The Division of HIV, Infectious Diseases and Global Medicine at Zuckerberg San Francisco General Hospital (ZSFG) is an internationally recognized global leader in HIV clinical care, research and education and has grown to encompass a network of specialty clinics, multiple research and clinical trials, an HIV education program, an international research program in East Africa and a vibrant community forum for clinicians and researchers. Knowledgeable in phlebotomy issues, including working knowledge of tubes and procedures required for blood draw of clinical laboratory tests, and sample processing for T-cell assays, flow cytometry, and other research assays; basic laboratory techniques (safe handling practices, preparing and labeling samples and reagents for studies, proper use, storage, and disposal of reagents).