Heidi Kristoffer is: mom to three under 3 and CrossFlowX™, the creator and producer of Microsoft Bing Fitness Yoga & MSN Yoga, Athleta Ambassador, and wellness expert for and contributor to multiple online platforms and publications. Her goal is to make yoga, health, strength, and whole, happy living accessible to everyone. Rated one of the: Hottest Trainers in America by Shape Magazine, most inspiring yoga teachers in the world by DoYouYoga, and most popular instructors in NYC by RateYourBurn and ClassPass, Heidi can often be seen featured as an expert on television and in magazines world wide. A former award winning actress of stage, film and television, and graduate of Cornell University, Heidi makes it her mission to bring happiness to everyone through every medium.

Fun fact :: In all that she does, Heidi maintains an intense focus on core integration and alignment stemming from her desire to use yoga as a tool to heal and strengthen the body. An old car accident left her with 2 broken vertebrae, a straightened cervical spine, and multiple herniated discs. Years of yoga, and no surgeries later, her cervical spine has regained the curve and all herniations are gone. Heidi is a true believer in the powers of Yogic Healing, and wants to share that with the world.