J.D. challenges an urologist's assessment on a consult for a patient in need of a risky surgical procedure. He also starts to fall for her. Elliot considers breaking up with Keith, but Carla is showing extreme hormonal changes due to h...

J.D. feels that the same things happen over and over again at the hospital. Dr. Cox returns to work but Elliot believes that he has lost his usual confidence. Elliot calls Dr. Cox on his behavior. Carla gets fed up with Turk because he stil...

Dr. Cox starts drinking after his decisions result in the death of three of his patients. The staff tries to convince him how inspiring he is for them. Turk starts his new rotation with orthopedic surgery, but isn't so fond of his atte...

J.D. asks Dr. Cox out for lunch but runs into annoying former patient Jill Tracy, who unexpectedly teaches him something about responsibility. Elliot and Carla discover that Todd has been lying about all his hospital "conquests" a...

Turk and Carla turn J.D.'s old bedroom into a nursery for the baby. The Janitor seizes an opportunity to shove J.D. out of the picture for a day. Elliot uses her mother to learn information about Keith's peers. Turk accuses Dr. Co...

J.D.'s brother Dan returns for a surprise visit and Elliot learns that J.D. has been telling Dan that she still likes him. Carla and Turk freak out when they begin to discuss baby names. Dr. Kelso assigns Dr. Cox to assist Ted with mal...

When J.D. rearranges his schedule to allow himself more time to spend with Turk, Turk secretly resents hanging out with J.D. in that time, because it interferes with his own "Turk Time". Meanwhile, Dr. Cox and Jordan go on a doubl...

Turk finds out that Carla is pregnant before she does, so J.D. convinces Turk to tell the entire hospital staff to surprise her with the news. However, Carla wants to personally share her baby news with everybody instead, thus Turk and J.D....

J.D. urges Dr. Cox and his fellow doctors to do special unconventional things for their patients, but J.D. himself is not sure he can shave his head for a woman undergoing chemotherapy, after meeting a woman who loves his hair. Turk and Car...

J.D. is sick of perfect intern Keith and he's not the only one. Elliot's relationship with Keith is revealed, so the other interns think that he is getting special attention. Dr. Cox boasts about being named "The Best Doctor ...

J.D. and Dr. Cox go through the five stages of grief with their favorite patient, who is declining in health. Carla forces Turk to go on a string of double dates including Elliot and her booty call Keith. Dr. Kelso hits Ted with his car, th...

Dr. Kelso is outraged when he discovers, that a bird has been living at Sacred Heart. He orders the Janitor to dispose of it immediately. However, the Janitor likes the bird so much, he secretly keeps it as a pet. J.D., annoyed with Keith, ...

J.D. is still dealing with his recent breakup and trying not to kill intern Keith, who has become annoyingly perfect. To make matters worse, a favorite patient is in a serious coma and each of the staff finds their own way to deal with it. ...

J.D. is annoyed that Julie doesn't laugh, so Elliot encourages him to tell her his feelings and Turk tries to use psychology to fix the issue. Meanwhile, Carla is upset when the Janitor refers to a new nurse as a "hot young Carla&...

J.D. meets the klutzy Julie, and when he becomes smitten, Elliot attempts to help out with romance advice. Carla tries to find Dr. Cox's soft side, when he refuses to kiss his son. Turk and the Janitor put together an air band to win a...

J.D., Turk, Elliot and Carla are interrogated about the mysterious death of a patient. Dr. Kelso learns that J.D. and Turk were away tracking down a patient, Elliot was traumatized over finding out that her make-out buddy was married, and C...