Katie O'Brien

Katie O'Brien is a certified personal trainer and online fitness and nutrition coach, with over 3 years of experience in fitness training and personal coaching. Her journey began in 2019 at All Day Physique gym, where she transformed her own health by losing 40 pounds and gaining strength and confidence. Katie now offers personalized training programs through her platform, Body by O'Brien, focusing on weight loss, strength training, and overall wellness. She works with clients both in-person and virtually, tailoring plans to individual goals and lifestyles. Her approach emphasizes consistency and sustainable results, aiming to empower clients to achieve their fitness objectives while maintaining a healthy lifestyle. Find her on Instagram @katieobrienfit