'Survivor' host Jeff Probst has said that Smith is "one of the smartest guys we've ever had on the show," but the doctor's biggest obstacle will be his own ego and need to tell everybody how smart he is.
Greg 'Tarzan' Smith of 'Survivor One Life'
Contestant on 'Survivor' 24
Dr. Greg Smith, also known as 'Tarzan,' is a 64-year-old plastic surgeon from Houston, Texas.
CBS
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