You're almost guaranteed to see a grizzly in Denali, but usually from a tour bus. Definitely not the same as seeing one in "the wild". I wouldn't say anything in Denali Nat'l Park within earshot of the tour road as 'the wild', and you need special permission to go hiking through the park for more than a day.
Grizzlies are likely best found in the southern foothill areas.
__________________
|