Medifast (NYSE: MED) is a leading manufacturer and distributor of clinically proven, healthy living products and programs. The brand has been recommended by more than 20,000 doctors since its founding. Its integrated coach model offers the world optimal health by leveraging nearly 40 years of experience from medical, franchise, e-commerce, and direct selling channels. Medifast and its community of independent OPTAVIA Coaches embrace the future of wellness with a shared vision to offer the world lifelong transformation, one healthy habit at a time™. OPTAVIA is represented by a community of more than 16,000 OPTAVIA Coaches who teach Clients healthy habits, while offering support and guidance on their transformation journey. In 2018, Medifast announced it will expand into the Asia-Pacific markets of Hong Kong and Singapore in 2019 with its integrated coach model. Medifast is traded on the New York Stock Exchange and was named to Forbes' 100 Most Trustworthy Companies in America List in 2016 and 2017. For more information, visit www.MedifastInc.com or www.OPTAVIA.com.