Dr. Karsh is a co-founder of The Urology Center of Colorado where he serves as an attending Urologist and Director of Research. He is a principal investigator with an experience of more than 160 clinical trials. He is a Certified Principal Investigator, certified by the Association of Clinical Research Professionals (ACRP.) Dr. Karsh has authored a number of peer-reviewed publications and serves on the editorial boards for "Urologists in Cancer Care" and "Bladder Cancer." He is an active member of the AUA, ASCO, SWOG as well as the SUO. He serves on the bladder cancer subcommittee for the SUO Clinical Trials Consortium and is a member of the Denver Academy of Surgeons.
Dr. Karsh serves as an advisor and consultant to the pharmaceutical industry, participating in drug development and research protocols. He educates physicians across the country about newly approved therapies.
In his spare time, Dr. Karsh is an avid road bicycler and skier.