Who was the first white medicine man allowed into Indian Territory in Oklahoma?

Question

This individual used to have a statue at the Cowboy Hall of Fame in Oklahoma City. Think his last name was Huff and it was the Cherokee Nation that allowed him in to treat them. I believe this would have been after the establishment of Oklahoma as an indian reservation.

Answer 1

Check with the Hall of Fame

http://www.nationalcowboymuseum.org/

Answer 2

Barry Switzer. He sold snake oil.