Juan
Castro

• Strength & Conditioning
• Strength Training
• Bodybuilding
• Hypertrophy / Muscle Building
• Body Recomposition
• Fat Loss / Weight Loss
• Sports Conditioning
• Functional Fitness
• Nutrition Training
• Women's Strength
• Women's Fitness
• Youth Athletic Development
• Men's Transformation (40+)
• Lifestyle & Longevity
• Metabolic Conditioning
• Group / Bootcamp
• General Personal Training

Hi, I’m Coach Castro. I’m a Personal Trainer and Natural Men’s Physique Pro with 15 years of experience helping people transform their bodies, improve their health, and build lifestyles they can actually maintain. I specialize in fat loss, body recomposition, nutrition, and overall health and wellness, combining proven training methods with an in depth understanding of the science behind nutrition and body composition. As a Natural Men’s Physique Pro, I understand firsthand what it takes to build muscle, reduce body fat, and completely transform your physique. My approach isn’t about extremes, quick fixes, or temporary results. I believe your training and nutrition should be personalized around your body, your goals, and your lifestyle. Whether your goal is to lose weight, build lean muscle, improve your health, or completely change your body composition, I’m here to provide the training, nutritional guidance, accountability, and education you need to create lasting results. I don’t just help you reach your goals. I empower you, motivate you, and take your mindset to a higher level. When you become part of my team, we have one expectation: results. We set the standard high and we put in the work.

Trinity Training Facility · West Covina, CA