No material in this Web site is intended to constitute a contract, an offer, or an acceptance of a contract or a contractual obligation between InterGroup Services Corporation and any other person or entity. IGS does not warrant or guarantee the continuation of any physician, hospital or medical provider in any preferred provider organization or network. InterGroup Services Corporation is not a health-care provider and is not engaged in the practice of medicine. All materials contained in this site are educational in nature and are intended for the sole use of potential InterGroup clients and customers.