Registered Dietitian A health care professional trained to counsel patients on healthy eating and weight loss. Related Articles: Episode 8: Coping with Diabetes Part 1: Psychosocial ConsiderationsEpisode 18: Diabetes and Healthy Eating TipsEpisode 15: The Diabetes Diet: An OverviewEpisode 20: Diabetes and Cardiovascular DiseaseEpisode 4: Diabetes Self-Management