7.8
Episodes
7.3
S4E1 • Frontline (1)
Dr. Murphy treats a patient who has an illness that is not only unpredictable in nature, but also unlike anything he or the team has seen before. Dr. Claire Brown continues to work through her grief, still reeling from Dr. Neil Melendez's death.
First aired : November 2, 2020
8
S4E2 • Frontline (2)
Shaun has a hard time balancing his fears and concerns about potentially jeopardizing Lea's health and wanting to be with the woman he loves. Claire looks for a way to grieve Melendez's death. Park and Mia discuss their future together.
First aired : November 9, 2020
7.5
S4E3 • Newbies
With several candidates vying for residency at St. Bonaventure, Chief of Surgery Dr. Audrey Lim tasks Dr. Shaun Murphy, Dr. Claire Browne and Dr. Alex Park with mentoring the top first-year resident contenders. As their mentees shadow them for the day, Shaun and Park meet with Andrews to discuss a difficult surgery scheduled for a minor. Later, Shaun inadvertently insults Lea while discussing the pros and cons of the controversial surgery. And elsewhere, Dr. Morgan Reznick seeks out Claire and Lim’s help on a consult.
First aired : November 16, 2020
7.8
S4E4 • Not the Same
Dr. Morgan Reznik and Dr. Shaun Murphy's pregnant patient with twins is having pain and they are forced to grapple with a decision no one wants to make. Meanwhile, Shaun asks Lea to move back in despite her reservations
First aired : November 23, 2020
7.5
S4E5 • Fault
Dr. Shaun Murphy questions his decision to give the new residents autonomy when one of his intern's misdiagnosis of a patient has dire consequences. Meanwhile, Dr. Claire Browne, Dr. Alex Park and Dr. Jordan Allen treat a patient with a ruptured cyst affecting key functions of her brain. And elsewhere, Dr. Morgan Reznick and Park bond over failed relationships.
First aired : November 30, 2020
7.8
S4E6 • Lim
As Chief of Surgery Dr. Audrey Lim struggles to cope with the residual emotional trauma of COVID-19, she encounters a young war veteran fighting debilitating PTSD. After discussing his case with the team, Dr. Claire Browne suggests a radical treatment to help him. Meanwhile, still reeling from the recent loss of his mentee’s patient, Dr. Shaun Murphy declares he doesn’t want to teach the new residents anymore. And elsewhere, an eccentric patient keeps the team entertained.
First aired : January 11, 2021
7.8
S4E7 • The Uncertainty Principle
Dr. Morgan Reznick discovers her patient’s wealth and obsession with extending his life is a dangerous mix that could end up costing more than he can afford.
First aired : January 18, 2021
7.9
S4E8 • Parenting
The team treats a teenage gymnast who experiences complications from her intensive training. Meanwhile, Shaun meets Lea's parents for the first time.
First aired : January 25, 2021
6.8
S4E9 • Irresponsible Salad Bar Practices
Lim is challenged by the unique circumstances surrounding a pregnant patient with an aggressive tumor. Elsewhere, after misdiagnosing a patient, Claire makes a disconcerting discovery about certain practices at the hospital.
First aired : February 15, 2021
7.9
S4E10 • Decrypt
When the hospital is hit with a cyberattack threatening to shut down life-saving machines, Lea rises to the challenge and looks to outsmart the hackers to prove herself. Meanwhile, the team treats an inspirational cancer survivor-turned-successful-philanthropist who harbors a dark secret.
First aired : February 22, 2021
8
S4E11 • We're All Crazy Sometimes
After bringing in an incredibly unique and complicated spinal surgery, Dr. Aaron Glassman challenges the residents for an opportunity to join him in the operating room. Meanwhile, Shaun and Morgan disagree on how to treat a comatose patient with a cancerous tumor.
First aired : March 8, 2021
8.1
S4E12 • Teeny Blue Eyes
When a renowned surgeon comes to St. Bonaventure for treatment, the team’s enthusiasm is quickly overshadowed by the doctor’s behavior. After studying his case, Dr. Shaun Murphy sees a pattern he recognizes. Meanwhile, Shaun and Lea are forced to make a life-changing decision that will alter the course of their relationship.
First aired : March 22, 2021
8
S4E13 • Spilled Milk
Claire is blindsided when her absentee father shows up at her door. Meanwhile, Shaun feels disconnected from Lea, causing tension in their relationship.
First aired : March 29, 2021
7.2
S4E14 • Gender Reveal
After finding out the gender of their unborn child, Lea's enthusiasm prompts Shaun to make an effort to be a more supportive partner. Meanwhile, the team treats a navy pilot whose previous doctor's misdiagnosis compromises her chances at a full recovery.
First aired : April 19, 2021
7.8
S4E15 • Waiting
After a political protest turns violent, the team races to save two young gunshot victims.
First aired : April 26, 2021
8
S4E16 • Dr. Ted
Shaun struggles with his role as Lea's partner after complications arise with the pregnancy and his instincts as a medical professional kick in. Meanwhile, Dr. Park, Dr. Andrews and Asher disagree on how to address an elderly patient's wishes.
First aired : May 10, 2021
7.6
S4E17 • Letting Go
Dr. Claire Brown and the team must face hard truths about what lines they are willing to cross when one of Claire's idols becomes her patient.
First aired : May 17, 2021
7.6
S4E18 • Forgive or Forget
Shaun and Lea go on a camping trip to distract themselves from their grief over their miscarriage. Meanwhile, Morgan and Park argue about the best course of treatment for their patient.
First aired : May 24, 2021
8.4
S4E19 • Venga (1)
The St. Bonaventure team travels to Guatemala on a surgical mission to help patients at a rural hospital. Once there, the team faces a small community that is in desperate need of their help but are assigned the daunting task of identifying who they can help most. And while Shaun seems to be thriving in Guatemala, Lea is still struggling with the loss of her baby.
First aired : May 31, 2021
8.5
S4E20 • Vamos (2)
Dr. Shaun Murphy must perform a risky surgery on a patient without electricity when the power suddenly goes out. Meanwhile Lim and Dr. Mateo Rendón Osma’s relationship deepens as they overcome difficulties during the surgery.