contact us

If you are looking for an OPTIFAST^® clinic near you click here: Find an OPTIFAST Clinic

If you are a health care professional licensed in the United States, and are interested in becoming an OPTIFAST provider click here: Become an OPTIFAST Provider

If you have read the information available on the OPTIFAST website and still need more information call the OPTIFAST hotline 800-662-2540 Monday - Friday 9am - 6pm EST.