Located in Fullerton California, Koloseum Gym & Fitness Center is Southern California's bodybuilding and fitness Mecca. You will often find Milos training with well-known professional bodybuilders from around the world including 7-time Mr. Olympia winner Ronnie Coleman and many others who make the pilgrimage to Koloseum Gym from around the world to train and for cover and magazine photo ops to grace the pages of FLEX Magazine and other Weider publications where Koloseum Gym is the gym of choice.

Koloseum Gym offers the best in free weights, specialized machines, dumbbells and cardio equipment to fulfill all your training needs.

Koloseum Gym also houses a tanning salon, an apparel and nutrition store and a juice bar for ordering up the protein shake of choice following your training session.