Dr. Kelly is Professor of Medicine and certified in Internal Medicine, Pulmonary, Critical Care, and Sleep Medicine at Walter Reed National Military Medical Center and Uniformed Services University. He is a graduate of Tufts University School of Medicine and a Colonel in the United States Army Medical Corps. He has held many national leadership positions, including Chair of Education for CHEST. He has over 50 peer-reviewed published manuscripts, chapters, or abstracts, more than 150 presentations, including national and international meetings and workshops, and over 30 teaching and research awards. Dr. Kelly's original live and computer-based educational games have reached over 15,000 physicians in North America, Spain, India and China.

Dr. Sandhya Khurana is a Professor of Medicine at the University of Rochester, NY and Co-Director of the Mary Parkes Center for Asthma. She is an adult pulmonary and critical care physician with a specialized focus in management of severe and difficult asthma. Dr. Khurana's clinical and research interests include comprehensive multidisciplinary management of severe asthma. She has expertise in application of novel therapies for severe asthma including new monoclonal antibodies. She is the site principal investigator in multicenter clinical trials evaluating new treatments in asthma. She has chaired asthma-focused sessions and participated as faculty at national and international meetings. She is the past Chair of Airway Disorders NetWork of the American College of Chest Physicians. She has served on the American Thoracic Society/European Respiratory Society's joint task-force on severe asthma. Dr. Khurana has co-authored peer-reviewed papers on severe asthma and edited textbook on 'difficult to treat asthma'.

Is a Consultant Pulmonary and Critical care Medicine at Christian Hospital Mungeli, India. He has been working as the sole Pulmonologist for the entire district in remote villages in tribal region of Chhattishgarh India for last 5 years. His primary area of interest is on low cost solutions for the complex clinical problems in resource limited setting. He is also the inventor of SAPNOSCOPE(patent pending) which is a low cost videolaryngoscope which was specially designed for intubation during Covid 19 pandemic in resource limited areas. He also has keen interest in development of low cost medical simulation solutions for students in remote areas.