Katie Sonier

• Instagram
• X (Twitter)

Katie Sonier is a kinesiologist, personal trainer, and fitness coach based in Melbourne, Florida. She shares fitness content with over 613,000 followers on Instagram at @katiesonier and additional training content at @katiesonierfitness. She operates her training and coaching business through katiesonier.com, where she offers programs including TWK Training Programs. She also maintains a presence on X at @KatieSonier, where she focuses on helping women get strong.