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Alicia Ines Arbaje, M.D., Ph.D., M.P.H.
- Director of Transitional Care Research
- Associate Professor of Medicine
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Michele Bellantoni, M.D.
- Associate Director, Post-Acute and Long-Term Care at Johns Hopkins Bayview Medical Center
- Medical Director, Johns Hopkins Bayview Specialty Hospital Programs
- Associate Professor of Medicine
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Cynthia Melinda Boyd, M.D., M.P.H.
- Director, Division of Geriatric Medicine and Gerontology
- Professor of Medicine
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Danelle Cayea, M.D., M.S.
- Vice Chair for Education, Department of Medicine
- Director, Daniel and Jeannette Hendin Schapiro Geriatric Medical Education Center
- Director, Medicine Core Clerkship
- Director, TRIPLE Course
- Associate Professor of Medicine
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Colleen Christmas, M.D.
- Director, Primary Care Leadership Track, The Johns Hopkins University School of Medicine
- Director, Medical Student Training in Aging Research (MSTAR) program
- Associate Professor of Medicine
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Thomas Kofi Mensah Cudjoe, M.D., M.P.H.
- Robert and Jane Meyerhoff Endowed Assistant Professor
- Assistant Professor of Medicine
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Samuel Christopher Durso, M.D., M.B.A.
- Jim and Patti Dresher and Dresher Foundation Professor
- Executive Vice Chair, Johns Hopkins University Department of Medicine
- Director, Department of Medicine, Johns Hopkins Bayview Medical Center
- Professor of Medicine
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David Marshall Hurwitz, M.D., M.B.A.
- Medical Director, Beacham Center for Geriatric Medicine
- Assistant Professor of Medicine
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Bruce Allen Leff, M.D.
- Director, The Center for Transformative Geriatric Research
- Professor of Medicine
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Phillip David Magidson, M.D., M.P.H.
- Associate Clinical Director, Department of Emergency Medicine, Johns Hopkins Bayview Medical Center
- Director, Observation and Geriatric Emergency Medicine, Department of Emergency Medicine, Johns Hopkins Bayview Medical Center
- Assistant Professor of Emergency Medicine
- Assistant Professor of Medicine
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Matthew Kendall McNabney, M.D.
- Medical Director, Program for All-Inclusive Care of the Elderly (PACE)
- Chair, Mosaic Initiative Workgroup to Promote Diversity and Inclusion
- Professor of Medicine
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Esther Seunghee Oh, M.D., Ph.D.
- Co-Director, Johns Hopkins Memory and Alzheimer's Treatment Center
- Associate Professor of Medicine
- Assistant Professor of Pathology
- Joint Appointment in Psychiatry and Behavioral Sciences
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Jeremy David Walston, M.D.
- Raymond and Anna Lublin Professor of Geriatric Medicine & Gerontology
- Deputy Director, Division of Geriatric Medicine and Gerontology
- Co-Director, Biology of Healthy Aging Program
- Professor of Medicine
- Professor of Oncology
The Johns Hopkins Division of Geriatric Medicine and Gerontology includes a wide array of medical professionals and laboratory scientists. Many of our experts are nationally and internationally recognized as leaders in the medical care of older adults and geriatrics research.
Our Extended Team
Our Nurse Practitioners
Darlene Fuchs, MS, CRNP
Certified Family Nurse Practitioner

Maia Holden
Certified Nurse Practitioner

Brian Sharkey, MS, CRNP
Certified Gerontologic and Adult Nurse Practitioner

Our Physician Assistants
Angela Kinn, PA-C, MACCC-SLP
Physician Assistant

Lisa Marcinko, PA-C
Physician Assistant

Richard M. Marcinko, PA-C, MPAS, BBA
Certified Physician Assistant

Caroline J. Davis, PA-C
Certified Physician Assistant

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Alicia Ines Arbaje, M.D., Ph.D., M.P.H.
- Director of Transitional Care Research
- Associate Professor of Medicine
-
Karen Bandeen-Roche, Ph.D.
- Hurley-Dorrier Professor and Chair, Department of Biostatistics, Johns Hopkins Bloomberg School of Public Health
- Deputy Director, Johns Hopkins Institute for Clinical and Translational Research
- Director, Epidemiology and Biostatistics of Aging Training Program, Johns Hopkins Bloomberg School of Public Health
- Interim Director, Center on Aging and Health
- Joint Appointment in Medicine
-
Michele Bellantoni, M.D.
- Associate Director, Post-Acute and Long-Term Care at Johns Hopkins Bayview Medical Center
- Medical Director, Johns Hopkins Bayview Specialty Hospital Programs
- Associate Professor of Medicine
-
Cynthia Melinda Boyd, M.D., M.P.H.
- Director, Division of Geriatric Medicine and Gerontology
- Professor of Medicine
-
Danelle Cayea, M.D., M.S.
- Vice Chair for Education, Department of Medicine
- Director, Daniel and Jeannette Hendin Schapiro Geriatric Medical Education Center
- Director, Medicine Core Clerkship
- Director, TRIPLE Course
- Associate Professor of Medicine
-
Colleen Christmas, M.D.
- Director, Primary Care Leadership Track, The Johns Hopkins University School of Medicine
- Director, Medical Student Training in Aging Research (MSTAR) program
- Associate Professor of Medicine
-
Samuel Christopher Durso, M.D., M.B.A.
- Jim and Patti Dresher and Dresher Foundation Professor
- Executive Vice Chair, Johns Hopkins University Department of Medicine
- Director, Department of Medicine, Johns Hopkins Bayview Medical Center
- Professor of Medicine
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Neal S. Fedarko, Ph.D.
- Director, Clinical Research Core Laboratory, Institute for Clinical & Translational Research
- Co-Director, Fellowship Training Program in Gerontology and Geriatrics
- Co-Director, Biology of Healthy Aging Program, Johns Hopkins School of Medicine
- Professor of Medicine
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Bruce Allen Leff, M.D.
- Director, The Center for Transformative Geriatric Research
- Professor of Medicine
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Frank Lin, M.D., Ph.D.
- Director, Cochlear Center for Hearing and Public Health, Johns Hopkins Bloomberg School of Public Health
- Professor of Otolaryngology - Head and Neck Surgery
- Professor of Medicine
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Matthew Kendall McNabney, M.D.
- Medical Director, Program for All-Inclusive Care of the Elderly (PACE)
- Chair, Mosaic Initiative Workgroup to Promote Diversity and Inclusion
- Professor of Medicine
-
Esther Seunghee Oh, M.D., Ph.D.
- Co-Director, Johns Hopkins Memory and Alzheimer's Treatment Center
- Associate Professor of Medicine
- Assistant Professor of Pathology
- Joint Appointment in Psychiatry and Behavioral Sciences
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Kimberly Skarupski, Ph.D., M.A., M.P.H.
- Senior Associate Dean for Faculty Development
- Professor of Medicine
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Roland J. Thorpe Jr., Ph.D., M.S.
- Director, Program for Research on Men's Health, Hopkins Center for Health Disparities Solutions
- Joint Appointment in Medicine
- Joint Appointment in Neurology
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Jeremy David Walston, M.D.
- Raymond and Anna Lublin Professor of Geriatric Medicine & Gerontology
- Deputy Director, Division of Geriatric Medicine and Gerontology
- Co-Director, Biology of Healthy Aging Program
- Professor of Medicine
- Professor of Oncology
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Qian-Li Xue, Ph.D.
- Director of Biostatistics, Division of Geriatric Medicine and Gerontology and Center on Aging and Health
- Associate Professor of Medicine