Doogie is obsessed with his virginity while a patient believes that he is her late husband.

Doogie and Wanda's efforts to be friends are put on hold after Wanda calls long-distance for advice on a new guy.

Life at Doogie and Vinnie's pad resembles one big beer commercial, but what Doogie really needs is a listening ear. (Part 2 of 2)

A seductive classmate proves more temptation than Vinnie can handle, especially when Janine grows distant.

While driving to visit Wanda, Doogie's car breaks down in the desert where he meets a soul mate.

Doogie ponders a decision affecting the life of a young patient. (Part 1 of 2)

While Doogie considers a career specialty, he learns that another doctor has been invited to join his father's practice.

An egotistical actor observes Doogie's hospital procedures to give his TV series a shot in the arm.

Doogie's parents want him to pay room and board; Spaulding's father doesn't want a pacemaker.

Doogie takes a liking to a homely librarian only after he learns she's scheduled for plastic surgery; a youth counselor's lies trap him in a kind of prison.

Doogie is anything but popular after he encourages Wanda to accept her dad's new gal and Vinnie to accept being short.

Doogie is a portrait of anxiety when Wanda comes home from art school and strikes up several new friendships.

Doogie plays a Civil War doctor as he and Vinnie collaborate on a screenplay.

After months of dating Cecilia, Doogie discovers what she's been hiding a 4-year-old son, who stirs Doogie's paternal instincts.

Janine's parents split a seam when Janine forsakes college for a job in fashion.

Vinnie's girlfriend wants to run to Las Vegas to get married. Doogie takes on a curse to save a boy's life.

Katherine relives the past with her visiting first love; Raymond starts hanging out with pals from the 'hood.

The Drs. Howser spend a father-son trip at a Honduran operating theater, where Doogie gives a thumbs-down to a wisecracking surgeon.

Doogie discovers the healing power of laughter after an argument with Vinnie and while treating a troubled kidney patient.

The examination of a mummy brings rumblings of a curse from the staff and has Doogie contemplating the limits of modern medicine.

After taking Spaulding out for her 30th birthday, Doogie wonders if there's more fun in store for the two of them.

Cherished memories get lost in the aging process for a patient who relies on Doogie to help him remember; and Vinnie takes a video journey of self-discovery.

Vinnie bets that Doogie can't last in a "mindless" fast-food job.

Spring break in Palm Springs is just what the doctor orders for Vinnie, who pursues a jealous vendetta against Janine, and Doogie, who weighs a fellowship in trauma surgery.