Skip to main content
Nutritional Sciences
Search search
Mobile Search:
The lab team of the Diet and Cardiometabolic Health Lab.
Kristina Petersen

Principal Investigator

Kristina Petersen is the principal investigator of the Diet and Cardiometabolic Health Laboratory and associate professor of nutritional sciences. She received her bachelor's degree in nutrition and dietetics from Flinders University (Australia) and her doctorate in nutrition from the University of South Australia (Australia). Petersen completed her postdoctoral training in public health and epidemiology at The George Institute for Global Health (Australia) and in the Department of Nutritional Sciences at Penn State. 

She was an assistant research professor in the Department of Nutritional Sciences at Penn State and an assistant professor in the Department of Nutritional Sciences at Texas Tech University before joining the Department of Nutritional Sciences at Penn State in 2023 as an associate professor.

 

 

Our Team

Meet the faculty, staff, and graduate students who make our research possible. 

Advisor, Kristina Petersen
Diet and Cardiometabolic Health Lab
Summary Statement

Zachary's research interests include ketogenic diets and hypercholesterolemia in healthy individuals and metabolomic and microbiome analysis and factors that lead to individual variation in response to dietary interventions.

Department
  • Graduate Student
Advisor, Kristina Petersen
Summary Statement

Tricia's research interests include chronic disease and diet. 

Department
  • Graduate Student
Advisor, Kristina Petersen
Diet and Cardiometabolic Health Lab
Summary Statement

Fatemeh's research interests include the role of micro- and macro-nutrients, individual foods, and dietary patterns in the prevention and management of established/emerging risk factors for diet-related chronic disorders such as cardiovascular diseases and obesity.

Department
  • Graduate Student
Associate Professor
Summary Statement

Cardiovascular nutrition; diet quality as it relates to risk of CVD and diabetes; the role of foods, nutrients, bioactives and dietary patterns in the prevention of CVD and diabetes.

Department
  • Nutritional Sciences - NUTR
Advisor, Kristina Petersen
Diet and Cardiometabolic Health Lab
Summary Statement

Kayla's research interests include studying the relationship between dietary patterns and cardiometabolic diseases, and how this knowledge can be translated into public health policy.

Department
  • Graduate Student