As Boris prepares to leave the Hamptons forever, he asks Hank to join him; Evan and Paige consider a life-altering decision; Divya receives news.

Hank works his first shift at the emergency room in years. Jeremiah bonds with his patient. Divya worries about Lena.

Young Dr. Hank Lawson has been recently fired when he stumbles into a new career as a concierge physician for the rich and privileged denizens within the Hamptons. Along with an assist from his ambitious brother, who provides his encouragement and advice with money along the way.

Hank finds himself needing to quarantine the guests from a party and considers making a call to the County Health to announce a possible outbreak. Elsewhere, Evan makes some interesting facts concerning Divya's personal life, and Jill wants to keep her relationship with Hank under wraps.

HankMed treats an absentminded country club manager while Evan, with Paige's help, lands the business opportunity he's always dreamed of.

HankMed treats a polo team owner; Divya struggles with dating; Evan worries about a meeting of the in-laws.

Hank helps Boris prep a secret patient for surgery. Evan tries to chase a bad omen from the hospital. An offer from Quami forces Divya to make a major decision about her personal life.

Hank must try to remain professional and put aside his feelings in order to treat a childhood foe. Raj's bachelor party is Evan's latest project while a bridal event draws Divya and Jill to the city.

HankMed treats a pop star before her tour; Evan helps Paige prepare for school; Hank gets to know a local pediatrician; Divya becomes distracted.

Hank must travel to help an injured Dmitry; Paige deals with the fallout from the secret.

Hank has an epiphany after running into his former fiancé. Evan and Paige help Elán through her labor. Divya envisions a new future for her career and family.

Hank treats a chatty socialite who disappears before he can diagnose her.

Hank and Divya treat a veterinarian; Evan and Paige help a friend deal with loss; Boris must make accommodations.

Hank goes to Manhattan with Olympia. Evan fears Boris is keeping a secret. Divya receives a visitor.

Hank and Divya treat the heir of a famous inventor whose desire to distance himself from his father puts him in harm's way. Meanwhile, Jill's job at Hamptons Heritage is threatened when her mentor starts proceedings to have her fired.

Following Eddie's heart attack, Hank and Evan discover things they didn't know about their father. Hank treats Jill after she collapses at a golf tournament and Divya still hasn't decided what to do about her feelings for Adam.

Hank is worried that a new patient had previously been misdiagnosed, and wants to get to the bottom of the case. Meanwhile, Divya and Raj take dance lessons in preparation for their wedding, but they end up as patients themselves.

A runner struggles to regulate body temperature while training; Boris' decline may not be related to the disease.

Hank blames Dr. Van Dyke for a prescription error; the HankMed team attends a divorce party.

Hank attends a secret meeting in Manhattan; Evan and Jeremiah treat an Internet entrepreneur; Divya reconciles with her father.

Several months after the events of the explosive summer finale. With the Hamptons decked out for the holidays, Dr. Hank Lawson continues to treat his patients in very unexpected ways, but Hank's biggest challenge will be facing his own medical issues. As the wedding approaches, Evan and Hank head to Las Vegas for some bachelor party fun, while Paige and Divya travel out of town for her bachelorette party. And with a snowstorm descending on the Hamptons, Paige rapidly finds her dream wedding turning into a nightmare.

An actor wants to shadow Hank in order to prepare for a role. Divya performs a genetic test on a royal patient. Evan accidentally takes his new motto of transparency a step too far. Paige embraces chaos during a home renovation project.

Keller asks Hank for help with an embarrassing medical problem. Divya treats a group of Civil War reenactors who are suffering from an age-old disease. Evan fears he may be in over his head when he's roped into a secret project with Boris.

Hank attempts to help a stubborn politician whilst Divya's future is impeded. Jeremiah returns, and Eddie has a surprise for Hank and Evan.

When Diana's hacked records go viral, Evan handles the aftermath. Divya helps Jeremiah and his parents. Hank and Jen go on a first date.