Having to find a new healthcare provider can be a daunting task. It’s difficult to know whether they’ll be a good fit for you from just a biography and a photo online. In the series, “What’s Up, Dr. Dovec?” GBMC bariatric surgeon, Elizabeth Dovec, MD, FACS, FASMB, interviews providers across the GBMC HealthCare System so you can get to know them on a personal level and learn more about their specialties. In this episode, Dr. Dovec interviews Keri Ryniak, RD, CSO, LDN, CNSC, oncology dietitian at the Milton J. Dance, Jr. Head and Neck Cancer Center at GBMC, to talk about the role diet plays in cancer treatment.