5 /5 Lisa White: I have to say of all of my doctors appointments and procedures performed, Dr. Walia has been incredibly professional, knowledgeable, empathetic and proactive. There really arent words to describe how grateful I am to have found such an amazing GI doctor. I know that this review will be viewed by some but not all of the people who could become aware. If you read this, please spread the word. If someone you care about is in need of an excellent GI doctor, you can inform them that they will be in great hands with him!!!