As of 2015, Lis Wiehl is a legal analyst for the FOX News Channel Network. She has her own segment, called "Is it Legal?", on "The O'Reilly Factor" and writes a column for FOXNews.com called "Lis on Law".
Lis Wiehl also provides commentary and analysis on other legal matters across all of the FOX News Channel platforms. In addition to her work at FOX News Channel, she is also an adjunct professor at New York Law School. Wiehl acquired her undergraduate degree from Barnard College in 1983, her Master of Arts in Literature from the University of Queensland in 1985 and her Juris Doctorate from Harvard Law School in 1987.