Abstract. Dr. Wang works in Stanford, CA and 6 other locations and specializes in Diagnostic Radiology and Vascular & Interventional Radiology. Microvascular invasion (MVI) in hepatocellular carcinoma (HCC) is an independent predictor of poor outcomes subsequent to surgical resection or liver transplantation (LT); however, MVI currently cannot be … Dr. David Wang, MD is an emergency medicine specialist in Stanford, CA. Dr. David S. Wang is a radiologist in Stanford, California and is affiliated with one hospital. The site facilitates research and collaboration in academic endeavors. He has been in practice between 11-20 years. Information for Dr. David Wang at Stanford Children's Health. David S. Wang, MD is part of Stanford Profiles, official site for faculty, postdocs, students and staff information (Expertise, Bio, Research, Publications, and more). He specializes in emergency medicine.