Mr. Mikan is Executive Vice President and Chief Financial Officer of UnitedHealth Group and has served in that capacity since November 2006. Mr. Mikan served as Senior Vice President of Finance of UnitedHealth Group from February 2006 to November 2006. From June 2004 to February 2006, Mr. Mikan served as Chief Financial Officer of UnitedHealthcare and as President of UnitedHealth Networks. Mr. Mikan was Chief Financial Officer of Specialized Care Services (now OptumHealth) in 2004. Mr. Mikan joined UnitedHealth Group in 1998 and held various executive positions with the Company from 1998 to 2004.