John "J.D." Dorian unexpectedly returned to Sacred Heart, a move that brought him face-to-face with both familiar and new individuals.

J.D. finds himself adjusting to unfamiliar circumstances, while a disagreement over finances creates tension between Elliot and Turk.

Elliot wrestles with a recalcitrant patient, as J.D. delves into the world of online doctor reviews. Elsewhere, Turk imparts knowledge of cutting-edge surgical technology to his interns, interwoven with unforeseen lessons about life itself.

Seeking a return to past triumphs, J.D. arranges a poker night with Turk. Meanwhile, a subtle rivalry ignites between the medical and surgical interns. Elsewhere, Elliot grapples with the complexities of a patient consumed by social media.

With Turk’s support, J.D. navigates the unfamiliar landscape of dating after his divorce. Meanwhile, Elliot employs resourceful ingenuity to secure an essential organ for a cherished older patient, and the newest interns begin to discern th…

A sudden and perplexing medical emergency involving a member of the hospital board unexpectedly pairs J.D. and Dr. Park. Elsewhere, Turk lends a hand as Elliot explores a budding relationship, and the interns grapple with the delicate art o…

J.D., disappointed by his exclusion from Turk and Carla's yearly barbecue, uses the time to strengthen their bond through shared moments at the hospital. Meanwhile, Turk guides the surgical interns in the difficult art of delivering unwelco…

Just as J.D. seemed to have settled comfortably into his role as head of medicine, a surprise visit disrupted his progress. Simultaneously, Elliot wrestled with the delicate balance of guiding the interns and maintaining professional standa…

The relentless demands of a particularly turbulent day at Sacred Heart push the doctors and interns to confront exhaustion, pivotal choices about their futures, and the complexities of their interwoven lives.