Dr. Oz, Dr. Roizen and Lisa Oz are answering callers' health and medical questions! One woman thinks she may be suffering from food allergies or celiac disease and wants to know about tests to diagnose her illness. 

Then, a woman on a budget gets advice from Lisa on how to eat healthy and shop smart at the grocery store. And the mother of a teenage girl who is concerned about the vaccine that protects against the human papillomavirus gets the facts from Dr. Oz and Dr. Roizen about vaccinating children and teens.