Recommend a St. Joseph Health Provider: Alan Y. Lo, MD Complete the form below to send the provider profile page to your friend. (949) 768-4850 Alan Y. Lo, MD 25401 Cabot Road Laguna Hills, CA 92653 View Profile (949) 768-4850 Primary Specialty Internal Medicine Accepting New Patients Page Link www.stjhs.org/find-a-doctor/l/alan-y-lo-md/?PhysicianID= Your Name * Your Email * Friend's Name * Friend's Email * Message Submit *This form is not secure. For your security, please do not share personal information, health information, social security or credit card numbers.