Recommend a St. Joseph Health Provider: Y.S. Frank Miao, MD Complete the form below to send the provider profile page to your friend. (714) 626-8650 Y.S. Frank Miao, MD St. Jude Heritage Medical Group 2141 North Harbor Boulevard Fullerton, CA 92835 View Profile (714) 626-8650 Primary Specialty Gastroenterology Accepting New Patients Page Link www.stjhs.org/find-a-doctor/m/y-s-frank-miao-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.