Ann (Pinkerton) McCroskey was a Miller Marley student since age five and a Miller Marley teacher for seven years. She lived in Chicago for 8 years where she taught tap, jazz, and hip hop. She has been back at Miller Marley since 2000 teaching tap and jazz.

Her choreography has been featured by seven different groups at Disney World in Orlando, Florida, the General Foods "KOOL-AID" National Dance Team, Walt Disney's 100th Celebration, and the USA pavilion as part of the World's Fair in Seville, Spain.

Ann is a graduate of the University of Kansas where she founded and coached the KU Crimson Girls Dance Squad for five years. She has been an instructor for NCA Pom Camps and choreographer for the KC Chiefs cheerleaders, Jewish Community Center, Chestnut Theatre, Barn Players, Camp Center Stage, MTYP, BVYP, Shawnee Mission South HS, Shawnee Mission West H.S., Blue Valley HS, Olathe East HS, Rockhurst H.S., Barstow HS, Overland Trail MS and 10 shows for S.M. Theatre in the Park where she won the Demi Award for Best Choreorgrapher for "Guys and Dolls" the summer of 2004.

Ann is currently the Director for the Miller-Marley Entertainers.