Writing

2023

(8 episodes) … Writer

2020

(1 episode) … Teleplay

2019

(1 episode) … Story

2018

(16 episodes) … Writer

2017

(127 episodes) … Characters (41 episodes) … Story (15 episodes) … Teleplay (6 episodes) … Writer

2013

(57 episodes) … Story (2 episodes) … Writer (21 episodes) … Teleplay

2010

(2 episodes) … Story (22 episodes) … Writer

2007

(33 episodes) … Teleplay (279 episodes) … Story (40 episodes) … Writer

2003

(1 episode) … Story (124 episodes) … Writer

2000

(1 episode) … Writer

1997

(21 episodes) … Writer

1995

(5 episodes) … Writer

1993

(5 episodes) … Writer

1988		Roseanne (11 episodes) … Writer
1988		The New Adventures of Beany and Cecil (3 episodes) … Writer

1987

(1 episode) … Story

1984		Muppet Babies (1 episode) … Writer
1984		Charles in Charge (2 episodes) … Writer
1984		Pole Position (1 episode) … Writer

Creator

—		Untitled Leanne Morgan Comedy Series … Creator
—		Untitled Young Sheldon Spinoff … Creator
—		Untitled 'The Big Bang Theory' spinoff … Creator

2023

… Creator

2019

… Creator

2018

… Creator

2017		Young Sheldon … Creator
2017		Disjointed … Creator

2013

… Creator

2007

… Creator

2003

… Creator

1997

… Creator

1995

… Creator

1993

… Creator

1992

… Creator

1988

… Creator

Production

—

(1 episode) … Executive Producer

2023

(8 episodes) … Executive Producer

2020

(18 episodes) … Executive Producer

2019

(82 episodes) … Executive Producer

2018

(8 episodes) … Executive Producer

2017		Young Sheldon (1 episode) … Executive Producer (44 episodes) … Producer
2017		Disjointed (20 episodes) … Executive Producer

2010

(70 episodes) … Producer

2007

(279 episodes) … Executive Producer

2003

(262 episodes) … Executive Producer

1997

(119 episodes) … Producer

1993

(112 episodes) … Producer

1988

(222 episodes) … Producer

Directing

2023

(1 episode) … Director

2018

(1 episode) … Director

2003

(24 episodes) … Director

1997

(14 episodes) … Director

1995

(1 episode) … Director

Acting

2023

(1 episode) as Self

1996

(1 episode)