Miller joined the company as associate producer last spring.
Yalom is stepping down after 22 years at the theatre he founded, and Eliezer will take over effective Sept. 1.
The founder and principal of Athena Communications will spend a 10-month appointment focusing on the theatre’s equity, diversity, and inclusion goals.
Also leaving the company as of June 30, 2020, was associate producing director Lesley Greene.
She is an Arizona native with extensive ties in the local theatre community.
Gray’s tenure will begin on July 1, 2020.
A longtime staff member, he helped keep the magazine’s copy clean, budgets balanced, and deadlines met.
Pelkey has been with Aurora Theatre for 13 years, most recently serving as the company’s general manager.
Erica Daniels and Steve Miller are leaving their posts at Victory Gardens after weeks of controversy.
Winitsky will take a sabbatical from the Jewish Plays Project to lead Kitchen Theatre through its upcoming season.