Gomber was placed on the paternity list Tuesday.
Players typically miss around three days on the paternity list, and it's already been confirmed Gomber won't start Wednesday against the Padres as previously scheduled. Chi Chi Gonzalez will start in his place that day, Patrick Saunders of The Denver Post reports. It's not yet clear if Gomber will skip his turn in the rotation entirely or merely be bumped back by a few days.