Bio

Sabina Haberlen, PhD, ScM, is an Associate Research Professor of Epidemiology at the Johns Hopkins Bloomberg School of Public Health. Her research applies epidemiologic and social science methodologies to improve health and psychosocial outcomes among people affected by HIV. Her areas of expertise include cardiometabolic comorbidities and HIV, integration of HIV care with chronic disease and sexual and reproductive health services, intersectional stigma, and healthy aging with HIV.

Bio

Jacqueline Jackson Arnold is an interdisciplinary behavioral researcher and educational policy professional whose work examines how culture, environment, and social institutions shape cognition and academic performance. Her academic background includes a PhD in Educational Policy with an emphasis in comparative cognition from Michigan State University, an MA in Anthropology, an MS in Biology, and a BA in Psychology. She pairs her broad-reaching humanitarian work with mixed-method studies on leading educational systems in Scandinavia and East Asia.

Bio

Nasheed Hargrove serves as the administrative coordinator at the Cochlear Center, where he plays a vital role in supporting the center’s operations and initiatives. He earned his Bachelor’s degree in Business from Norfolk State University and is a proud member of Phi Beta Sigma Fraternity, Inc. 

Before joining the team, Hargrove gained valuable experience as a project coordinator with Baltimore City Public Schools and with A&A Global, successfully managing diverse projects while honing his skills in organization and collaboration.

Bio

Sheree Schwartz, PhD, MPH, associate professor in Epidemiology, is an infectious disease epidemiologist with technical expertise in reproductive health and implementation science research. She leverages implementation research frameworks, user-centered work, and optimization to evaluate implementation strategies to improve uptake and adherence to evidence-based biomedical interventions in HIV prevention and treatment in Africa and the U.S.

Bio

Yiyang Cai is master of science student in the Department of Epidemiology's aging track at the Johns Hopkins Bloomberg School of Public Health. Her research focuses on sensory and cognitive aging, hearing health, and digital health analytics. She is particularly interested in the interplay among sensory function, cognition, and mobility in older adults, leveraging large population-based cohorts and real-world data.

Bio

Toria Liu is currently a second-year master of public health student in the Epidemiology department's aging track. Her research interest is the epidemiology of sensory loss. She is currently conducting research using the Atherosclerosis Risk in Communities (ARIC) Study.  

Bio

Wenjie Cai, MSc is a doctoral student in the Epidemiology Department of the Johns Hopkins Bloomberg School of Public Health. She earned her bachelor's degree in medicine and completed a neurology residency in China. Cai earned a master of science degree in epidemiology from Harvard T.H. Chan School of Public Health.

Bio

Amber D'Souza, PhD, MPH, MS is an epidemiologist with expertise in head and neck conditions, infection, and aging. She is a professor in the Department of Epidemiology at the Johns Hopkins Bloomberg School of Public Health and Otolaryngology-Head and Neck Surgery at the Johns Hopkins University School of Medicine.

Bio

Ian Saldanha, MBBS, MPH, PhD is an associate professor in the Departments of Epidemiology and of Health Policy & Management. He earned his medical degree at Grant Medical College in Mumbai, India. He then earned his MPH and PhD in epidemiology at the Johns Hopkins Bloomberg School of Public Health.

Bio

Suzanna Arul is the communications specialist for the Sense Network. She received her Master of Science in Public Health degree in health communications and health education from Johns Hopkins Bloomberg School of Public Health. Prior to her role with the Sense Network, Arul was a communications intern for the Welch Center for Prevention, Epidemiology and Clinical Research and a research assistant within the Epidemiology department at Johns Hopkins.