Physician most famous for his appearances on the VH1 reality show Celebrity Fit Club as well as The View. He has also served as the host of the nationally-syndicated radio show HealthWatch with Dr. Ian Smith.
He graduated from Immaculate High School in Danbury, Connecticut.
He has authored several books on nutrition, including The Shred Diet Cookbook (2015), as well as novels like The Ancient Nine (2018).
He married a woman named Tristé in 2005. He has a son named Dashiell.
He was a nutritionist on Celebrity Fit Club, where famous people like Daniel Baldwin tried to get fit.