Heesun Kim is a certified personal trainer and nutrition coach, with over 14 years of experience in fitness training and personal coaching. She is the founder of Y2Kxtraining, a unique program that combines yoga and kickboxing to offer a holistic approach to fitness. Heesun specializes in sustainable weight loss, strength training, flexibility, mobility, injury prevention, and post-rehab fitness. Her clients range from their early 20s to late 70s, and she is known for her nurturing yet straightforward training style. Heesun's personal journey with weight and body image challenges has fueled her passion for making fitness accessible and relatable to all. Find her on Instagram @y2kxtraining