Dr. Yangga is a board-certified internist and infectious disease specialist known for providing exemplary patient care in general internal medicine, primary care, and infectious diseases. His clinical focus extends to HIV, STD, LGBTQ care, and travel medicine (yellow fever vaccination, travel vaccines, malaria prevention). His expertise includes PrEP, DoxyPEP, HPV-related anal cancer screening and prevention using anal pap smears, and high-resolution anoscopy.