New lifestyle medicine curriculum and nutrition course aim to close the gap in physician training

For decades, one of the most persistent shortcomings in American medical education has been the thin coverage of nutrition. Physicians are expected to counsel patients on the dietary behaviors that drive the nation’s leading causes of death, yet many graduate from medical school having received only a handful of hours of formal nutrition instruction. That gap now has a regulatory deadline attached to it. The American College of Lifestyle Medicine, based in St. Louis, has announced two new educational resources designed to help the profession catch up: a comprehensive four-year medical school curriculum and a substantially updated continuing education course on food as medicine. Both are timed to align with emerging federal expectations and a growing patchwork of state-level requirements for nutrition education.

The first of the two resources, the Lifestyle Medicine Medical School Curriculum, is a turnkey program intended to weave evidence-based nutrition and broader lifestyle medicine content through all four years of undergraduate medical training. It arrives as medical schools face encouragement to provide at least 40 hours of nutrition instruction, with the federal expectation beginning in Fall 2026. Rather than leaving schools to build their own courses from scratch, the curriculum functions as a ready-made scaffold that institutions can adapt. It includes 10 learning modules covering all aspects of lifestyle medicine education, including the required nutrition content, delivered through virtual learning units, clinical application opportunities, and assessment tools designed to support competency development.

Importantly, the curriculum does not treat nutrition as an isolated topic. It situates dietary science within the six pillars of lifestyle medicine: nutrition, physical activity, restorative sleep, stress management, social connectedness, and avoidance of risky substances. Students encounter clinical cases, nutrition assessment exercises, behavior change strategies, and patient communication approaches that emphasize real-world application. The goal, according to the college, is to help future physicians understand the interconnected role of these factors in treating, reversing, and preventing chronic disease, and to translate that understanding into clinical practice rather than memorizing isolated nutrition facts for examinations.

Brenda Rea, ACLM’s medical director of education, a physician and registered dietitian nutritionist who also holds credentials as a lifestyle medicine intensivist, framed the need for a longitudinal approach. Medical students, she said, need much more than isolated nutrition lectures; they need an educational experience spread across their training that helps them understand how nutrition and other lifestyle factors influence chronic disease and how to apply that knowledge with patients. She described the college’s goal as making high-quality nutrition and lifestyle medicine education easier for medical schools to implement and more meaningful for the physicians those schools produce.

To lower the barrier to adoption further, the medical school curriculum comes with complimentary access to the ACLM Culinary Medicine Curriculum and the Culinary Medicine Program. These open-source resources provide nearly 15 hours of self-paced video instruction along with a comprehensive teaching toolkit. The culinary medicine materials are designed to prepare clinicians, clinicians in training, and members of the public to incorporate optimal nutrition into daily eating patterns, adding a practical, kitchen-adjacent dimension to what can otherwise remain an abstract classroom subject. The combination of didactic modules, clinical application, and culinary training reflects a growing recognition that teaching patients to change what they eat requires skills that go beyond reciting dietary guidelines.

The second resource targets clinicians who are already in practice. ACLM has launched the third edition of its online course, Food as Medicine: Nutrition for Treatment and Risk Reduction, a 2.75-hour program intended to help health professionals translate nutrition science into concrete strategies for treating and reducing the risk of common chronic diseases. The course examines evidence-based dietary patterns, food groups, and nutrition strategies related to cardiovascular disease, insulin resistance and type 2 diabetes, obesity, and certain cancers. It also explores the roles of carbohydrate, fat, and protein sources in health outcomes and provides practical approaches to patient-centered nutrition counseling and behavior change.

The learning objectives are explicitly practical. Upon completing the course, participants should be able to describe dietary patterns shown to be effective in treating and reducing the risk of common lifestyle-related chronic diseases, discuss how dietary behaviors affect the development and progression of chronic disease, identify how different macronutrient sources may contribute to disease progression or improvement, and apply foundational strategies to support dietary behavior change. Those objectives mirror the technical core of lifestyle medicine itself: identifying which dietary patterns carry the strongest evidence, understanding the physiological mechanisms linking diet to cardiometabolic disease, and mastering the behavioral techniques that make counseling effective in the exam room.

Michelle McMacken, executive director of nutrition and lifestyle medicine at NYC Health + Hospitals, a board-certified lifestyle medicine physician, emphasized the clinical context in which such training matters. Patients, she noted, hear a constant stream of confusing and often contradictory nutrition messages, which presents health professionals with an important opportunity to provide clear, evidence-based guidance. She described the course as giving members of the interprofessional care team a working command of the evidence and practical strategies for delivering meaningful dietary counseling within the realities of clinical care, where time is short and patients arrive with entrenched habits and conflicting information from social media and marketing.

The intended audience for the course is deliberately broad. Although it may support physicians seeking education relevant to state-level nutrition education requirements, ACLM stresses that requirements vary by state and medical board, and physicians should confirm eligibility with their licensing authority before counting the course toward any mandate. The course is also designed for registered nurses, nurse practitioners, physician associates, registered dietitians, pharmacists, physical and occupational therapists, certified health coaches, and other health professionals working in chronic disease treatment and prevention, as well as clinicians still in training. That breadth reflects the reality that nutrition counseling increasingly happens across an interprofessional team rather than solely through the physician. Participants can earn 2.75 continuing education credits, and the course will remain available through September 14, 2029, giving clinicians a multi-year window to complete it.

The launch arrives at a moment when the American College of Lifestyle Medicine has been steadily building infrastructure to scale lifestyle medicine as a standard of care. Since 2004, the organization has trained more than 100,000 health professionals and made more than 1.75 million hours of accredited continuing education available through courses and conferences for physicians and health professionals. With hundreds of institutional partners worldwide, ACLM describes its mission as helping healthcare move from a system designed to manage disease to one capable of restoring health. The new medical school curriculum and the updated food as medicine course represent that strategy applied at two critical points in the professional pipeline: the training of future physicians who will soon be required to learn nutrition at a defined minimum level, and the continuing education of the existing clinical workforce that must counsel patients today. If medical schools adopt the turnkey model at scale, the initiative could accelerate the integration of evidence-based nutrition and whole-person care into mainstream medical training, bringing the treatment of root causes of chronic disease closer to the center of American clinical practice.

Subject of Research: Lifestyle medicine and nutrition education resources for medical schools and practicing clinicians

Article Title: ACLM launches two solutions to advance nutrition and lifestyle medicine education, helping meet federal and state requirements

Article References: ACLM launches two solutions to advance nutrition and lifestyle medicine education, helping meet federal and state requirements. (n.d.). Original publication

Image Credits: AI Generated

DOI: Not provided

Keywords: American College of Lifestyle Medicine, medical education, nutrition education, lifestyle medicine, food as medicine, continuing education, chronic disease, culinary medicine, medical school curriculum, dietary counseling, health professionals, federal requirements