My First Day EPISODE 1
In the series opener, all the major characters are introduced as they start life at Sacred Heart Hospital.

My Mentor EPISODE 2
J.D. tries to get to know Dr. Cox, but is rebuffed. Turk actively pursues Carla and succeeds through candor where swagger and machismo have failed. Elliot gets on the wrong side of Carla. J.D. tries to convince his patient (John Ducey) to quit smoking.

My Best Friend's Mistake EPISODE 3
Elliot takes issue with the terms of endearment Dr. Kelso uses for her, but naïvely follows Dr. Cox's advice and confronts Kelso about it. J.D. misses Turk's company because they are both too busy to hang out, and he worries that a patient's post-op reaction is Turk's fault. Elliot and J.D. are getting close, but an interrupted kiss might make the difference between being friends and something more.

My Old Lady EPISODE 4
The three interns have to face death for the first time: J.D.'s patient is a headstrong but kindly old woman, Turk's is a young man who just needs some company, and Elliot's is a Hispanic woman who does not speak any English. The episode's writer, Matt Tarses, won the 2002 Humanitas Prize in the 30 Minute Category for this episode.

My Two Dads EPISODE 5
J.D. has to decide between Dr. Cox or Dr. Kelso as a mentor. The decision isn't made any easier when all three, along with Dr. Kelso's lapdog Dr. Steadman, play a game of golf together. Elliot believes her breasts to have healing powers. In order to make up to Carla, Turk gives her a pen that, unbeknownst to him, was previously removed from a patient's rectum. Dr. Cox's actions to help an uninsured patient earn him a suspension. Louie Anderson has a cameo role in this episode.

My Bad EPISODE 6
Dr. Cox's suspension puts his future at the hospital in doubt. Elliot discovers her patient, Dr. Greenberg, is a psychiatrist. J.D. has a beautiful but self-absorbed board member as a patient, and he winds up having sex with her. Unfortunately, he finds out that she is Dr. Cox's ex-wife, Jordan (Christa Miller, in her first appearance in the series). J.D. tries to convince Jordan to help Dr. Cox. Wedding footage in the episode was taken from Miller's real-life wedding to series-creator Bill Lawrence.

My Super Ego EPISODE 7
J.D. relishes being the best intern, but then has to face competition from fellow intern Nick Murdoch (Sean Hayes). Turk confronts his fear of making a mistake in surgery after thinking he has accidentally nicked a patient's colon.

My Fifteen Minutes EPISODE 8
J.D. and Turk save the life of a TV cameraman, which makes them celebrities. Dr. Kelso decides to take advantage of this by using Turk in advertisements for the hospital aimed at the urban community, with slogans such as "Our MD's have Mad Skills" and "Time to Get an EKG, G". Cox is supposed to write J.D.'s intern evaluation but tells J.D. to do it himself. When J.D. refuses, Dr. Cox reveals that he wanted J.D. to do it so that he could discover his own shortcomings and judge himself.

My Day Off EPISODE 9
J.D. develops appendicitis and sees the hospital from the patients' point of view. Elliot and Turk are his medical and surgical interns respectively. Michael McDonald guest-stars as Mike Davis.

My Nickname EPISODE 10
J.D. and Carla's relationship changes when he starts to have more medical knowledge than her and takes offense at her nickname for him ("Bambi"). Elliot treats Jill (Nicole Sullivan), a patient who's just as nervous and neurotic as she. The Janitor comes up with a new nickname for J.D.

My Own Personal Jesus EPISODE 11
Turk loses his faith in a just God after spending a night on call on Christmas Eve. Elliot searches for a missing pregnant girl. Dr. Cox assigns J.D. to videotape the childbirth of one of Dr. Cox's friends. The title refers to the song "Personal Jesus" by Depeche Mode.

My Blind Date EPISODE 12
J.D. must look after a social worker, Alex, who slipped in the hospital and winds up stuck in an MRI machine. They flirt, but J.D. is reluctant to ask her out without knowing what she looks like. Elliot tries to gain Dr. Cox's favor the way J.D. has. Turk is angry at Carla when he thinks he may love her. Guest-stars include Michael McDonald as Mike Davis, Elizabeth Bogush as Alex, and Jimmie Walker as himself.

My Balancing Act EPISODE 13
J.D.'s relationship with Alex is jeopardized by the amount of time he spends at the hospital. Turk and Carla experience bedroom-related problems. Elizabeth Bogush guest-stars as Alex. The episode features an allusion to the book The House of God

My Drug Buddy - 2:00 P.M. EPISODE 14
When drugs go missing, Elliot suspects a patient who is a former drug addict, but Alex defends him. Elliot tells J.D. that she thinks Alex will hurt him and J.D. accuses her of being jealous. Alex ends up being the one who took the drugs. She and J.D. part on uncertain terms, and J.D. tries to confront Elliot about her accusation of the patient. Carla gets a ride from Dr. Kelso. Elizabeth Bogush guest-stars as Alex.

My Bed Banter & Beyond EPISODE 15
The episode switches between Elliot and J.D. spending a sex-filled day in bed and the ensuing weeks, where their new relationship breaks down. The hospital staff reveals their feelings to a psychologist.

My Heavy Meddle EPISODE 16
J.D. and Elliot are not talking to each other after breaking up, but with Turk's help they get on better terms. Dr. Cox goes on the rampage.

My Student EPISODE 17
The interns receive their first medical students. J.D.'s is very much like he was at the beginning, Elliot's is a jerk but the son of the CEO of the corporation that owns the hospital, and Turk's is a smart, confident woman to whom Dr. Cox is attracted. Guest stars Kelli Williams as Kristen Murphy.

My Tuscaloosa Heart EPISODE 18
J.D. feels guilty when a rude patient, whom he ignored, dies. Carla assures him that it was the terminal cancer, but J.D. is unable to sleep. Dr. Cox is unable to decide between the three women he likes. Elliot and Turk discover a possible new side to Dr. Kelso. The title is taken from "My Tuscaloosa Heart" by Ken Jenkins, which features in the episode.

My Old Man EPISODE 19
The interns' parents come to visit. Carla deals with the fact that she is just like Turk's mother. Elliot questions why she became a doctor. Guest stars include R. Lee Ermey as the Janitor's father, Lane Davies as Elliot's father, Markie Post as Elliot's mother, with Hattie Winston as Turk's mom and John Ritter as J.D.'s father, Sam Dorian.

My Way or the Highway EPISODE 20
Due to Turk's competitiveness, Turk convinces J.D.'s patient to decide upon surgery instead of medicine, which angers J.D. Elliot falls for a patient, Sean (Scott Foley). Dr. Kelso fires two nurses and after Dr. Cox confronts him, he fires 'Coffee Nurse.' Guest stars Fred Stoller.

My Sacrificial Clam EPISODE 21
J.D. is struck by a needle full of blood contaminated with Hepatitis B. Cleared from infection, he becomes scared of getting sick. Elliot chooses the hospital over her new boyfriend Sean (Scott Foley). Cameo appearance from William Daniels and Ed Begley Jr..

My Occurrence EPISODE 22
Jordan's brother and Dr. Cox's best friend Ben (Brendan Fraser) comes into the hospital after piercing his hand with a nail-gun; however Dr. Cox and J.D. later become worried when his hand won't stop bleeding, with J.D. going into denial about the results of Ben's tests. A series of paperwork bungles nearly has Turk operate on the wrong patient, and has Elliot incorrectly inform Jill (Nicole Sullivan) that she's pregnant.

My Hero EPISODE 23
Ben (Brendan Fraser) begins treatment for leukemia, but Dr. Cox has a hard time being supportive because he cares about Ben too much. Turk's ego takes a hit from the attending surgeon Dr. Wen, and Carla and Elliot scorch Dr. Kelso in a personal review. J.D. is very spooked to discover that the janitor knows far too much about him. Guest stars Lela Lee as Bonnie.

My Last Day - 12:00 A.M. EPISODE 24
The interns realize they have become jaded after working at the hospital for a year, and they decide to treat a patient aggressively. After Dr. Cox chides Jordan for her predictability, she reveals all the main characters' secrets to each other.