Core Faculty

Kimberly Jacob Arriola, PhD, MPH is a Professor in BSHE at RSPH. Dr. Arriola began her career working with Evaluation Research Associates twelve years ago and has continued to work with national and community based organizations designing and conducting program evaluations. She has focused much of her career on eliminating health disparities among underserved populations. email: kjacoba@emory.edu

Carla J. Berg, PhD, is an Associate Professor in BSHE at the RSPH. She received her Ph.D. in clinical health psychology from the University of Kansas, completed her residency training at Massachusetts General Hospital/Harvard Medical School in behavioral medicine, and then completed her postdoctoral training at the University of Minnesota in the Department of Medicine. Her research primarily focuses on tobacco control among special populations, specifically adolescents/young adults and cancer survivors. She has expertise in developing and testing interventions involving technology-based approaches, behavioral counseling, and pharmacotherapy. She also has a significant interest in cancer survivorship more broadly, addressing quality of life and improved health behaviors among this population. She has received funding from NIH, the CDC, and various other internal and external sources to support her research. email:cjberg@emory.edu

Natalie Crawford, PhD, MPH, is an Assistant Professor of Behavioral Sciences and Health Education at the Rollins School of Public Health, Emory University. Her broad research interests are examining the social processes that create and perpetuate racial and ethnic disparities in HIV. Her research has examined the intersection of individual level experiences of discrimination, macro-level neighborhood characteristics and social network relationships on high-risk drug and sexual behaviors. Dr. Crawford's research aims to inform structural interventions and policies that reduce substance use, high-risk drug and sexual behaviors, and ultimately racial and ethnic disparities in HIV. She received her PhD in Epidemiology from Columbia University’s Mailman School of Public Health. email: ndcrawford@emory.edu

Cam Escoffery, PhD, MPH, CHES is an Associate Professor in BSHE at RSPH.  She has an MPH from Emory University and a PhD from the University of Georgia in the area of health promotion. Her research interests are health promotion, cancer prevention and control, translation of evidence-based practices and evaluation. She has 20 years of experience with community assessment, program development, evaluation and training.  She also has considerable experience in conducting public health training for the Southeastern Institute for Training and Evaluation at RSPH, Society for Public Health Education (SOPHE), and Corporate University of CDC. Recently, she has led local and national trainings on how to locate, select, implement and evaluate evidence-based interventions for public health professionals.  She was the PI of the Evaluating Special Events for Cancer Screening project which aims to conduct a systematic review of the literature on special events, conduct key informant interviews with practitioners who deliver special events in communities and evaluate special events to learn more about their purpose, core components, sponsors, costs and outcomes.  In addition, she led a group to understand the use of evidence-based practices within CDC's Colorectal Cancer Control Program across their years of implementation. She also works with Drs. Kegler and Berg on the Smoke-free homes project with Atlanta United Way 2-1-1 to promote smoke-free homes among low income families.  email: cescoff@emory.edu

Kelli Komro, PhD, MPH, is a Professor of Behavioral Sciences and Health Education at Epidemiology at the Rollins School of Public Health, Emory University. She is a social and behavioral epidemiologist with two decades’ experience as PI or Co-PI of NIH-funded large-scale group-randomized trials evaluating effects of community and policy strategies to promote child and adolescent health and reduce health disparities. Each trial focused on a specific underserved population of youth, both in the US and internationally. NIH has continually funded her research since the 1990s and she has published in the leading public health, prevention science, preventive medicine, addiction and health behavior journals. She received her PhD from the Division of Epidemiology and Community Health, School of Public Health, University of Minnesota. email: kkomro@emory.edu

Alex Wagenaar, PhD, MSW, is a Research Professor at the Emory University Rollins School of Public Health and Professor Emeritus at the University of Florida College of Medicine. He has published almost 200 scientific articles on social and behavioral epidemiology, public health policy, legal evaluations, community intervention trials, alcohol and tobacco studies, traffic safety, and injury control. In 2009 he received the Prevention Science Award and in 2016 the Nan Tobler Award, both from the Society for Prevention Research, in recognition of his work investigating and advancing the methods and outcomes of prevention research. He received his PhD in Health Behavior and Health Education from The University of Michigan, Ann Arbor. Email: awagena@emory.edu