About DORI
OUR MISSION
The USC Diabetes & Obesity Research Institute fosters cutting-edge basic, clinical, and public health research to bring advances in novel discoveries in the laboratory to real-world strategies for obesity and diabetes prevention and treatment at individual, community, national, and global levels.
Mission Statement and Vision
From left to right: Kathleen Page, M.D., Scott Kanoski, Ph.D. & Thomas A. Buchanan, M.D.
The mission is to revolutionize diabetes and obesity research through the integration of multi- disciplinary, clinically relevant research, active community engagement, precision-based approaches, and exceptional education of trainees who will continue to accelerate diabetes research at USC for generations to come.
This vision is to transform diabetes and obesity research by utilizing prevention, prediction, and precision- based approaches to mitigate diabetes, obesity, and their complications at all stages of life. With a focus on diabetes and obesity research across the lifespan, the Diabetes and Obesity Research Institute is poised to make a significant impact in the lives of people affected by diabetes and obesity, with a commitment to reducing the burden of metabolic disorders throughout life and across generations.
A commitment to this vision is grounded in the belief that a collaborative and interdisciplinary approach is essential for addressing the challenges of diabetes and obesity throughout the lifespan. Enhancing partnerships across the USC system and beyond will advance the development of new technologies, therapies, and prevention strategies that will improve the quality of life for those affected by diabetes and obesity at any age.
Guided by four strategic goals, we aim to advance scientific discovery in the field of obesity and diabetes.
Leadership & Staff
Core Staff and Research Nurses

Senior Project Manager
Christina Ayala, MPH
Diabetes and Obesity Research Institute (DORI)

Head Research Nurse
Reina Maniego, BSN, RN
Diabetes and Obesity Research Institute (DORI)

Research Nurse
Jacqueline Enamorado, BSN, RN
Diabetes and Obesity Research Institute (DORI)

Research Nurse
Ryan Jiang, BSN, RN
Diabetes and Obesity Research Institute (DORI)

Phlebotomist
Breanna Vasquez, CPT I
Diabetes and Obesity Research Institute (DORI)

Communications
Ella Morgan, BS
Diabetes and Obesity Research Institute (DORI)
Dual-Energy X-ray Absorptiometry (DEXA) Scanner at DORI, measuring bone mineral density, lean mass and fat mass, and visceral fat.
Reina, Jackie, and Breanna at the DORI Clinic.
