Dr. Jahanzeb is the Co-Founder and President of OncAdvisor (a concierge oncology second opinion company) and co-founded PrecisCa (a virtual multidisciplinary and multi-institutional expert tumor panel for point-of-care second opinions). His most recent practice sites were Florida Cancer Specialists and Florida Precision Oncology. He was formerly a Professor of Clinical Medicine, Hematology/Oncology at University of Miami’s Miller School of Medicine, where he also served as the Associate Director of Community Outreach and Medical Director of the Deerfield Campus for the Sylvester Comprehensive Cancer Center for about nine years. He received his oncology training at Washington University/Barnes-Jewish Hospital in St. Louis, MO, where he subsequently served on Faculty. He has practiced and led clinical research in lung and breast cancer medical oncology for about 30 years.