Katelyn Barnes

Katelyn Barnes is a Research Fellow at the Australian National University (ANU) School of Medicine and Psychology. She holds a PhD in Nutrition and Dietetics (completed in 2017) and is an Accredited Practicing Dietitian with a background in Food Science. Her career spans roles at the ACT Health Directorate, Griffith University, and Menzies Health Institute Queensland.

• Education: PhD (Nutrition/Dietetics), 2017
• Clinical Expertise: Nutrition Counseling, Telehealth
• Current Projects: Developing telehealth education modules (RACGP Grant), JAMMed study on mental health journeys

Katelyn’s research focuses on Primary Care Health Services and Contemporary Nutrition Issues, with emphasis on Chronic Disease Prevention, Dietary Supplements, and Nutrition in Physical Activity. She explores interdisciplinary applications of nutrition in general practice and fitness industries.

Recent publications highlight trends in Telehealth Implementation, Cardiovascular Risk Mitigation, and Primary Care Nutrition. Her work bridges clinical practice with public health, particularly in Pandemic Response, Digital Health, and Health Policy.

Grants: RACGP Education Research Grant for telehealth modules. She collaborates globally on projects addressing Rural Health, Chronic Disease, and Health System Resilience.

Supervision: Registered to supervise research students at ANU, focusing on primary care and nutrition themes.