Miller was a member of the 1950 "Whiz Kids", only the second Phillies team to win a National League (NL) pennant.

The following campaign, at not quite 24 years of age, Miller became a member of the youthful ("Whiz Kids") Phillies' pitching staff.

Although not as celebrated as fellow young pitchers Robin Roberts and Curt Simmons, Miller ranked third on the staff in innings pitched and fourth in victories.

Miller started Game 4 of the 1950 World Series, but faced only four batters and recorded only one out, and took the loss[3] in a 5–2 New York Yankees victory that cemented a four-game sweep for the Bombers.

Pat Miller serves as an assistant coach at Walled Lake Central High School in Walled Lake, Michigan, and Bob Miller, Jr., coaches varsity baseball at Redford Union High School in Redford, Michigan.