Jenn Menzer is a Phoenix, Arizona-based personal trainer and fitness coach with more than 20 years of experience helping people build strength, move with confidence, and stay active for life. As a Certified Master Personal Trainer, Functional Strength Coach, Pre/Postnatal Fitness Specialist, and Pain-Free Performance Specialist, she specializes in functional fitness that supports both everyday life and long-term health.
Jenn holds certifications across multiple areas of fitness and wellness, including corrective exercise, yoga, Pilates, midlife fitness, and holistic wellness. This diverse background allows her to create personalized, evidence-based programs that meet clients where they are and help them reach their goals safely and effectively.
In addition to her professional certifications, Jenn earned a Bachelor of Arts in Psychology from New York University and a Master of Science in Counseling Psychology from Northeastern University. Her education informs a coaching approach that addresses both the physical and behavioral aspects of lasting wellness.
Jenn works with clients of all ages and fitness levels, from beginners and active adults to pre- and postnatal clients and those navigating midlife health goals. As a content reviewer for Health Spectra, she helps ensure health and fitness information is accurate, practical, and grounded in real-world coaching experience. Learn more about her training programs at jmenzer.com.
Articles Reviewed By Jenn Menzer
Strength Training vs. Cardio in Perimenopause: Why Your Cardio-First Routine Is Stalling Your Progress
For decades, the dominant message in women's fitness was deceptively simple: burn more than you eat. That meant the treadmill, the elliptical, the spin...
10 Gentle Exercises Safe for the Postpartum Body
You've been cleared to move again - but where do you actually start? Here are 10 safe, gentle exercises designed for postpartum bodies, plus...