Stanford medical students Mitchell Lunn, Eric Tran, William White Jr., Juno Obedin-Maliver, Elizabeth Goldsmith and Leslie Stewart. STANFORD, Calif. – Every time he goes to a new doctor, Mitchell Lunn faces the question anew: Should he tell his doctor he’s gay? “The question always comes up,” said Lunn, 27, a medical student from North Dakota at the Stanford University School of Medicine . “Do I want to come out or not?” This hesitancy is common with lesbian, gay, bisexual and trans