Kristen Koller, CRNP

Kristen Koller is an advanced gastroenterology nurse practitioner specializing in endoscopic weight loss. She earned a Bachelor of Science degree in biochemistry at Villanova University and a Master of Science degree in nursing at Vanderbilt University. Koller returned to her hometown of St. Louis to start her career as a nurse practitioner in internal medicine, and eventually made her way to New York City, where she worked in advanced gastroenterology for New York University Langone Health.

Koller works closely with patients in the Johns Hopkins Endoscopic Weight Loss Program during their initial consultation as well follow-up appointments at Sibley Memorial Hospital.