13/05/2026
Serhii Kozin, PhD is a personal trainer and physical therapist specializing in strength training, injury prevention, and posture correction. His approach combines evidence-based training with practical rehabilitation experience to help people move better, get stronger, and train safely for long-term progress.
Serhii holds a Ph.D. focused on injury prevention and has several years of experience working in orthopedic and rehabilitation clinics as a sports physiotherapist. There, he helped clients recover after injuries, improve movement quality, and return confidently to physical activity.
He also specializes in scoliosis and posture correction, working extensively with children, teenagers, and adults with postural dysfunctions and movement limitations. His coaching focuses on proper technique, progressive strength development, muscle hypertrophy, and sustainable long-term results.
Alongside his clinical work, Serhii teaches at a university, allowing him to stay connected to the latest research in training methodology, rehabilitation, and movement science.
Before transitioning fully into coaching and physiotherapy, Serhii competed as a professional athlete in sport climbing and bouldering — experiences that shaped his disciplined and movement-focused approach to training.
As part of the Advance Training coaching team, Serhii’s mission is simple: help people build strong, healthy, aesthetic bodies while improving movement, reducing pain, and feeling better both inside and outside the gym.
Learn more about our coaching approach at:
www.advancetraining.cz