Kollins has been in the fitness industry for nearly two decades, molding clients and leading facilities to be successful. Born in Russia and later moving to Thailand at 10 years old, Kollins is the franchise owner of Mayweather Boxing + Fitness on Wilshire Boulevard in Los Angeles. He’s helped the company to open gyms in many locations including: Atlanta, Chicago, Houston, and Tampa among others. Introduced to Muay Thai at the age of 12 and continuing to sharpen his skills over the years in boxing, Kollins has built an impressive reputation in the fitness world, appearing in publications like Men’s Journal, Shape Magazine, and Oxygen Magazine as well as being interviewed by numerous Los Angeles-area television stations including: KTLA 5, Fox 11, ABC, Good Day LA and CBS. Kollins, who has trained several of Hollywood’s bright stars, is a champion of the vegan lifestyle, showing an impressive physique can be built on a plant-based diet.