Foundations Fund Professor of Psychiatry and Professor in the Child Study Center and of Neuroscience; Deputy Chair of Psychiatry for Psychology, Psychiatry; Director, Yale Interdisciplinary Stress Center; Chief, Psychology Section in Psychiatry
Rajita Sinha, Ph.D. is the Foundations Fund Endowed Professor in Psychiatry, and Professor in Neuroscience and in Child Study at the Yale University School of Medicine. She is a licensed Clinical Psychologist and Clinical Neuroscientist, Deputy Chair of Psychiatry for Psychology and Chief of the Psychology Section in Psychiatry. She is the founding director of the Yale Interdisciplinary Stress Center that focuses on understanding the neurobiology and psychology of stress, trauma and resilient versus vulnerable biobehavioral coping mechanisms that promote neuropsychiatric diseases such as alcohol use disorders, substance use disorders, chronic pain, PTSD and other chronic diseases. She has developed novel stress, pain and craving provocation paradigms to understand mechanisms that drive these states and related pathologies and their impact on clinical addiction outcomes in...
Associate Professor of Medicine (Endocrinology); Director, Yale Obesity Research Center (Y-Weight); Co-Director, Yale Center for Weight Management; Medical Director, Yale Stress Center
Ania M. Jastreboff, MD, PhD is an Associate Professor in Medicine and Pediatrics at Yale School of Medicine. Dr. Jastreboff is a clinically active physician-scientist and international thought leader in the scientific development and clinical application of novel anti-obesity pharmacotherapeutics revolutionizing obesity treatment. As founding director of the Yale Obesity Research Center (Y-Weight), she is leading and shaping pivotal landmark studies of dual- and triple-receptor hormone agonists and NIH-funded studies investigating the physiology of obesity. She has served as lead investigator and author for trials investigating novel nutrient-stimulated hormone (NuSH)-based therapies for obesity including dual hormone receptor agonist, tirzepatide, a GIP/GLP-1 receptor agonist (Jastreboff, et al., NEJM, 2022 & NEJM, 2024) and triple hormone receptor agonist retatrutide, a GIP/GLP...
Associate Research Scientist in Psychiatry; Biostatistician & Director of Quantitative Analytic Core, Yale Stress Center
Dr. Fogelman is an Associate Research Scientist at the Yale Stress Center where she completed her Post Doctoral training. She earned her PhD in Integrative Neuroscience at Stony Brook University, SUNY with an advanced certificate in Quantitative Methods. Her research examines the relationships between stress, substance abuse, and clinically relevant health markers.
Assistant Professor of Psychiatry; Assistant Professor, Department of Psychology; Director, Cognitive Neuroscience of Affect, Memories and Stress (CAMS) Lab, Psychiatry
Dr. Goldfarb is an Assistant Professor in the Departments of Psychiatry and Psychology and member of the Wu Tsai Institute. She completed her PhD in Psychology: Cognition & Perception with Dr. Elizabeth Phelps at New York University and a postdoctoral fellowship in the Departments of Diagnostic Radiology and Psychiatry with Dr. Rajita Sinha at Yale. Her research investigates different forms of learning and memory, how stress changes which parts of our experiences we remember, and the impact of memory on later behavior.
Medical Services Provider; Assistant Clinical Professor; Consulting Neurologist and Research Physician, Yale Stress Center
Joseph Guarnaccia, MD, is a board-certified neurologist in practice for more than 30 years, having completed his residency at the Yale School of Medicine, Department of Neurology in 1993. He was Assistant Professor and Director of the Yale Multiple Sclerosis Treatment Program at Yale until 2000 when he left to establish two multiple sclerosis treatment centers in Derby, CT and Warwick, RI, which he continues to operate. Dr. Guarnaccia has collaborated with the Yale Stress Center on multiple projects including assessing the effects of mindfulness meditation to address insomnia in patients with multiple sclerosis, testing and development of cannabis compounds in the treatment of chronic pain in patients with and without multiple sclerosis, as well as those with opioid prescription use and misuse. He has also worked on Stress Center Studies involving several experimental and clinical...
Zach Harvanek is an Assistant Professor and a board-certified Consultation-Liaison Psychiatrist. He completed his MD and PhD at the University of Michigan, studying the neurobiological mechanisms through which stress impacts the aging process. He trained at Yale for his Psychiatry residency and his fellowship, and worked with Drs. Rajita Sinha and Ke Xu to analyze how adversity and psychological resilience are related to epigenetic aging. His current work focuses on relationships between mental health and long-term physical outcomes, including obesity, metabolic health and aging.
Assistant Professor of Psychiatry; Director of Medication Research Projects, Yale Stress Center; Director, Neuroactive Steroids, Addiction and Stress (NAS) Lab, Department of Psychiatry
Dr. Milivojevic received her PhD training in Neuroscience at the Alcohol Research Center at the University of Connecticut School of Medicine. Her research interests include sex-specific targets of the stress system and sex hormone-derived neuroactive steroids as novel treatments for substance use disorders.
Associate Professor of Psychiatry; Director, Laboratory for Healthy Minds; Director of Clinical Neuroimaging, Yale Stress Center
Dr. Seo received a Ph.D. in Clinical Psychology at the University of Minnesota, Twin Cities Campus in 2008. She is interested in conducting interdisciplinary research to understand the etiology of stress-related clinical disorders and facilitate the development of effective treatment strategies for stress-related diseases.
Dr. Wemm is a Associate Research Scientist at the Yale Stress Center. She completed her PhD in Clinical Psychology at the University at Albany, SUNY and her predoctoral internship at the Warren Alpert Medical School of Brown University. Her research investigates how stress impacts substance and behavioral addictions using both laboratory and naturalistic methods.
Professor of Psychiatry; Director of Stress Epigenetics, Yale Stress Center
Dr. Xu is a Professor of Psychiatry at Yale School of Medicine and holds a position as Staff Psychiatrist at the VA Connecticut Healthcare System. Her research is dedicated to exploring the complex interactions between stress and the epigenome, aiming to uncover how these interactions contribute to the development of stress-related symptoms and disorders such as substance use. This important work has led Dr. Xu to investigate a broad spectrum of behavioral and medical conditions in diverse populations. Dr. Xu is engaged in the field of social epigenomics that helps us understanding the biological underpinnings of the effects of social environments on health.
Meet Rachel Irizarry, a dedicated Registered Nurse with over 18 years of experience in the healthcare industry. Holding both a Bachelor's degree in Nursing and a Bachelor's in Psychology, Rachel brings a unique blend of medical expertise and understanding of human behavior to our stress center. Beyond the bedside, Rachel is passionate about driving positive change in healthcare through research, with a particular interest in enhancing quality of life for patients.
Ju Won is a current family nurse practitioner student at Yale School of Nursing. She graduated summa cum laude from Creighton University with a BSN degree. Ju Won has been a member of the Phi Beta Kappa Honor Society and Sigma Theta Tau International Honor Society of Nursing since 2018. She has nursing experience in the inpatient medical unit and emergency department and looks forward to gaining valuable experience at the Yale Stress Center.
Raised in Madison, CT. Alex has enjoyed her previous work experiences in the emergency department, child psychology, geriatrics, dementia, and home infusion therapy. She enjoys volunteering within her community. Although new to research, she is excited to be a part of the fantastic team at the Yale Stress Center!
Emalee graduated from the University of Pittsburgh with a Master’s degree in Clinical Rehabilitation and Mental Health Counseling. Her research interests include studying the neural connections between emotion regulation, resilience, and maladaptive behavior. As a licensed professional counselor, Emalee hopes to promote wellness through research and clinical practice.
Manager 3, Clinical Practice; Counselor for Addiction (Substance Use Disorder)
Ms Hart has been working in the substance abuse field for over 30 years and is a Licensed Drug and Alcohol Counselor with a Masters Degree in Counseling. For the past 26 years she has conducted clinical research in addiction at the School of Medicine with various principal investigators.
Emily is a post-graduate research associate with the Laboratory for Healthy Minds at the Yale Stress Center. She is interested in exploring the neural correlates of stress and anxiety, with a particular focus on the relationship between individual differences in brain structure and transdiagnostic traits associated with internalizing disorders.
Celine graduated from UC Berkeley with a BA degree in Psychology and a minor in Early Development & Learning Science. Since 2019, Celine has served as a research assistant and/or project manager in various multifaceted research projects, including fMRI and EEG studies. Additionally, she managed the NSF NRT PhD training program "TRANSCEND" at the University of Connecticut under the supervision of Dr. Fumiko Hoeft & Dr. Nicole Landi from 2022 to 2024, where she was involved in post-award grant management.
Originally from Richmond Va, Jen graduated from Old Dominion University in 2021 earning a Bachelor of Science in Psychology with a minor in Addiction Prevention and Treatment. She is currently a postgraduate research associate at the Yale Stress Center and plans to pursue a career as a licensed professional counselor, specializing in alcohol and drug counseling.
Lily graduated with her Bachelors in Psychology and her Masters in Applied Clinical Psychology from the University of South Carolina Aiken. Her current research interests include exploring treatments for substance use disorders, efficacy of digital mindfulness interventions, and adapting mindfulness interventions for the needs of diverse populations. As a therapist, Lily has treated clients with a variety of disorders including substance use disorders, mood disorders, anxiety disorders, and borderline personality disorder. Lily wanting to pursue her clinical licensure in CT. Lily is looking forward to developing more research skills and continuing to learn clinical skills, so she can pursue her PhD in Clinical Psychology.
Alija graduated with a B.S.A in Neuroscience from the University of Texas in Austin. As an undergraduate, she was engaged in research regarding culturally-tailored diabetes health education in African Americans in the greater Austin area. There, she engaged in research on the role of resilience and other factors in diabetes health outcomes. Alongside this, she was involved in leadership for mental health and creative writing organizations on campus. She has developed a passion for psychiatric medicine, particularly in marginalized communities, and hopes to take this with her on her journey to pursue medical school. In her free time she enjoys listening to music, literature, and thrifting and trying new cuisines.
Benazir is originally from Green Bay, Wisconsin, and she completed her bachelor's degree at Harvard University in 2021. She is currently working as a post-graduate research associate at the Yale Stress Center, and she hopes to eventually pursue a PhD in Psychology or Neuroscience.
Raised in Wake Forest, North Carolina, Riley graduated from the University of North Carolina at Chapel Hill as a student athlete with a B.A. in psychology and a minor in anthropology. As an undergraduate research assistant, Riley investigated the behavioral and neural mechanisms contributing to substance use disorders (SUDs) while using tools such as behavioral modification, electroencephalography (EEG), and noninvasive brain stimulation (NIBS). She hopes to further explore these mechanisms and test novel SUD treatments in a clinical psychology PhD program. In her free time, Riley likes to play soccer, paint, sew, go to antique/thrift stores, eat good food, and pet her dogs.
Raised in Woodbridge, Connecticut, Adaiah Stevens graduated from Wake Forest University where she received a B.S in Biology and a minor in Chemistry. In undergrad Adaiah was engaged with two primary research projects: The characterization of the CB1 receptor as a target of Alzheimer's Disease (AD) using Diphenyl Piperidine analogs, and the investigation of the drug-target interactions of the antimalarial drug Artemisinin. Having been intently engaged in the Winston-Salem, NC community through volunteer efforts at mobile health clinics, Adaiah is passionate about improving health outcomes in underserved communities and looks to use this passion to fuel her pursuit of Medical School. Adaiah loves cooking, working out, spending time with family and playing the piano.