Season 1 of Chicago Med premiered on November 16, 2015.

Inside the high-stakes emergency department of Chicago’s top hospital, a team of doctors and nurses faces intense medical cases while navigating complex emotions and ethical dilemmas. The adrenaline never stops — and neither does the pressure.

Season 2 of Chicago Med premiered on September 21, 2016.

As the hospital expands its reach, tensions rise between departments. Personal struggles, bureaucratic red tape, and moral challenges test the resolve of every staff member working to save lives.

Season 3 of Chicago Med premiered on November 20, 2017.

New leadership and shifting dynamics complicate the day-to-day operations of Gaffney Medical. While the staff strives to maintain compassion in the face of chaos, the boundaries between personal and professional lives continue to blur.

Season 4 of Chicago Med premiered on September 25, 2018.

Romance, rivalry, and unexpected alliances stir within the ER. As medical technology and politics collide, the team must fight to put patients first — even when the system works against them.

Season 5 of Chicago Med premiered on September 24, 2019.

Trauma strikes both inside and outside the hospital walls. As lives hang in the balance, the staff must rely on each other more than ever, all while facing the emotional toll of the job.

Season 6 of Chicago Med premiered on November 10, 2020.

Staff changes and strained relationships shift the foundation of the ER. As high-stakes cases unfold, the hospital becomes a battleground of ambition, compassion, and survival.

Season 7 of Chicago Med premiered on September 21, 2021.

Familiar faces return while new ones shake up the status quo. With every diagnosis, a deeper story unfolds — and the line between healing and hurting grows thinner.

Season 8 of Chicago Med premiered on September 20, 2022.

Medical breakthroughs, personal reckoning, and career-defining choices drive the staff of Gaffney Medical. The stakes have never been higher — in surgery, in love, and in life.

Season 9 of Chicago Med premiered on January 17, 2024.

Medical breakthroughs, personal reckoning, and career-defining choices drive the staff of Gaffney Medical. The stakes have never been higher — in surgery, in love, and in life.

Season 10 of Chicago Med premiered on September 25, 2024.

A mass casualty crisis shakes Gaffney Medical to its core. New doctors bring change, while personal and professional tensions test the team’s resolve in an ever-evolving ER.

Season 11 of Chicago Med is set to premiere on October 1, 2025.