Southern California Clinic Locations Passport Health Lake Forest is conveniently located on Muirlands Boulevard between Ridge Rte Drive and El Toro Road. Let us help you prepare your health before you leave for your next international trip. Passport Health San Diego is located in Mission Valley East just off Camino Del Rio South. This clinic is your local one-stop-shop for travel medicine and wellness services, including yellow fever certifications. Let us prepare you for your next trip abroad and ensure a healthy return home. Passport Health San Diego – Rancho Bernardo is located on Bernardo Center Drive, just off I-15. This clinic is your local leading provider of travel medicine and wellness services, including yellow fever certifications. To ensure a healthy and fun trip abroad, visit us before you go. Passport Health Tustin is conveniently located on the corner of Red Hill Avenue and Valencia Avenue. As your local one-stop-shop we make preparing your health for your next international trip convenient by carrying a full stock of vaccinations and supplies at all times.