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23 Years
experience
Your Trusted Fitness Partner in Orlando, FL
Cortiz Fitness is a dedicated wellness partner committed to transforming lives through personalized fitness solutions. Founded by Christian Ortiz, a certified fitness trainer with over two decades of experience, we specialize in creating customized training programs that address individual needs. Our team of passionate professionals brings expertise in mixed martial arts, sports conditioning, and nutrition guidance to help clients achieve sustainable results. With a focus on youth development through our Fit Kidz 4 Fun program, we cultivate healthy habits early while maintaining rigorous standards for adult fitness.

Our approach combines science-backed methodologies with motivational coaching to ensure measurable progress in physical health, mental resilience, and lifestyle transformation. We serve the Orlando community with programs tailored for all skill levels, from beginners seeking foundational fitness to athletes pursuing peak performance.
Services
Personal Training Youth Fitness Programs MMA Kickboxing Sports Conditioning Nutrition Guidance
Details
  • Year established: 2003
Highlights and features
  • We offer 20+ years of certified fitness expertise with proven transformation results
  • Our programs combine personalized training with scientific nutrition guidance
  • Specialized youth fitness initiatives develop lifelong healthy habits
  • MMA-certified instructors provide elite combat sports conditioning
  • Success stories demonstrate measurable improvements in body composition and health
Associations and certifications
  • International Sports Science Association
What people say
Amazing transformation Incredible results Loves the workouts More confident Family lifestyle improvement
Services
Personal Training
Customized workout programs tailored to individual goals and physical capabilities. Combines strength training, cardio, and nutrition counseling for comprehensive results. Clients receive personalized meal plans, fitness education, and ongoing motivational support to ensure sustainable lifestyle changes.
Youth Fitness Programs
Structured physical activities for elementary school children through Orange County Public Schools. Features obstacle courses, team sports, and fitness challenges that develop motor skills while maintaining engagement. Programs emphasize fun to cultivate lifelong healthy habits and social development.
MMA Kickboxing
Certified martial arts instruction covering punching, kicking, and defensive techniques. Improves cardiovascular health, coordination, and self-defense capabilities. Combines traditional martial arts principles with modern fitness training for practical application and physical conditioning.
Sports Conditioning
Performance enhancement programs for athletes focusing on strength, speed, and agility. Includes sport-specific drills and mental preparation techniques. Designed to improve athletic performance while reducing injury risk through proper technique development and conditioning.
Nutrition Guidance
Personalized nutrition counseling with customized meal plans and food education. Addresses proper macronutrient balance, portion control, and healthy eating habits. Combines practical meal planning with scientific understanding of carbohydrates, proteins, and fats for optimal health outcomes.
People
Christian Ortiz
Founder & Lead Trainer
Certified fitness trainer since 2003 with expertise in MMA kickboxing and sports conditioning. Developed Fit Kidz 4 Fun program for elementary schools. Specializes in transforming adult and youth clients through personalized training and nutrition programs.
Brittany Jung
Youth Fitness Coach
20-year youth development specialist with experience in classroom and sports environments. Focuses on making fitness accessible and enjoyable for children. Combines educational principles with physical activity to promote holistic child development.
Marquise Lewis
Sports Performance Coach
Former collegiate football player with strategic communications background. Specializes in teaching proper sports techniques and developing athletic potential. Emphasizes discipline and coachability in youth athlete development programs.
Eric Peterson
Fitness Instructor
Experienced youth fitness specialist with international business background. Combines sports coaching with lifestyle education. Focuses on making fitness accessible through relatable instruction and practical application methods.
Esme Arroyo
Marketing Director
Certified dance fitness instructor managing social media and community outreach. Develops marketing strategies that highlight program benefits and client success stories. Connects with local communities to expand fitness education opportunities.
Questions
What age groups do your fitness programs serve?
We offer programs for elementary school children through adults. Our Fit Kidz 4 Fun initiative specifically targets K-5 students in Orange County Public Schools.
Do I need prior fitness experience to join?
No experience required. Our trainers customize programs for all skill levels from beginners to advanced athletes.
How do you incorporate nutrition into fitness training?
We provide personalized meal planning, food log analysis, and nutrition education to complement physical training programs.
What makes your youth fitness programs unique?
Our approach combines structured fitness activities with fun challenges that develop motor skills while maintaining children's engagement through play.
Are there group training options available?
Yes, we offer small group classes with personalized attention and periodic fitness challenges for community engagement.
How can I track my fitness progress?
We provide regular assessments, body composition measurements, and personalized progress reviews to monitor development.
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