Marc Fredric Schwarzbart and Katherine Johnson were married on May 7, 2009 in Maui, Hawaii. Katherine is the daughter of Joan Evans Johnson and William Stanford Johnson and the sister of Anne Farkas. Marc is the son of Paul Arthur Schwarzbart and the late Gail Ruth Schwarzbart and the brother of Ens. David William Schwarzbart, USN. Both hold MBA degrees from Cal, where they met in 2004. The couple resides in San Rafael.