Chief Medical Officer & Vice President at Temple University Health System, Inc. from 2008 to 2010, Chief Medical Officer & Executive Vice President at MinSec Cos.
LLC from 2011 to 2012, and Chief Medical Officer & Executive VP at Corizon Health, Inc. from 2014 to 2016.
Education includes an undergraduate degree from Morehouse College, a graduate degree from Johns Hopkins Bloomberg School of Public Health, and a doctorate from The Johns Hopkins University School of Medicine.