PhD, University of Wisconsin, 1994
Research interests include epidemiologic and statistical methods for cohort studies, data science, evaluation of therapies and biomarkers in observational studies, epidemiology and pathogenesis of HIV/AIDS and data management and statistical coordinating centers.
For over 25 years years, I have worked primarily in HIV/AIDS with experience and scientific leadership that spans basic, clinical, epidemiological, and policy-level research. I am PI of the data center for the MACS-WIHS Collaborative Cohort Study (MWCCS), a study extending the MACS and WIHS cohorts devoted to the study of HIV-infected men and women. I am also the Epidemiology/Biostatistics Core Director for the North American AIDS Cohort Collaboration of Research and Design (NA-ACCORD), an International Epidemiologic Databases to Evaluate AIDS (IeDEA) initiative.
In addition to methodological and HIV/AIDS research, I have worked on studies of HPV, substance abuse, and molecular biomarkers for liver cancer with investigators across the University.
Honors and Awards
Ernest L. Stebbins Faculty Award Recognizing Excellence and Innovation, Johns Hopkins Bloomberg School of Public Health, 2015
Adjunct Professor, Indian Institute of Health Management Research (IIHMR), Jaipur, India (2013-present)
JHU Leadership Development Program, School of Medicine Master Mentor Program, and Provost’s Academic Leadership Program (2012-13)
Invited Member, American Epidemiological Society, 2012
Fellow, American College of Epidemiology, 2010
Faculty Senate, President, 2008-9.
Advising, Mentoring, and Teaching Recognition Award (AMTRA) from Student Assembly, Johns Hopkins School of Public Health, 2005.
Elected Member, Delta Omega Honorary Public Health Society,Alpha Chapter, Johns Hopkins School of Public Health, 2002.
AIDS Clinical Studies and Epidemiology Study Section, 2001-6.
Biometrics Society (ENAR) Student Travel Award, 1994. Paper also selected as one of top submissions.
Society of Clinical Trials Student Scholarship Travel Award, 1994.