Evan Litchfield, Lead Trainer

Experience and Certifications:

  • Certified Personal Trainer with NASM (National Academy of Sports Medicine)
    • CPT
    • Corrective Exercise Specialist or (CES)
    • Performance Enhancement Specialist (PES)
  • Egoscue Institute – Posture Alignment Specialist or (PAS)
  • Function First Pain-Free Movement Specialist
  • DotFit Certified (local but internationally acclaimed nutrition company)
  • TRX Certified


Hi I’m Evan Litchfield, Pre-Post's lead therapist and trainer. I have been in the wellness and fitness field for over 10 years. At times I also worked in corporate offices and heard all the complaints about all sorts of acute and chronic pain, weight isuses, weakness, fragility, fatigue and how people couldn’t do the things they used to do but felt stuck. I understand at the ground level, their problems AND their lack of time, motivation and direction. I've witnessed people's health and lives fell apart right before my eyes. And the rest of the people, due to various reasons, are not living the best lives they can live and heading down the same path to chronic illenss. As a Personal Trainer certified through NASM I have helped people lose weight, got in better health but most of the clients I encounted have so many limitations due to their aches and pains that they couldn’t stay as active as they wanted. In order to solve the issue my clients have, I added the corrective exercise expertise. I was on the right track but I was not satisfied with what I could do. Armed with the passion to serve my clients the best I can, I went further in my search for methods to help people get out of pain and into fitness. It is not until I found The Egoscue Method and became certified in its ways to painlessly administer the exercises from the methods, that I immediately started getting good feedback of pain resolution from my clients. The Egoscue method addresses the Root Cause of pain by re-aligning body's joints and correcting structural imbalances. The Egoscue Method looks at the entire body because the site of the pain is rarely the cause of the pain. By adopting the whole body approach, we are able to address the real issue by going to the source and not only mitigating the pain but making sure you can learn how to keep it away long term. At Pre-Post we help clients get out of all different kinds of pain, from a stiff neck they woke up with to plantar fasciitis, to conditions more severe like back pain and sciatica.

By getting rid of the pain, clients can look forward to goals they didn’t think were possible before, be it weight loss, muscle gain, mobility, and easier daily activities. We at Pre-post have the capcity to take you further on your health and fitness journey to any new heights you desire.

The Pre-Post Fitness and Wellness' Thousand Oaks location serves the Conejo Valley, but with the ability to analyze photographs using our posture analysis software we can serve anyone through our online training platform through email, Zoom and FB and IG live.