In this episode Dr. Todd Feinman shares a personal story where a false positive tumor scare resulted in him having an unnecessary and painful surgery.  Dr. Feinman believed that his experience could have been avoided had there been user-friendly technologies in place that would enable patients/physicians to use the data found in clinical studies to determine the most effective test or treatment for a given medical issue - so he created his own company, Doctor Evidence, to solve this problem.   

Episode 2: Luis shares a story in which he faced two patients who had issues with their "exit tunnels." He first gets called to a patient who is defecating up and down the hospital Hansel and Gretel style. After getting that patient situated he is approached by a different patient who is in agonizing pain... pain that started when he put garlic up his rectum.