Courses

Nutrition Essentials Series Conclusion and Obtaining a Certificate

How can physicians continue applying nutrition knowledge to improve patient care and clinical outcomes?

Author(s): Refaat Hegazi, MD, PhD, MPH, MS, MBA

Program Date: 29 October 2026

Publication Date: 29 October 2026

Continuing Education Credits: This educational event is not eligible for healthcare professional continuing education credit

Course Description:

Nutrition is a fundamental determinant of health and an essential component of disease prevention, recovery, and long-term management of chronic conditions. As healthcare continues to evolve toward prevention-focused, patient-centered models of care, physicians require a strong foundation in nutrition to support informed clinical decision-making and improve health outcomes. This closing program of the ANHI Nutrition Essentials Series reinforces the importance of physician nutrition education, highlights key concepts presented throughout the series, and reviews how to obtain a certificate of completion.

Course Objectives:
  • Close the ANHI Physician Nutrition Series. 
  • Summarize the importance of narrowing the nutritional education gap for physicians with case-based learning. 
  • Provide details on how to obtain a certificate of completion.
Key Takeaways:
  • Nutrition is a major determinant of health and an important component of disease prevention, recovery, and chronic disease management. 
  • Patients often look to physicians for nutrition guidance, making nutrition competency an increasingly important clinical skill. 
  • Effective nutrition care depends on collaboration among physicians, dietitians, nurses, and other healthcare team members. 
  • Continued nutrition education can help physicians integrate evidence-based nutrition recommendations into clinical practice.

Performance Indicators: N/A

Activity Code: N/A

Related Questions:
  • Why is nutrition knowledge important for physicians?
    Nutrition influences the prevention, treatment, and management of many acute and chronic conditions. Physicians with a stronger understanding of nutrition are better positioned to provide evidence-based guidance, support behavior change, and identify when referral to specialized nutrition professionals is appropriate.
  • How does nutrition support chronic disease prevention and management?
    Nutrition is a modifiable factor that affects the risk and progression of conditions such as obesity, type 2 diabetes, cardiovascular disease, and hypertension. Evidence-based nutrition interventions can support prevention strategies and improve disease management outcomes.
  • What is the value of an interdisciplinary approach to nutrition care?
    Nutrition-related health concerns often require expertise from multiple healthcare disciplines. Collaboration among physicians, registered dietitians, nurses, pharmacists, caregivers, and other professionals helps deliver comprehensive, individualized, and patient-centered care.
  • When should physicians involve nutrition specialists in patient care?
    Nutrition specialists should be considered when patients require complex nutrition assessment, medical nutrition therapy, disease-specific dietary management, or additional support for behavior change. Coordinated care can optimize nutrition outcomes and support overall health goals.

Course Instructor Bio(s):

Refaat Hegazi, MD, PhD, MS, MPH, MBA

DVP, Global Medical Affairs, Clinical Development & HEOR
Abbott Nutrition
Columbus, Ohio, USA

Refaat joined Abbott in 2009 as adult nutrition medical director, Abbott Nutrition (AN). He has held several positions at Abbott, including regional medical director of US & Canada at ADC, director of global medical affairs & external engagement at AN. Refaat assumed his current role as DVP, global medical affairs, clinical development & HEOR based in Columbus, OH, in 2022.  

Prior to joining Abbott, he was Assistant Professor of Medicine at the University of Pittsburgh Medical School, Pittsburgh, PA; before which he was Assistant Professor of Preventive Medicine at Mansoura University, Mansoura, Egypt. 

Refaat attended Mansoura University Faculty of Medicine, Mansoura, Egypt and received MBBCh degree in 1989 and MS in Occupational Health in 1995. He then attended Graduate School of Public Health, University of Pittsburgh and received MPH degree in 1998 and PhD in 2002. He attended Franklin University and received his MBA in 2017. Refaat is certified by the American Board of Physician Nutrition Specialists in 2001. He pioneered global nutrition projects (e.g., Transcultural Diabetes Nutrition Algorithm, FeedMe) and led clinical studies that were cited by clinical nutrition practice guidelines. Refaat authored 80 peer reviewed publications, 7 book chapters and 2 patents.

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References:
  • Crowley J, et al. Lancet Planet Health. 2019;3(9):e379-e389.
  • Krishnan S, et al. Adv Nutr. 2024;15(11):100321.
  • Duggan MP, et al. Journal of Wellness. 2023;4(2):11.