St Thomas Medical Group Patient Portal. Health (1 days ago) St Thomas Medical Group Patient Portal.Health (1 days ago) PATIENT PORTAL - Index. Drugs (Just Now) St.Thomas, VI 00802 phone: 340-775-2303. fax: 855-279-4420.Welcome to the Red Hook, Yacht Haven and Cruz Bay Family Practice Patient Portal.Now that you have activated your account you will receive an email notice advising when ....