Dr. Weitzman is a fictional character portrayed by Matt E. Mixer in the TV series American Dad!.
They appear in 25 episodes out of a total of 366 aired so far
Episodes25
1600 Candles
episode S4.E1 september 2008Stan and Francine are upset when Steve reaches puberty. However, Francine wants him to stay young, and Stan wants him to skip puberty and go straight to 21. And both of them use top-secret CIA technology to make sure it happens.Escape from Pearl Bailey
episode S4.E5 november 2008Steve gets revenge on the popular kids at his school after they smear his girlfriend who was running for class president. But he later learns that somebody else was responsible for the attacks, and the popular kids want revenge.Delorean Story-An
episode S4.E16 april 2009In an attempt to bond as father and son, Steve and Stan drive to Albuquerque to purchase a door for a DeLorean Stan has been building. Meanwhile Roger Hayley and Francine try to get adventures of there own.Brains, Brains and Automobiles
episode S5.E4 october 2009When Hayley and Steve leave for their respective summers of fun, Francine looks forward to her newfound alone time with Stan. There's only one problem: Roger is still living in the attic fighting for every second of attention he can get. When Francine teaches Roger to be self-sufficient, he finally gets a place of his own. Stan fears that he will bore Francine into leaving him and cooks up a scheme to bring Roger back to the house and liven things up. Meanwhile at camp, Steve and his pals fall prey to a scheme that doesn't quite have the effect they were hoping for.G-String Circus
episode S5.E8 november 2009When Hayley rejects Stan's advice, he decides to start a dry-cleaning business run by a bunch of strippers. But when the business fails miserably, he is forced to become a male stripper to make some extra money.There Will Be Bad Blood
episode S6.E6 november 2010Stan invites his half-Native American brother to his house every Thanksgiving to show off his wealth--until they visit him for Thanksgiving and discover that he's a multi-millionaire.The People vs. Martin Sugar
episode S6.E7 december 2010Stan serves as jury foreman for the trial of one of Roger's personae, and he is hell-bent on making sure the jury finds him guilty.A Ward Show
episode S7.E3 november 2011While Stan and Francine go on vacation to a water park, Roger upsets Steven when he uses his new custody status to get principal Lewis fired.Less Money, Mo' Problems
episode S7.E15 march 2012Stan and Francine try to live a month on a minimum wage salary to prove a point to Haley and Jeff, while Roger and Steve try to get their hands on a Ferrari to get back at Klaus.The Kidney Stays in the Picture
episode S7.E16 april 2012Stan suspects he's not really Hayley's father.Da Flippity Flop
episode S8.E19 may 2013Klaus's human body is found, but Stan's lab ruins the body before Klaus can reclaim it. So Klaus gets revenge on Stan by switching bodies with him.American Fung
episode S10.E14 may 2015A Chinese billionaire purchases the "American Dad!" TV show and remakes it as he sees fit.The Life Aquatic with Steve Smith
episode S11.E2 february 2016With the help of Klaus, Steve becomes the star of the high school water polo team. But when Steve takes all the credit for his greatness to impress a girl, Klaus vows revenge.A Nice Night for a Drive
episode S12.E10 april 2017Klaus gets transferred into the navigation system of Stan's car after Stan refuses to pay for a life-saving surgery. Steve and his friends prank Roger's Frank character and he terrorizes them for revenge.Railroaded
episode S13.E10 april 2018Frustrated with traffic, Stan proposes the town builds a bullet train; Roger pushes Stan to run for Mayor.OreTron Trail
episode S13.E12 april 2018Traumatized by The Oregon Trail (1971), Roger becomes concerned about outliving the family, so he fakes his death, spoofs Le rebelle (1992) and traps the family in the game. Klaus opens a convenience store but becomes paranoid about shoplifters.Fleabiscuit
episode S13.E21 april 2019Hayley feels left behind after Jeff becomes a star dog racing coach; Steve takes advantage of an empty house.Brave Noob World
episode S15.E6 may 2020Stan's CIA team must take out a North Korean general at the Overwatch (2016) world tournament with the help of Steve, who thinks they are on a bonding trip, or the world will end. The rest of the family gets trapped in the stairway.One Fish, Two Fish
episode S15.E8 june 2020Hayley takes extreme measures to help Klaus from being deported, while the rest of the family tries to open a coconut.Game Night
episode S15.E11 june 2020Stan, who hates losing, drags the family to his boss' labyrinth inspired in its entirety by Laberinto (1986) for family game night; Roger gets some geese to fatten them up and turn them into geese liver pate.Who Smarted?
episode S16.E1 april 2021Worried that he's not smart enough for Hayley, Jeff undergoes an experimental intelligence enhancement procedure at the CIA. Roger recruits Steve to help him harvest snake venom.Dancin' A-With My Cell
episode S16.E8 june 2021Stan tries a new cutting edge parenting approach - DNA splicing.Family Time
episode S16.E19 august 2021Stan and the family go out to dinner at a buffet restaurant; Roger becomes a flower.Gernot and Strudel
episode S17.E20 december 2022Hoping to teach Klaus the value of sharing, the Smiths recreate a TV show from his childhood; Roger has a piano recital.Better on Paper
episode S18.E6 may 2023Stan discovers anonymous love letters to Francine, leading him to suspect that her secret admirer may threaten their relationship.
- 1600 Candles
- Escape from Pearl Bailey
- Delorean Story-An
- Brains, Brains and Automobiles
- G-String Circus
- There Will Be Bad Blood
- The People vs. Martin Sugar
- A Ward Show
- Less Money, Mo' Problems
- The Kidney Stays in the Picture
- Da Flippity Flop
- American Fung
- The Life Aquatic with Steve Smith
- A Nice Night for a Drive
- Railroaded
- OreTron Trail
- Fleabiscuit
- Brave Noob World
- One Fish, Two Fish
- Game Night
- Who Smarted?
- Dancin' A-With My Cell
- Family Time
- Gernot and Strudel
- Better on Paper