In 1998, Geiberger and his father made history when they became the first father-son combination to compete in the PGA Championship.[3] His brother, John, is coach of the Pepperdine University golf team that won the 1997 NCAA Division I Golf Championship.[2]
Geiberger hit the first shot at the first PGA Tour event played in Mexico, the 2008 OHL Classic at Mayakoba.[6]
Geiberger has not played a PGA Tour event since withdrawing from the 2009 Wyndham Championship.[7]