Explore This Fellowship


Welcome to Mass General Brigham (MGB), we are committed to serving our community. Thank you for your interest in the MGB Geriatric Psychiatry Training Program. Our faculty members are leaders in the field, and we embrace the same values and vision of our world-class academic medical centers dedicated to enhancing patient care, teaching, and research, and taking a leadership role as an integrated healthcare system.

Program Aims

  1. Our program aims to educate specialists in geriatric psychiatry to meet the major mental health needs of older adults, including those suffering from mood, anxiety, psychotic and cognitive disorders.
  2. Our program emphasizes both inpatient and outpatient clinical care, participation in interdisciplinary models of collaborative care, and expert consultation to medical services and long-term care facilities.
  3. During the program, a solid foundation is built through dedicated teaching, interdisciplinary case conferences, innovative clinical experiences, and a unique scope of research opportunities.
  4. These features distinguish the MGB Geriatric Psychiatry Fellowship program as outstanding training for academically oriented geriatric psychiatrists who consistently graduate into leadership roles in clinical care, teaching, and research.

About this Fellowship

Mission and Goals

The Mass General Brigham Geriatric Psychiatry Fellowship brings together the remarkable breadth and depth of four major Boston institutions in a year-long ACGME-accredited training program that meets the requirements for American Board of Psychiatry and Neurology certification in the sub-specialty of geriatric psychiatry.

Currently, we accept two candidates per year for 12 months of fellowship training. The fellowship utilizes the expertise of six participating facilities:

Focused clinical experiences, dedicated teaching, mentorship, and a unique scope of research opportunities combine to distinguish the Geriatric Psychiatry Fellowship program as outstanding training for academically-oriented geriatric psychiatrists. During our program, a strong foundation is built through a variety of outpatient clinical experiences in geriatric neuropsychiatry, psychotherapy, and psychopharmacology in a variety of settings:

  • Inpatient units focused on both late life illness and advanced dementia at McLean
  • Outpatient clinics at Brigham and Women’s and Mass General
  • Palliative Care and Hospice, Geriatric Medicine, and Inpatient and Residential Consultations at Brockton VA Hospital
  • Long-term care and nursing home facilities
  • Each year, our fellows also dedicate elective time to clinical interests and are encouraged to pursue research projects and publications.



Fellows participate in supervised clinical rotations drawing on the resources of the Harvard Medical School System and affiliated academic medical centers and institutions to develop competencies in the care of geriatric patients delivered throughout the full range of clinical settings. All clinical work occurs during weekday business hours on a schedule consistent with ACGME standards. There are no required nights, weekend, or holiday on-call times. The fellow’s clinical responsibility for patients is supervised by board-certified geriatric psychiatrists and clinical coverage is available when the fellow is unavailable.

outside of MGH
Mass General
  • Longitudinal outpatient clinic (Psychotherapy and psychopharmacology)
  • Outpatient consultation to Geriatric Medicine Clinic
  • Geriatric Psychiatry Virtual Clinic
  • Option to participate in Optimum Care Committee

McLean Hospital

  • Inpatient Geriatric Psychiatry (Late life illness and advanced dementia units)
  • ECT and TMS
  • Group therapy for substance use disorder
outside of Brigham

Brigham and Women`s Hospital

  • 12-month Outpatient Clinic
  • Weekly Center for Brain Mind Medicine Rounds (Integrated Clinical Neurosciences)
  • Monthly Geriatric Psychiatry Teaching Rounds
  • Innovative Teaching with a true interdisciplinary teaching model with Neuropsychiatry and Behavioral Neurology, Neuropsychology, Geriatric Psychiatry, and Clinical Social Workers and Clinical Nurse Practioners and Physicians Assistants with expertise in the evaluation and treatment of cognitive disorders

Hebrew SeniorLife

  • Consultations for nursing home and long-term care

A month of elective time is also available during which the fellow can pursue additional clinical rotations (such as palliative care, neuromodulation, behavioral neurology, and population health management) or work on a research project consistent with their specific interests and goals. This elective is intended to take place within one of the participating Mass General Brigham institutions and typically results in an oral or written presentation.


The depth of clinical and research expertise represented among the staff members of the participating Mass General Brigham institutions provides an opportunity for a rich and comprehensive didactic experience. Fellows meet with the program director for weekly supervision in addition to regular supervision with site directors and psychotherapy supervisors. In addition to case conferences and journal clubs, didactics are also organized at each institution. On many of the fellowship rotations, there will be opportunities to participate in the teaching of psychiatric residents.

Fellows attend formal lectures year-round including the world-class Harvard Medical School Neuropsychiatry Comprehensive Review offered at no cost for trainees and held in October of each academic year. Content has a strong emphasis on neurodegenerative disorders and related disorders.

View the 2022 agenda

MGB Geriatric Psychiatry Fellowship Didactic Road Map Scheme, Format, and Topics

Created by the Program Director and MGB leadership, this new model offers the fellows a more 1:1 interactive experience with active participation by fellows and the program director serving as the moderator between the invited speaker and the learner.

View Didactic outline

Sample document of rotating schedule

Sample Topics

Brigham and Women's:

  • Neuroscience of Brain and Behavior
  • Neuroimaging in the Geriatric Patient
  • Medical and Neurological Causes of Dementia
  • Neurological Assessment of the Older Adult Psychiatric Patient
  • Pharmacotherapy in later life
  • Neuropsychological Evaluation in late life: Why Matters

McLean Hospital:

  • Agitation and Psychosis Associated with Dementia
  • Neurodegenerative Disorders
  • Late Life Mood Disorders
  • The Clinical Evaluation of Dementia
  • Electroconvulsive Therapy

Mass General:

  • Telehealth in the era of the COVID-19 pandemic
  • Cross-cultural aspects of aging
  • Management of neuropsychiatric symptoms in Alzheimer`s disease
  • Psychotherapy with Older Adults
  • Frontotemporal Lobar Degeneration (FTLD)
  • Dementia Care Models

Hebrew SeniorLife:

  • The aging patient and long-term care
  • Ethical issues in Geriatric Psychiatry
  • Legal/forensic issues in Geriatric Psychiatry
  • Sexuality and sexual disorders in later life
  • The geriatric caregiver

Brockton VA Hospital:

  • Palliative Care and Hospice
  • Chronic Pain
  • Substance Use Disorders in older adults
  • Sleep Disorders

Career Day: A Day of a Geriatric Psychiatrist

During orientation week, our fellows engage with our different faculty members and Site Directors at the beginning of the fellowship and are invited to ask questions and explore the different settings where geriatric psychiatrist practice while they discuss with the program directors the expectations of their educational experience, clinical care responsibilities, and planning for the academic year to come. Fellows that have matched for the academic year are invited for the BWH Division of Geriatric Psychiatry Annual Welcome and Integration Dinner during AAGP Conference.

Our Faculty

Ricardo Salazar, MDRicardo Salazar, MD

Director, Geriatric Psychiatry Fellowship, Mass General Brigham

Associate Psychiatrist, Brigham and Women’s Hospital

Instructor in Psychiatry, Harvard Medical School

Dr. Salazar received his medical degree from Pontificia Bolivariana University School of Medicine in Colombia and completed a residency in psychiatry and a fellowship in geriatric psychiatry at the University of Texas Health Science Center, Joe and Teresa Lozano Long School of Medicine San Antonio. Dr. Salazar is a Diplomate of the American Board of Psychiatry and Neurology for Psychiatry and Geriatric Psychiatry, and an active member of the Training and Education Committee for the American Association for Geriatric Psychiatry. He is a clinical investigator for the Center for Alzheimer’s Research and Treatment and Geriatric Psychiatrist for the Center for Brain and Mind Medicine at Brigham and Women s Hospital.

Dr. Salazar’s research focuses on the biological underpinning of Alzheimer`s disease in Latinos and cross-ethnic differences in the profile and severity of neuropsychiatric symptoms in the Alzheimer`s disease continuum. This work has included studies in population-based samples of Mexican Americans and large observational cohorts from the Texas Alzheimer Research and Care Consortium.

Executive Committee

Nancy J. Donovan, MDNancy J. Donovan, MD

Director, Division of Geriatric Psychiatry, Brigham and Women's Hospital

Associate Professor of Psychiatry, Harvard Medical School

Associate Psychiatrist, Brigham and Women's Hospital

Associate Researcher, Massachusetts General Hospital 

Dr. Donovan oversees clinical program development, research, teaching and training, and recruitment and faculty development for geriatric psychiatry at BWH. She is an associate psychiatrist at the BWH Center for Brain Mind Medicine in the Departments of Neurology and Psychiatry. Dr. Donovan’s research focuses on neurobehavioral changes in aging and preclinical Alzheimer’s disease and the associations of these symptoms with cognitive function and neuroimaging markers of Alzheimer’s disease. This work has included studies of late-life depression and anxiety, as well as changes in social engagement and loneliness. Her research has been funded through Harvard Medical School, the National Institute on Aging, and private philanthropy. From 2018-2020, she served on 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. She co-authored a summary of this report and committee recommendations for healthcare systems at the beginning of the Covid-19 pandemic. She is a member of the Editorial Board for the American Journal of Geriatric Psychiatry and has recently co-edited a book entitled, “Loneliness: Science and Practice” for the American Psychiatric Press.

Olivia Okereke, MDOlivia Okereke, MD

Director, Geriatric Psychiatry and Director (Research), Geriatric Psychiatry Clinical and Research Program, Massachusetts General Hospital

Director, Mass General Psychiatry Center for Racial Equity and Justice

Associate Professor of Psychiatry and Associate Professor of Epidemiology, Harvard Medical School and Harvard T. H. Chan School of Public Health

Dr. Okereke is a Board-certified geriatric psychiatrist. Her programmatic goals are: (1) to identify modifiable risk factors involved in adverse mental aging and (2) to translate and apply knowledge gained into strategies for large-scale prevention of late-life depression and cognitive decline. Her research portfolio has been supported by numerous National Institutes of Health, university, and foundation awards. Currently, she is: evaluating the role of dietary factors, such as vitamin D and omega-3, along with novel biologic markers and mechanisms in relation to the risk of late-life cognitive decline and depression; testing effects of nutritional interventions on late-life mood in large-scale randomized trial settings; and addressing relations of later-life depression and anxiety to molecular markers of biological aging, with attention to their potential contributions to racial and ethnic disparities in health and aging. Dr. Okereke is active in efforts to promote knowledge in geriatric mental health. She has provided education on healthy brain aging at community centers, Councils on Aging, and senior centers around Massachusetts. She has served on both the Board of Directors and the Medical & Scientific Advisory Committee of the Massachusetts/New Hampshire Chapter of the Alzheimer’s Association, and has been a Past Chair of the Chapter’s Annual Meeting.

Brent P. Forester, MD, MScBrent P. Forester, MD, MSc

Chief, Division of Geriatric Psychiatry and Director, Geriatric Psychiatry Research Program, McLean Hospital

Senior Medical Director, Value Based Care Solutions for Population Health Management, Mass General Brigham

Associate Professor of Psychiatry, Harvard Medical School

Dr. Forester is an expert in geriatric psychiatry, specializing in the treatment of older adults with depression, bipolar disorder, and behavioral complications of Alzheimer’s disease and related dementias. He is the immediate Past-President of the American Association for Geriatric Psychiatry and a distinguished fellow of the American Psychiatric Association.

Dr. Forester’s research focuses on studying novel treatment interventions to manage behavioral complications of dementia such as agitation and aggression. Dr. Forester also leads a Mass General Brigham system-wide initiative to enhance the assessment and treatment of individuals with dementia, while supporting family caregivers, in primary care settings.  Finally, Dr. Forester and his research team use brain imaging techniques and careful clinical assessment to better understand the causes of dementia, depression, and bipolar disorder in later life and to identify promising new targets for effective treatments.

Site Directors

Caroline Bader, MDCaroline Bader, MD

Caroline Bader, MD, is an outpatient geriatric psychiatrist and the associate medical director of the geriatric psychiatry clinic at McLean Hospital in Belmont, MA. She attended medical school at the Albert Einstein College of Medicine, completed residency in general adult psychiatry in the Harvard Longwood Program and the Mass General Brigham fellowship in geriatric psychiatry. She sees older adults for general psychiatric care as well as dementia and is also the embedded geriatric psychiatrist in a local memory care facility partnered with McLean. Her specific areas of interest include management of behavioral and psychological symptoms of dementia, palliative care, psychodynamic psychotherapy, as well as teaching and diversity, equity and inclusion efforts in the clinic.

Stephanie Collier, MD, MPHStephanie Collier, MD, MPH

Stephanie Collier, MD, MPH, is the director of education in the Division of Geriatric Psychiatry and a staff psychiatrist in the Geriatric Psychiatry Outpatient Services at McLean Hospital. Dr. Collier is interested in the interface of medicine and psychiatry and has completed fellowship training in consultation liaison psychiatry at Brigham and Women’s Hospital. She also works as a consulting psychiatrist for the Population Health Management Team at Newton-Wellesley Hospital. Dr. Collier is the editor-in-chief of the Carlat Geriatric Psychiatry Report.

Dr. Collier’s professional interests include the optimization of training and supervision of non-specialist providers to deliver mental health interventions in resource-limited settings. She has worked in Mirebalais, Haiti with Zanmi Lasante/Partners in Health to train medical residents in the diagnosis and treatment of people with mental illnesses

Tapsi Dayanand, MBBSTapsi Dayanand, MBBS

Tapsi Dayanand, MBBS, is the Mass General Site director for MGB Geriatric psychiatry Fellowship. She is a Geriatric Psychiatrist who is Board Certified in Adult Psychiatry with additional subspecialty certification in Geriatric Psychiatry. She’s worked as an attending Psychiatrist in OP Geriatric psychiatry clinic since 2016 and also part of the ECT team and run the Geriatric Psychiatry service at Senior Health.  She earned my medical degree from Rajiv Gandhi University of Health Sciences in India and completed my Psychiatric residency at Duke University medical center and Geriatric psychiatry fellowship at Yale university.  Her interests include memory disorders, mood disorders, mind-body medicine and neuromodulatory therapies.

Eran Metzger, MDEran Metzger, MD

Eran Metzger, MD, is director of Psychiatry at Hebrew SeniorLife in Boston and is assistant professor of Psychiatry at Harvard Medical School. He earned a BA at Haverford College and his MD at the Pennsylvania State University. Dr. Metzger completed psychiatry residency and fellowship at Beth Israel Deaconess Medical Center in Boston and remained on the clinical faculty there until joining the medical staff at Hebrew SeniorLife in 1998. At HSL, his roles have included chairperson of the Ethics Committee, and director of education in geriatric psychiatry for medical students, residents and fellows at Harvard Medical School. Dr. Metzger has been an author co-author of over 50 journal articles and book chapters in the areas of delirium, medical ethics in long-term care, and treatment of older patients with depression in the primary care setting.

Talya Shahal, MD

Dr. Shahal earned her medical degree at the Tel Aviv University Sackler School of Medicine.  Subsequently, she completed her medical internship at the Meir Medical Center and her Adult Psychiatry Residency at St. Mary Mercy Hospital in Michigan. She received her fellowship in Geriatric Psychiatry at Mass General Brigham. She is an attending on the Consultation-Liaison service at the VA Boston Healthcare System and is an Instructor in Psychiatry for Harvard Medical School and Boston University. She servs a site director for the Harvard South Shore and Boston University Psychiatry residents as well as for the Mass General Brigham Geriatric Psychiatry fellows. Her interests and expertise include major neurocognitive disorders with behavioral disturbances, palliative care in older adults, and education of trainees and nursing staff.

Juan Carlos C Urizar, MDJuan Carlos C Urizar, MD

Dr. Urizar is the Medical Director of Clinical Geriatric Psychiatry and Director of Geriatric Psychiatry/Neuropsychiatry Education at Brigham and Women’s Hospital (BWH).  As medical director, he leads the development and operations of a multidisciplinary clinical team that provides holistic assessment and evidence-based care for older adults.  He works on the integration of care for older adults with chronic mental illness, as well as individuals who suffer from neurodegenerative conditions manifesting with behavioral, psychological, and cognitive symptoms.  He has promoted collaboration with the departments of Medicine and Neurology.  In his role as the director of education, Dr. Urizar works in the development of geriatric psychiatry curriculum, teaching and training programs at different levels of the Harvard Medical School (HMS) system for medical students, the Brigham and Women’s/HMS psychiatry residents, the Massachusetts General Brigham Geriatric Psychiatry fellows (BWH site director), and fellows from Behavioral Neurology/Neuropsychiatry, Consultation-Liaison Psychiatry and Neuropsychology at the BWH Center for Brain and Mind Medicine.  Dr. Urizar is one of the course co-directors of the annual HMS continuing medical education course, “Neuropsychiatry: A Comprehensive Update.”  He has been the recipient of the Excellence in Teaching and Education Awards from the BWH Department of Psychiatry and the Brigham and Women’s Hospital/Harvard Medical School Psychiatry Residency Training.  He is a member of the Teaching and Training Committee from the American Association of Geriatric Psychiatry where he is directly involved in shaping the education of future professionals in the field.  He belongs to the Medical Scientific Advisory Group from the Alzheimer’s Association MA/NH Chapter.

Our Fellows

Current Fellows

Anastasia Samaras, MDAnastasia Samaras, MD, is from Virginia Beach, Virginia. She graduated from the University of Virginia for undergraduate and then completed her medical degree and psychiatry residency training at Eastern Virginia Medical School in Norfolk, VA. During her PGY4 she served as Chief Psychiatry Resident. Her clinical interests include behavioral disturbances in dementia, catatonia, early psychosis, psychotic depression, electroconvulsive therapy, and resident/medical student education. Personal interests include cooking, running, hiking/camping, reading, traveling, crafting, music and playing the flute, and enjoying time with her friends, family, & dogs

Anderson Chen, MDAnderson Chen, MD, completed his medical degree from the Lewis Katz School of Medicine at Temple University and residency training at Harvard South Shore. He is a recipient of the Harvard Medical School Livingston Research Fellowship Award. During Dr. Chen’s PGY4 year he served as one of the Chief Residents of Geriatric Psychiatry at McLean Hospital. His career interests are dementia and virtual care, making psychiatric care more accessible to all. In his free time, he enjoys exploring different coffee beans and searching for great books!

Past Fellows

Aaron Greenstein, MD

MGB Geriatric Psychiatry Fellowship 2021-2022

Medical School: New York Medical College

Psychiatry Residency: Harvard South Shore/VA Boston


Talya Shahal, MD

Partners Healthcare Geriatric Psychiatry Fellowship 2020-2021

Medical School: Sackler Medical School, Tel Aviv University

Psychiatry Residency: St. Mary Mercy Hospital, Livonia MI


Jennie Davidow, MD

Partners Healthcare Geriatric Psychiatry Fellowship 2020-2021

Medical School: New York Medical College

Psychiatry Residency: Harvard Longwood Psychiatry Program


Rachel Meyen, MD

Partners Healthcare Geriatric Psychiatry Fellowship 2019-2020

Medical School: University of Missouri School of Medicine

Psychiatry Residency: Harvard South Shore Psychiatry Program


Megan Dawson, MD

Partners Healthcare Geriatric Psychiatry Fellowship 2019-2020

Medical School: Penn State Hershey

Psychiatry Residency: Harvard Longwood/BWH/BI Program


Caroline Bader, MD

Partners Healthcare Geriatric Psychiatry Fellowship 2018-2019

Medical School: Albert Einstein College of Medicine, Bronx NY

Psychiatry Residency: Harvard Longwood/BWH/BI Psychiatry Program


Aengus O’Conghaile, MD

Partners Healthcare Geriatric Psychiatry Fellowship 2017-2018

Medical School: National University of Ireland

Psychiatry Residency: Harvard South Shore/VA Psychiatry Program


James Wilkins, MD, D. Phil

Partners Healthcare Geriatric Psychiatry Fellowship 2016-2017

Medical School: D. Phil University of Oxford, MD Harvard Medical School

Psychiatry Residency: Newton Wellesley Hospital/ McLean Hospital

How to Apply

Applicant requirements

  • Must be U.S. Citizens or have a permanent resident visa
  • Massachusetts medical license required
  • Must have completed approved residency in psychiatry by time of starting fellowship

Download fellowship application

Application Timeline

  • Application opens January 15th
  • Interview season begins in March-April
  • Offer letters will go out by Mid May
  • Deadline for acceptance is June 1st