JoĂŁo Cowperthwaite is a growth-focused executive and creative thinker who has brought several California-based healthcare companies to market. Examples include Exer Urgent Care (now with 30 centers and growing), Doctorpedia, Sovereign HealthCare, and Luminus Holdings. In each of his roles, Mr. Cowperthwaite recruited physicians, developed brands, managed teams, and devised strategic sales solutions – digitally …