Thrive Training Irvine: The Life-Changing Gym for Adults Over 40 in Orange County If you’re looking for a judgment-free, high-energy gym in Orange County that truly cares about your well-being, let me introduce you to my new favorite place, Thrive Training Irvine. I’ve been going to Thrive for four weeks, and I can confidently say: this place is different. The moment you walk in, you’re …