CNN Don Lemon Tonight December 2, 2021 08:44:00
Dr. oz wants to take his career in a new direction. he is a heart surgeon, familiar to many americans for his tv show, and he's faced a lot of criticism for pushing claims that lack evidence and now dr. oz is running for the u.s. senate in pennsylvania as a republican. more tonight from cnn's randi kaye. >> all right. i want to challenge you. >> reporter: his audiences watch in awe as dr. oz pushes miracle treatments or cures that often lack medical evidence to back it up. >> i have a number one miracle in a vile to burn your fat. it's rasberry keto. we're kicking it off with what i believe is...