Peter Abadir
Experienced in Vasoconstriction

Dr. Peter Abadir

Geriatrics
Johns Hopkins Medicine
Johns Hopkins Bayview Medical Center
4940 Eastern Avenue, 
Baltimore, MD 

Experienced in Vasoconstriction
Johns Hopkins Medicine
Johns Hopkins Bayview Medical Center
4940 Eastern Avenue, 
Baltimore, MD 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Dr. Peter M. Abadir is a geriatrician and translational researcher at Johns Hopkins University. He serves as the Principal Investigator of the Johns Hopkins Artificial Intelligence and Technology Collaboratory for Aging Research, where he leads interdisciplinary initiatives to advance innovations in aging and resilience science. His clinical focus includes frailty, cognitive decline, and age-related conditions, while his translational research bridges molecular biology, bioengineering, and geriatrics. Dr. Abadir is an Associate Professor in the Division of Geriatric Medicine and Gerontology at the Johns Hopkins School of Medicine and holds a joint appointment in Electrical and Computer Engineering at the Whiting School of Engineering. He also directs the Molecular Measurement Core of the Johns Hopkins Older Americans Independence Center and co-directs the Clinical Translation and Validation Core for the Artificial Intelligence and Technology Collaboratory. He currently serves as Chair of the MD Admissions Committee for the Johns Hopkins School of Medicine, overseeing the selection of the next generation of leaders in medicine. Additionally, Dr. Abadir is the Deputy Editor of the Journal of the American Geriatrics Society and serves on several other journal editorial boards. Among his research contributions, Dr. Abadir was among the first to describe the presence of a mitochondrial angiotensin system, providing new insights into cellular energy metabolism and aging. His pioneering work has also focused on biomarkers for frailty and cognitive decline, including circulating mitochondrial DNA and inflammation-related pathways. Notably, his research on the use tof topical angiotensin system blockers has introduced novel approaches to wound healing in aging populations. Dr. Abadir is a recipient of the Nathan Shock Scholar in Aging Award and the Frederick L. Brancati Excellence in Mentoring Award. Additionally, he has received the Johns Hopkins Institute for Excellence in Education Leadership and Mentorship Award and was inducted into the Johns Hopkins Distinguished Teaching Society, reflecting his outstanding contributions to mentorship and education. Dr. Abadir co-founded the Johns Hopkins Gerotech Incubator Program, which integrates medicine, engineering, and technology to develop solutions that enhance the health and independence of older adults. LinkedInhttps://www.linkedin.com/in/peter-abadir-87401715/.

Dr. Abadir is rated as an Experienced provider by MediFind in the treatment of Vasoconstriction. His top areas of expertise are Dementia, Alzheimer's Disease, Vasoconstriction, and Muscle Atrophy.

His clinical research consists of co-authoring 89 peer reviewed articles and participating in 1 clinical trial. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 2 articles in the study of Vasoconstriction.

Residency
University of Kentucky College of Medicine, Family Medicine, 2007
Specialties
Geriatrics
Licenses
Geriatric Medicine in MD
Board Certifications
American Board Of Family Medicine
Fellowships
Johns Hopkins University School of Medicine, Geriatric Medicine and Gerontology, 2009
Hospital Affiliations
Johns Hopkins Bayview Medical Center
Languages Spoken
English
Arabic
French
Gender
Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
CareFirst
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
First Health
  • INSURANCE PLAN
  • MEDICARE PDP
  • PPO
Geisinger
  • HMO
  • POS
  • PPO
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
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Locations

Johns Hopkins Bayview Medical Center
4940 Eastern Avenue, Baltimore, MD 21224
Call: 410-550-0100

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.


1 Clinical Trials

Angiotensin Receptors and Age Related Mitochondrial Decline in HIV Patients
Angiotensin Receptors and Age Related Mitochondrial Decline in HIV Patients
Enrollment Status: Terminated
Publish Date: August 28, 2018
Intervention Type: Other, Drug
Study Phase: Not Applicable

89 Total Publications

Revisiting renin-angiotensin-aldosterone system in aging: translational insights from bench to bedside and back.
Revisiting renin-angiotensin-aldosterone system in aging: translational insights from bench to bedside and back.
Journal: The Journal of clinical investigation
Published: November 03, 2025
View All 89 Publications
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Suzan Abdo is a primary care provider, a Geriatrics specialist and a General Practice provider in Columbia, Maryland. Dr. Abdo is rated as a Distinguished provider by MediFind in the treatment of Vasoconstriction. Her top areas of expertise are Familial Hypercholesterolemia, Heterozygous Familial Hypercholesterolemia (HeFH), Hyperlipoproteinemia Type 4, and Defective Apolipoprotein B-100. Dr. Abdo is currently accepting new patients.

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David Simpson is a primary care provider, practicing in Family Medicine and Geriatrics in Wilmington, Delaware. Dr. Simpson is rated as an Advanced provider by MediFind in the treatment of Vasoconstriction. His top areas of expertise are Dementia, Lewy Body Dementia (LBD), Cerebellar Degeneration, and Retinopathy Pigmentary Mental Retardation. Dr. Simpson is currently accepting new patients.

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Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Abadir's expertise for a condition
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        • Experienced
        • Alzheimer's Disease
          Dr. Abadir is
          Experienced
          . Learn about Alzheimer's Disease.
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        • Delirium
          Dr. Abadir is
          Experienced
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        • Dementia
          Dr. Abadir is
          Experienced
          . Learn about Dementia.
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        • Diabetic Hyperglycemic Hyperosmolar Syndrome
          Dr. Abadir is
          Experienced
          . Learn about Diabetic Hyperglycemic Hyperosmolar Syndrome.
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        • High Potassium Level
          Dr. Abadir is
          Experienced
          . Learn about High Potassium Level.
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        • Muscle Atrophy
          Dr. Abadir is
          Experienced
          . Learn about Muscle Atrophy.
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        View All 11 Experienced Conditions
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