Arnon Kater, MD, PhD, University of Amsterdam, Amsterdam, The Netherlands, discusses the importance of being able to debate new research. Over the last 3 years, there has been a large number of clinical trials that have changed the treatment paradigm. Due to each country’s different regulations, it is important to discuss chronic lymphocytic leukemia (CLL) treatment. This interview was recorded during an online conference call with The Video Journal of Hematological Oncology (VJHemOnc).