American model from Houston, Texas. He is notable for modeling for Dior Homme, H&M, Burberry, Valentino, Barneys, Costume National, Marc Jacobs, Levi's, Tommy Hilfiger, and Andrew Buckler. He has appeared in editorials for Vogue Italia and Japanese Men's Vogue, Dazed & Confused, Tush, GQ, L'Officiel Hommes, i-D, and W Magazine.
He is one of Hedi Slimane's favorite models to photograph. Mohr was the face of Alexander Wang's fall 2007 ad campaign.
Mohr was named a top 10 male model of 2009 by Forbes Magazine.