I’m a Johns Hopkins and Mayo Clinic-trained, board certified gastroenterologist who has worked in various roles in biopharma, biotech and clinical trials industry. I currently serve as a Medical Director at Castle Biosciences Inc.I was a Co-founder and Medical Director of a clinical investigative site network, Medical Director at a clinical research informatics company, Clinical Investigator for multiple FDA-regulated clinical trials, and freelance consultant in the gastroenterology diagnostic and therapeutic arena. I provide evidence-based medical insights and regulatory guidance in the design and conduct of clinical trials and product development. I ensure accurate interpretation of scientific data in developing marketing strategies and engaging healthcare professionals.As an active clinical investigator, I am either primary author or co-author of more than 190 peer-reviewed articles, book chapters, and abstracts. Prior to my career in clinical research and biopharma, I have held leadership roles in building interventional endoscopy service lines at regional referral hospitals and managing ambulatory surgical centers. My posts are my personal views only and not official endorsements of the organizations I am affiliated with.