Empower. Personalize. Support. Transform.
Empowering individuals to take control of their health.
One-on-One Health & Nutrition Coaching Tailored to You
Support your health goals with personalized nutrition coaching, custom meal plans, and expert workout guidance—flexible programs
designed to fit your lifestyle and deliver real results.
Grit Lab Nutrition
Comprehensive nutrition coaching with expert guidance, personalized support, and accountability to help you reach your goals.
Grit MvP Meal Plan
Custom meal plans designed to support your goals with flexibility, variety, and expert guidance every step of the way – helping you stay consistent.
Grit X Workouts
Personalized workout plans tailored to your goals, lifestyle, and fitness level – with ongoing support to keep you progressing.
About Kathleen
Fitness Rooted in Faith, Built on Experience
Meet Kathleen Maxwell Alvarez – founder of GRIT Fit and a coach with over 33 years of experience in fitness, nutrition, and holistic wellness. As an IFBB Physique Pro, certified specialist, and passionate follower of Jesus, Kathleen blends science, heart, and faith to help clients achieve lasting health – physically, mentally, and spiritually.
From Kathleen:
True wellness isn’t just about what you do in the gym or the kitchen – it’s about showing up with grace, resilience, and a willingness to grow, every single day.
