This is an interventional study that will evaluate the feasibility, implementation, and efficacy of an online, 12-week, plant-based, nutrition education program in a community setting. Participants will participate in weekly physician- and dietitian-lead group classes and will receive education about a plant-based diet as well as support and practical tips for implementing the dietary changes. Participants will receive baseline and 12 week assessments including a DXA scan to assess body composition, HbA1c, lipid panel, and a food cost analysis.