The second season of Chicago Med, an American medical drama television series with executive producer Dick Wolf, and producers Michael Brandt, Peter Jankowski, Andrew Schneider and René Balcer The second season premiered September 22, 2016, concluded on May 11, 2017, and contained 23 episodes.

[1][2] Chicago Med focuses on the emergency department at Gaffney Chicago Medical Center and on its doctors and nurses as they work to save patients' lives.

[3] After appearing in the season 1 finale, Jeff Hephner appeared as former firefighter, current fourth-year med student Jeff Clarke for multiple episodes in season 2.

[27] Mekia Cox joins the cast as Dr. Robin Charles, an epidemiologist and daughter of Dr. Daniel Charles, in a recurring role.

[28] The DVD release of season two was released in Region 1 on August 29, 2017.