Coach Darwin Zulueta is a personal trainer with 15 years of experience. A certified personal trainer and registered nurse, he is also a diet and nutritional consultant, and a multi-titled men's physique awardee. His specialties include fat loss, weight loss, muscle gaining, toning, strength and conditioning, bodybuilding competition preparation, boxing, body recomposition, injury prevention and rehabilitation, and corrective exercise with a lifestyle approach. Fluent in Filipino and English, Coach Darwin provides his expertise at the Azaiba Gym branch.