Medifast, Inc., was incorporated in Delaware in 1989. The company's business is mainly carried out through its wholly-owned subsidiaries, Including Jason Pharmaceuticals, Inc., OPTAVIA LLC, Jason Enterprises, Inc., Jason Properties, LLC, OPTAVIA (Hong Kong) Limited, and OPTAVIA Health Consultation (Shan ghai) Co., Ltd。The company is known for its health and wellness, and its habit-based, coach-guided lifestyle solution OPTAVIA has been well received. The company, located in Owings Mills, Maryland, has a modern, U.S. Food and Drug Administration-approved manufacturing facility. The company sells a variety of weight loss, weight management and healthy living products based on its proprietary formulas in three series: Essential Fuelings, OPTAVIA ASCEND and OPTAVIA ACTIVE.
