Prescribing Better Health: YSM Formalizes Nutrition Education Throughout MD Curriculum

Poor-quality diet is the leading risk factor for mortality in the United States, yet many physicians feel ill-equipped to address nutrition with their patients.

Skills such as reading a nutrition facts label, taking a 24-hour diet recall, and teaching patients what makes a healthy, balanced meal are not traditionally taught to medical students, but Yale School of Medicine (YSM) is working to change that.

Starting in 2026, the MD program will launch a longitudinal thread that enhances nutrition content in the curriculum and emphasizes the role physicians play in promoting health and treating disease with dietary interventions.

“As physicians, we see every day how profoundly diet impacts health,” says Nate Wood, MD, MHS, assistant professor in medicine and director of culinary medicine, who will lead the new nutrition thread. “Our goal with this thread is not just to teach nutrition science, but to give students the confidence to apply it in ways that are both evidence-based and realistic for their patients.”

While nutrition education has been part of the YSM curriculum for decades, and culinary medicine was added in 2023, this thread will formalize these concepts across all phases of medical training and enhance nutrition understanding through competency-based education.

The longitudinal curriculum will cover the relationship between nutrition, health, and disease across the lifecycle, skills for identifying food/nutrition insecurity, dietary counseling and nutritional guidance, and how to evaluate and advocate for effective health policies that promote access to healthy diets and prevent disease across populations.

By the time they graduate from medical school, students will have the skills needed to provide patient-centered nutrition guidance and recommendations for evidence-based interventions.

The curriculum will feature collaborations with registered dietitians, epidemiologists, chefs, farmers, Yale School of Public Health, and community organizations to further enhance understanding and concept retention.

The thread will also partner with the YSM culinary medicine program, housed at Yale New Haven Health’s Irving and Alice Brown Teaching Kitchen, which provides patients with evidence-based, hands-on training to master culinary skills and put healthy meals within reach.

The Irving and Alice Brown Teaching Kitchen will offer an ideal learning environment for medical students. In the Teaching Kitchen, they will learn how food and nutrition insecurity affects their patients, how culinary medicine can be leveraged to address these barriers, engage in hands-on cooking to prepare affordable and delicious meals, and shadow a variety of patient classes.

Students will also have the option to pursue more in-depth nutrition-focused learning opportunities, such as clinical electives in culinary medicine and community engagement initiatives like the food pharmacy at the HAVEN Free Clinic.

Periodic assessments will ensure students are building dietary counseling skills over time. Students and local experts will also participate in quarterly advisory group meetings to review progress, make improvements, and engage in assessments tied to national guidelines and standards for medical education.

“It’s an exciting time for the MD program curriculum,” says Jessica Illuzzi, MD, MHS, deputy dean for education. “The longitudinal nutrition curriculum will ensure we are not only preparing future leaders in medicine but equipping our graduates with the skills they need to deliver meaningful, comprehensive patient care.”