Hyun Choi "Hank" Conger was selected in the first round (25th overall) of the 2006 amateur draft by the Los Angeles Angels. He was chosen to represent the U.S. in the 2010 All-Star Futures Game, where he hit a three-run homer and was named MVP.

He played catcher with the Angels from 2010 to 2014, slashing .224/.294/.353 with 17 HRs and 71 RBIs.

Obtained by the Astros before the 2015 season for catcher Carlos Perez and pitcher Nick Tropeano, the switch-hitter batted .229 with 11 homers for Houston that year before he was released and claimed by Tampa Bay. In 2017, he was signed by Arizona and released.

For his seven big league seasons, he hit .221 with 31 homers and 114 RBIs.