HMR was founded as a separate company in 1983, and has provided its programs to U.S. hospitals, medical centers, provider groups, and health systems. More recently, HMR introduced a self-directed program that participants can access online with the option of coaching support by phone. In 2013, HMR became a subsidiary of
Merck & Co., Inc. and was part of Merck's Healthcare Services & Solutions, a separate entity from the pharmaceutical business, which focuses on improving the healthcare experience for patients, providers, and payers. In January 2020, HMR was acquired by
Providence St. Joseph Health. Moreover, HMR has been included on
U.S. News & World Report's rankings for 38 Weight-Loss Diets. ==The HMR Program==