To receive a patient portal account, you must be sent an invitation. To request an invitation for our patient portal, please complete an E-mail Collection Form and return it to any of the following: USPS Mail: Lompoc Valley Medical Center, HIM Department. 1515 E Ocean Ave, Lompoc, CA 93436. Fax: 805-737-3386. E-Mail: medicalrecords@lompocvmc.com..