About
The Community Stress and Well-Being Lab, located at the University of Memphis School of Public Health, was founded in 2025. The inspiration for the lab was driven by a timely need and place for mental health in a public health setting. As one of the first labs to be housed in the School of Public Health, the lab was created to improve outcomes to stress and mental health throughout the Midsouth, train graduate researchers, contribute to the School of Public Health CARES mission, and further increase the visibility and outreach of the School and the University.
Community and solution-based research projects housed in the lab, explore interpersonal, institutional, environmental, and community related stressors impacting campus community members and Memphis-Shelby County residents. Innovative lab projects aim to understand and highlight the social determinants patterning outcomes to stress and mental health among community members. Rigorous and creative methodological design and analysis are lab pillars, built to ensure accurate project findings and appropriate intervention.

Purpose & Objectives
The Community Stress & Well-Being Lab recognizes mental health is public health. As such, the lab’s purpose and key objectives are to:
Our Team

Alex Parkhouse, PhD, MA
Lab Director & Assistant Professor, Division of Social & Behavioral Sciences
alex.parkhouse@memphis.edu
Phone: (901) 678-5308
Office: 207 Robison
Dr. Alex Parkhouse is an Assistant Professor in the Division of Social and Behavioral
Sciences in the School of Public Health. A medical sociologist by training, his research
and teaching areas of expertise center on stress and mental health, stigma and chronic
illness, social determinants of health, and qualitative methods. Dr. Parkhouse is
a recipient of the University of Memphis School of Public Health Riser Award. With
support from this award, he founded and opened the Community Stress and Well-Being
Lab, which he currently serves as Director. He also serves as an investigator on several
additional grant funded projects related to his research areas of interest. Dr. Parkhouse
completed his Ph.D. in Sociology at the University of New Hampshire, and his M.A.
and B.A. (summa cum laude honors) in Sociology at the University of North Dakota.
Outside of the Lab, Dr. Parkhouse enjoys spending time and taking road trips with
his Golden Retriever.

Chitra Ghosh, MBBS, MPH
Graduate Research Assistant
chitra.g@memphis.edu
Chitra Ghosh is a University of Memphis graduate student pursuing a Master of Public
Health (MPH), specializing in Epidemiology. She is an accomplished medical professional
from Bangladesh with a strong academic background and a passion for public health
research. Chitra is dedicated to enhancing her expertise in data analysis, research,
and public health interventions under the guidance of experienced faculty. Before
joining the UofM MPH program, Chitra earned an MPH in Occupational and Environmental
Health and a Bachelor of Medicine and Surgery (MBBS) from Bangladesh. Her research
experience includes studying blood pressure and physical activity among government
officers in Bangladesh, assessing occupational health and safety for healthcare workers
during the COVID-19 pandemic, and investigating occupational health hazards among
plastic recycling workers in Dhaka. Chitra has extensive teaching experience as an
Assistant Professor in the Department of Community Medicine and as a Lecturer in Physiology,
mentoring medical students in both clinical and public health disciplines. Beyond
academia, she has worked with esteemed organizations like WHO and UNDP, contributing
to data collection, data analysis, quality assessment of data during the COVID-19
pandemic, and health hazard assessments, sustainable plastic management projects respectively.
She has also played pivotal roles in digital healthcare and public health project
management in Government projects. Her research interests span a wide range of public
health concerns, including health determinants, mental health, maternal and child
health, infectious diseases, chronic disease, cardiovascular disease, occupational
health problems, environmental health, and health safety and hygiene. Recognizing
the growing importance of mental health in today’s world, she was driven to join the
Community Stress and Well-being Lab, where she hopes to make a meaningful impact in
addressing mental health disparities and improving well-being. Outside of the lab,
Chitra dreams of traveling the world, some day!

Prada House, MPH
Graduate Research Assistant
pchouse@memphis.edu
Prada House is a dedicated public health professional and epidemiologist with experience
in violence prevention, health equity, and community-based research. Currently pursuing
a Ph.D. in epidemiology, Prada holds a Master’s in Public Health from Morehouse School
of Medicine and a Bachelor’s in Community Health from the University of Illinois at
Urbana-Champaign. Prada has served as a Violence Prevention Epidemiologist with the
Shelby County Health Department, analyzing trends in homicide, suicide, and domestic
violence using spatial data. At Grady Memorial Hospital, she contributed to oncology
research by improving patient enrollment in clinical trials and streamlining data
collection process. During her fellowship with the Centers for Disease Control and
Prevention, Prada conducted in-depth analyses of drowning incidents using national
surveillance datasets. Her commitment to community health extends to roles such as
an outreach coordinator at Sensis Health Care, where she developed culturally tailored
health campaign to address vaccine hesitancy in underserved populations, and a trauma
informed care provider at Trauma and Resilience Initiative, where she implemented
trauma-informed interventions for youth violence prevention. Additionally, Prada partnered
with TCB Community Builders to enhance community development by promoting physical
and mental well-being through shared activities. This collaboration also aimed to
increase awareness of local resources that supported long-term health and sustainability.
Prada is passionate about leveraging research to drive systemic change in marginalized
communities. Her current research interest is health disparities, mental health, epidemiology
of aging, and community health. Outside of the lab, Prada enjoys outdoor activities,
exercising, and learning new techniques in cosmetology.

Dennis Tsegah, MBCHB
Graduate Research Assistant
datsegah@memphis.edu
Dennis Tsegah is a student at the University of Memphis School of Public Health, enrolled
in a Master of Public Health (MPH) Degree, Generalist Track. He earned his Bachelor
of Medicine, Bachelor of Surgery (MBCHB) from Kwame Nkrumah University of Science
and Technology School of Medicine and Dentistry, Ghana. Dennis is an enthusiastic
young medical doctor from Ghana who is passionate about health equity. After graduating
from medical school, he worked in the Komfo Anokye Teaching Hospital and the University
of Ghana Hospital, gaining clinical experience in various units such as Emergency
Medicine, General Surgery, and the HIV/ Tuberculosis Ward. Dennis also has extensive
volunteering experience, participating in medical outreaches to remote parts of Ghana
and working with underserved groups such as sex workers and people with disabilities.
Before enrolling in the MPH, he worked at the Pantang Psychiatric Hospital, managing
clinical cases such as Bipolar Disorder, Schizophrenia, and Substance Abuse. Seeing
how factors like socioeconomic status and stigma created disparities in mental health
outcomes drove him to pursue an MPH to make a difference back home. Outside of the
lab, Dennis loves Pokémon and anime!
Current Projects
Stress
Climate Change Stress
coming soon
Mental Health
Graduate Student Mental Health
coming soon