According to the New York Post, Loeb was less than sympathetic when Vergara's sparkly green dress split during the 2012 Emmys.
"He was just annoyed that she pulled them from the audience," maintained an insider. "He was huffing and puffing, and while she was getting pinned and sewn back in by a wardrobe assistant saying, 'Let's go, Sofia!' He didn't say anything to comfort her."
Loeb, who proposed to Vergara in July during her blowout 40th birthday bash in Mexico, has also denied tabloid reports accusing him of so-called "illicit behavior."
Sofia's rep didn't respond to our request for comment on the therapy talk.
Keep clicking for more photos of Sofia with Nick ...