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Meet our team

Center leadership, faculty, staff, and trainees work together to promote research in young adult cancer survivorship.


David R. Freyer, DO, MS

Co-Director & Professor of Clinical Pediatrics, Medicine, and Preventive Medicine, Keck School of Medicine at USC
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Kimberly A. Miller, PhD, MPH

Co-Director & Assistant Professor, Department of Preventive Medicine, and Dermatology, Keck School of Medicine of USC
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Joel Milam, PhD

Co-Director & Professor, Department of Epidemiology, School of Population Health, University of California, Irvine
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Carol Ochoa, MPH

Predoctoral PhD Student

Julia Stal

Predoctoral PhD Student

Sarah Piombo, MPH

Predoctoral PhD Student

Cynthia Ramirez, MPH

Predoctoral PhD Student

Yoonji Kim

Predoctoral PhD Student

Irene Chen

Predoctoral PhD student

Dalia Kagramanov

Predoctoral PhD Student

Serena Yi

Undergraduate Intern

Sharon Chang

MPH candidate

Olivia Evans

MPH candidate
We continuously work with undergraduate and graduate students, postdoctoral fellows, medical students, resident physicians, medical fellows, and patient advocates. Please contact us if you are interested in collaborating with the Center.


Denise Modjeski

Project Manager

Jonathan Kaslander

Project Manager


Erin Mobley, PhD, MPH

Postdoctoral Research Fellow

Jessica Tobin, MS, PhD

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