Lixun Frank, Zhang MD, Ph.D.Attending PhysicianInternal Medicine Education: Guangdong, Guangzhou Medical UniversityMain Office:631-246-6018 Catholic Health 2500 Nesconset Highway #18B Stony Brook, NY 11790 Clinic Intersts:internal medicine and primary care.Certifications: Board Certified in Internal Medicine Ph.D.: NYU School of Medicine