Speakers Bureau

Faculty willing to give educational talks in Boston and surrounding communities about prevention, brain health, warning signs for Alzheimer’s disease and opportunities for clinical trials. To request a MADRC speaker for an upcoming event, complete this form: http://bit.ly/36Z3LwZ

Rebecca E. Amariglio, Ph.D.

Clinical Neuropsychologist

Rebecca Amariglio is a clinical neuropsychologist at Brigham and Women’s Hospital and the Massachusetts General Hospital and Assistant Professor in Neurology at Harvard Medical School. Her work focuses on using sensitive subjective and objective cognitive tools in the early detection of Alzheimer’s disease. After completing her doctoral degree at the University of New Mexico, she trained as an intern at Yale School of Medicine and as a post-doctoral fellow at Brigham and Women’s Hospital and Massachusetts General Hospital. Her work is funded by the NIH and the Alzheimer’s Association.

Steven E. Arnold, M.D.

Translational Neurology Head of the Interdisciplinary Brain Center, Massachusetts General Hospital, Harvard Medical School.  

Dr. Steven E. Arnold is Translational Neurology Head of the Interdisciplinary Brain Center at Massachusetts General Hospital and Harvard Medical School. After receiving his M.D. from Boston University, Dr. Arnold completed residency training in Psychiatry at the New York State Psychiatric Institute / Columbia Presbyterian Medical Center in New York and residency training in Neurology at the University of Iowa Hospitals and Clinics in Iowa City. He also completed fellowship training in Behavioral Neurology / Cognitive Neuroscience and was a post-doctoral associate in Neuroanatomy in Iowa. Dr. Arnold is board certified in both neurology and psychiatry. After his training, Dr. Arnold joined the faculty at the University of Pennsylvania where he was Professor of Psychiatry and Neurology until his move to Massachusetts General Hospital in 2015. At Penn, he was Director of the Penn Memory Center, Associate Director and Clinical Core Leader of the Alzheimer’s Disease Core Center, Director of the Geriatric Psychiatry Section in the Department of Psychiatry, Director of the Cellular and Molecular Neuropathology Program in Psychiatry, and Associate Director of the University of Pennsylvania’s Institute on Aging. 

Dr. Arnold has conducted longstanding research on neurodegenerative disease pathology and molecular biomarkers in relation to cognitive decline and psychiatric syndromes in late life and has led broad clinical and translational research programs. He has authored over 250 scientific articles, reviews and chapters. Specific scientific interests include biomarkers for clinical trials in aging and dementias, metabolic and vascular risk factors for dementia and protective factors that account for cognitive resilience in aging. 

Kelsey Biddle, B.A.

Research Assistant
Department of Psychiatry, Brigham and Women's Hospital
The Harvard Aging Brain Study, Massachusetts General Hospital

Kelsey D. Biddle is a clinical research coordinator in the Department of Psychiatry at Brigham and Women’s Hospital (BWH). After completing her bachelor’s degree in Neuroscience at Dartmouth College, Kelsey began working as a research assistant at BWH and Massachusetts General Hospital (MGH) where she performs clinical assessments for the Harvard Aging Brain Study. She also assists with the research of Nancy J. Donovan, M.D., a geriatric psychiatrist whose work focuses on the detection of neuropsychiatric symptoms and social behavioral changes in preclinical Alzheimer’s disease. Kelsey’s research with Dr. Donovan has investigated the relationship of social activities with cognitive outcomes in cognitively normal older adults. Kelsey plans to pursue a career in medicine and specialty training in neuropsychiatry.

Orett Burke Jr, B.S.

Outreach and Research Assistant II

Orett C. Burke Jr. is an Outreach and Research Assistant II in the Department of Neurology at the Brigham and Women’s Hospital. However, after graduating from The University of Massachusetts Amherst with a bachelor’s in biology, he began working at CART as a clinical research assistant. In this role, he attended to research participants in observational studies and clinical trials. After two years, Orett wanted to spend more time educating diverse communities about Alzheimer’s disease dementia and prevention, so he took a position with the outreach and education team at CART. Besides his outreach efforts, Orett supports clinicians at BWH and MGH through various projects. With this experience, Orett intends to continue community outreach in the future as he plans on attending medical school. 

Nicole W. Chan

Project Manager, BWH Center for Alzheimer Research and Treatment 

Nicole is the Project Manager at the Center for Alzheimer Research and Treatment (CART) at Brigham and Women’s Hospital. She has been working in research for Alzheimer’s clinical trials throughout her professional career. Nicole has been with CART since 2014 and continues to be inspired by the opportunity to work with all of the dedicated research heroes, the opportunity to be a part of such a motivated team, and the cutting-edge initiatives that are developed at the Center and affiliates. Nicole has a B.S. in Biology from Tufts University, and is currently pursuing an MBA degree with a concentration in Health Sector Management at Boston University. 

Jasmeer Chhatwal, M.D., Ph.D., MMSc

Attending physician and scientist, Department of Neurology, Massachusetts General Hospital
Assistant in Neurology, Harvard Medical School.  

Jasmeer Chhatwal is a research-oriented neurologist who is fascinated by the complex neurobiology that underlies human memory and the manner in which advanced age and neurodegenerative disease both diminish our capacity to form memories and recall information. He studied biology and philosophy at Yale University, neuroscience and medicine at Emory University, and clinical investigation at Harvard Medical School. Dr. Chhatwal has been based at Massachusetts General and Brigham and Women’s Hospitals since 2009, when he started as a resident in Adult Neurology. He is now an attending physician and scientist in the MGH Department of Neurology, and an assistant in neurology at Harvard Medical School. 

Dr. Chhatwal’s central interest is to deepen our understanding of how neurodegenerative diseases degrade cognitive neural networks and to apply this knowledge to help patients with memory disorders. His current research uses multi-modal neuroimaging (PET, functional and structural MRI), pharmacology, and genetics to better understand what differentiates individuals aging normally from those early on the pathway to neuro degeneration and severe cognitive decline.  He has a particular interest in genetic susceptibility to Alzheimer’s disease, and serves as the MGH/BWH site leader for the Dominantly Inherited Alzheimer’s Network (please see www.dian-info.org for more information).

Nancy J. Donovan, M.D.

Director of Geriatric Psychiatry Brigham and Women's Hospital

Associate Researcher, Massachusetts General Hospital

Assistant Professor of Psychiatry, Harvard Medical School

Nancy Donovan is Director of Geriatric Psychiatry, Brigham and Women’s Hospital (BWH), Associate Researcher, Massachusetts General Hospital (MGH) and Assistant Professor of Psychiatry, Harvard Medical School. She received her MD from Columbia University College of Physicians and Surgeons and completed a residency in psychiatry at Stanford University Medical Center and subspecialty training in Geriatric Psychiatry at Cambridge Hospital. She is a co-investigator in observational studies of aging and Alzheimer’s disease at MGH and in clinical trials research at the Center for Alzheimer Research at BWH. Dr. Donovan’s research focuses on neurobehavioral changes in aging and preclinical Alzheimer’s disease and the associations of these symptoms with brain changes due to Alzheimer's disease. This work has included studies of neurobehavioral symptoms such as depression and anxiety, as well as changes in social engagement and loneliness in late life. Her research is funded through the National Institute on Aging and private philanthropy. She is a member of the National Academy of Science, Engineering and Medicine Ad hoc Committee on the Health and Medical Dimensions of Social Isolation and Loneliness in Older Adults.

Michael Erkkinen, MD

Instructor in Neurology, Harvard Medical School

Dr. Michael Erkkinen is a clinical behavioral neurologist at the Brigham and Women’s Hospital. He specializes the clinical care of patients with cognitive impairment and related conditions. He earned his medical degree from Dartmouth and completed his residency in neurology at the combined Massachusetts General Hospital and Brigham and Women’s Hospital training program. He went onto to complete two fellowships in cognitive and behavioral neurology at the University of California – San Francisco and the Brigham and Women’s. His interests are myriad and include understanding brain-behavior relationships and neurologic aspects of creativity, musical cognition, and language/aphasia. He is passionate about teaching and plays in active role in training medical students, residents, fellows, and enjoys participating in events for the non-medical community.

Seth A. Gale, M.D.

Associate Neurologist, Brigham and Women’s Hospital 
Study Physician and Investigator, Center for Alzheimer Research & Treatment (CART), Brigham & Women's Hospital
Instructor in Neurology, Harvard Medical School

Seth Gale, MD is a behavioral neurologist at Brigham and Women's Hospital, with interests in a broad spectrum of cognitive/behavioral disorders. His clinical focus is in the degenerative dementias, including Alzheimer disease and frontotemporal lobar degeneration (FTLD). Dr. Gale has research interests in the organization and practice of behavioral neurology as a neurologic sub-specialty, the optimization of dementia clinical care, and “office-based” cognitive assessment in clinical practice. At CART, Dr. Gale works as an investigator in multiple studies along the spectrum of Alzheimer's disease. Dr. Gale graduated from the Medical College of Virginia at VCU, completed a neurology residency at Tufts Medical Center, and a Behavioral Neurology and Neuropsychiatry Fellowship at Brigham and Women’s Hospital.  

Jennifer R. Gatchel, M.D., Ph.D.

Assistant Psychiatrist in the Division of Geriatric Psychiatry, McLean Hospital, Massachusetts General Hospital
Instructor of Psychiatry, Harvard Medical School

Jennifer R. Gatchel is an Assistant Psychiatrist in the Division of Geriatric Psychiatry at McLean Hospital and Massachusetts General Hospital and an Instructor of Psychiatry at Harvard Medical School (HMS).  She studied at The University of Texas-Austin, where she obtained a B.S. in Molecular Biology and a B.A. in honor liberal arts in 1999, and went on to earn a M.D. and Ph.D in Neuroscience at Baylor College of Medicine.  She completed her residency in adult psychiatry in the Massachusetts General Hospital/McLean Hospital residency program, followed by the Partners Healthcare Geriatric Psychiatry Clinical Fellowship Program.  She is a board certified psychiatrist.

Dr. Gatchel served as a chief resident and received the Thomas P. Hackett Award during her final year of residency. Stemming from her doctoral work on neurodegeneration, her clinical and research interests lie at the interface of mood and cognitive decline in aging. She has over eight years experience investigating mechanisms of brain-behavior relationships, which has led to publications, presentations, and Travel Fellowships (Society for Biological Psychiatry, American College of Neuropsychopharmacology, American Association of Geriatric Psychiatry).

Dr. Gatchel is a former P.R.I.T.E. Fellow and was recognized as an Honors Scholar (American Association of Geriatric Psychiatry) and Webb Fellow (Academy of Psychosomatic Medicine), and is the recipient of the 2016 American Association of Geriatric Psychiatry Member in Training Research Award. She is the recipient of the HMS Psychiatry Dupont Warren Fellowship and Livingston Award to carry out research investigating the neurobiology of depression in late life and early Alzheimer’s disease. She serves in leadership roles in resident geriatric psychiatry education.