David H. Steinberg

Career overview

Role: Meticulous television and film archivist.
Task: Write a career overview of David H. Steinberg (Writing).
Constraint 1: Use ONLY verifiable facts from the provided SYNOPSIS and SOURCES.
Constraint 2: No inventing/guessing titles, names, dates, etc.
Constraint 3: Write original, neutral, encyclopedic prose in plain text.
Constraint 4: No markdown, no asterisks, no headings, no bullet points.
Constraint 5: Length must be 180-260 words.
Constraint 6: Structure: 2-3 short paragraphs.
Constraint 7: Subject: David H. Steinberg (specifically the one noted for Writing).
Source [1] (TMDB): David H. Steinberg is a film writer, producer, and director. He grew up in West Hartford, Connecticut. He entered Yale at age 16. He earned a law degree from Duke University, where he was editor-in-chief of the law review. He practiced entertainment law for four years in Atlanta and New York before leaving his legal career to attend USC's Peter Stark Producing Program. He is known for writing and has 14 known credits.
Source [2] (IMDb): David Steinberg. Director: Seinfeld. Comedian David Steinberg, born in 1942, grew up in Winnipeg, Canada. Attended University of Chicago. (Note: This refers to a different David Steinberg, the comedian).
Source [3] (TMDB/Wikipedia): David Steinberg (born August 9, 1942) is a Canadian comedian, actor, writer, director, and author. Popular in late 1960s/early 1970s. Appeared on Johnny Carson's Tonight Show. (Note: This also refers to the comedian).
The prompt asks for a career overview of "David H. Steinberg (Writing)".
Source [1] is the only source providing details for "David H. Steinberg".
Sources [2] and [3] refer to "David Steinberg" (the comedian), who is a different person based on the biography provided in [1] vs [2]/[3].
I must focus on the David H. Steinberg described in Source [1].
Paragraph 1: Early life and education.
David H. Steinberg is a film writer, producer, and director. He grew up in West Hartford, Connecticut. His academic background includes entering Yale at the age of 16. He subsequently earned a law degree from Duke University, where he served as the editor-in-chief of the law review.
Paragraph 2: Career transition.
Before transitioning into the film industry, Steinberg practiced entertainment law for four years in Atlanta and New York. He eventually abandoned his legal career to attend the Peter Stark Producing Program at USC. According to his credits, he is known for writing and has 14 known credits.
Word Count Check:
Draft: "David H. Steinberg is a film writer, producer, and director. He grew up in West Hartford, Connecticut. His academic background includes entering Yale at the age of 16. He subsequently earned a law degree from Duke University, where he served as the editor-in-chief of the law review. Before transitioning into the film industry, Steinberg practiced entertainment law for four years in Atlanta and New York. He eventually abandoned his legal career to attend the Peter Stark Producing Program at USC. According to his credits, he is known for writing and has 14 known credits."
Count: ~105 words.
Problem: The word count requirement is 180-260 words. The provided source for "David H. Steinberg" is very sparse.
Constraint Check: "Use ONLY facts present above. Do not invent...".
Conflict: I cannot reach 180 words without inventing facts or including the comedian's facts (which would be factually