[2] As the McCarter Theatre Center's Artistic Director and Resident Playwright from 1990 to 2020, Mann oversaw more than 160 productions, including more than 40 world premieres.

[citation needed] In January 2019, McCarter Theatre announced that Mann would retire from the position following the 2019–2020 season.

[3] Mann's nearly 50 McCarter directing credits include productions by William Shakespeare, Anton Chekhov, Henrik Ibsen, and Tennessee Williams and the world premieres of Christopher Durang's Turning Off the Morning News; Ken Ludwig's adaptation of Agatha Christie's Murder on the Orient Express; Danai Gurira's The Convert; ; Rachel Bonds' Five Mile Lake; Sarah Treem's The How and the Why; Christopher Durang's Miss Witherspoon; and Edward Albee's Me, Myself and I.

[citation needed] Her plays include: Having Our Say, adapted from the book by Sarah Louise Delany and Annie Elizabeth Delany with Amy Hill Hearth; Execution of Justice; Still Life; Annulla, An Autobiography; Greensboro (A Requiem); Meshugah; Mrs. Packard, and Hoodwinked (a Primer on Radical Islamism).

[4] She directed adaptations of Baby Doll, Scenes from a Marriage, Uncle Vanya, The Cherry Orchard, A Seagull in the Hamptons, The House of Bernarda Alba, Antigone.