Meet Kristen Lettenberger: Bodybuilding.com's Physical Therapy Expert and Master Coach

Meet Kristen Lettenberger: Bodybuilding.com's Physical Therapy Expert and Master Coach

By Dr. Marcus Chen, Ph.D.

December 9, 2024 at 05:37 PM

Woman smiling in black tee headshot

Woman smiling in black tee headshot

Kristen Lettenberger is a Doctor of Physical Therapy and Master Coach with nearly 15 years of experience in physical therapy, strength training, and women's health. Her motto, "Movement is medicine," stems from her extensive background in powerlifting, sports, and rehabilitation work.

As a movement specialist, Kristen specializes in pelvic floor health, pregnancy, and postpartum fitness. She helps women adapt to their changing bodies and supports both men and women in achieving optimal physical health.

Her fitness journey began in childhood through sports and weight training, later evolving into a career after working alongside a physical therapist. This experience showed her the vital connection between rehabilitation and strength training.

Kristen's approach to fitness focuses on strength-based resistance movements, particularly with barbells and kettlebells. She distinguishes training from working out by emphasizing purposeful, goal-oriented exercise over unfocused physical activity.

Current Training Routine:

  • 4+ weekly resistance training sessions
  • Focus on post-pregnancy rehabilitation
  • Regular mobility and pelvic floor activation work
  • Supplementary activities: cycling and walking

Nutrition and Supplements:

  • High-protein diet (130g daily)
  • Emphasis on complete animal-based proteins
  • Core supplements: multivitamin, fish oil, creatine, vitamin D
  • Favorite supplements: Signature BCAA (Blackberry Lime) and Signature 100% Whey Protein (Oatmeal Cookie)

Key Advice for Beginners:

  • Focus on consistency over motivation
  • Start small with enjoyable activities
  • Gradually increase workout frequency
  • Build sustainable habits
  • Join group fitness classes for support and accountability

Kristen sees strength as both physical and mental resilience, emphasizing its importance in facing life's challenges. Her training philosophy combines physical therapy principles with practical strength training, making fitness accessible and effective for everyone.

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