
Jeff Parker is a swing for Floyd and O’Neill in the world premiere of Ice Boy! The Musical.
He is working alongside Nick Offerman and Megan Mullally at the Goodman Theatre, June 20th through July 26th.
Jeff Parker astounded audiences as Bossman in the Lyric Opera’s world premiere of safronia by avery r. young and directed by Timothy Douglas.
The Chicago Tribune said Parker was “surely doing the most vocally challenging role of his long career”.
While Third Coast Review said “Parker enters the stage singing a smooth falsetto that leans into Marvin Gaye and Eddie Kendricks. I have heard some fantastic "blue-eyed" soul, but not in the soul falsetto range… Parker's singing made it more impactful.”
This deeply poignant piece was performed as a limited engagement in April 2026.

Jeff recently had the opportunity to collaborate with playwright Grace Parker (finalist for the Jane Chambers Feminist Playwriting Award and semifinalist for the National Playwrights' Conference and the Thomas Wolfe International Prize) on a 29-hour reading of her play, Passion Project.
Jeff directed the reading at the Harvey Fierstein Theatre Lab at the New York Public Library for the Performing Arts at Lincoln Center.

Jeff was interviewed about his experience as a working actor in Chicago for 35 years by Hassiem Muhammad on the podcast, The Actor's Instrument.

Jeff is currently appearing as televangelist, Pastor Joe Rose in Season 6 of Showtime's The Chi. Catch him in Episode 15, "Tower of Terror" and the season finale, Episode 16, "Thanksgiving."

Jeff appeared in the 2024 Amazon Original film The Curse of the Sin Eater.

Jeff has appeared on almost all the shows in the Dick Wolf Chicago universe. Most recently he portrayed Dr. Elliman on season 11 of Chicago Fire.
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