Margulies, 41, whose baby is due in mid-January, wore a white Narciso Rodriguez gown, while Lieberthal wore a black Armani suit at their Nov. 10 wedding in Lenox, Mass., People magazine reported.
"It was all traditional. It was very touching. She was radiant. It was beautiful," her father, Paul Margulies, told People. "We're thrilled for her, and the young man she married is a wonderful person. We're proud to have him as a part of our family."
Margulies and Lieberthal postponed a honeymoon so she could return to California to continue work on her new television series, "Canterbury's Law," said her father, who walked her down the aisle.