The 30-year-old chef and food blogger married Sarah Silver, a photographer, at a City Clerk’s office.
Sheremet posted a video titled “Happy happy day” on his blog after the ceremony.
The bride, 35, wore a traditional white wedding gown and one-shouldered red mini dress for the nuptials. The groom chose a grey suit for the event.
Dean and Sarah became engaged in November of last year.
“Everyone says I’m getting a second chance at love, but I think I’m just doing it right for the first time,” he told Us Weekly.
Sheremet filed for divorce from Rimes in 2009 after reports surfaced that LeAnn had cheated on him with her Northern Lights co-star Eddie Cibrian.