Overview

Dr. Keller joined the Division of Pulmonary and Critical Care Medicine in March 2021 as an Assistant Professor and currently attends in the medical intensive care unit and the cardiac surgical intensive care unit. His primary clinical interest is care of patients with critical illness with a focus on advanced mechanical support of respiratory and circulatory failure. Prior to joining Johns Hopkins, Dr. Keller was faculty at Harvard Medical School and an attending physician at Brigham and Women's Hospital where he served as the inaugural Medical Director of the Extracorporeal Membrane Oxygenation Service. Clinically, he attended on the lung transplant service and also in the medical intensive care unit and cardiac surgical intensive care unit. He received his medical degree from Stanford University and completed residency training in internal medicine at the Massachusetts General Hospital prior to completing fellowship training in pulmonary and critical care medicine at Johns Hopkins Hospital and the National Institutes of Health. Before pursuing a career in medicine, Dr. Keller received his undergraduate degree from Purdue University in electrical engineering and his master’s in semiconductor physics at Cambridge University where he studied as a Churchill Scholar. He received his doctorate in medical engineering from the Massachusetts Institute of Technology where he was awarded the Department of Defense and National Science Foundation graduate fellowships. Dr. Keller conducts translational research on mechanical circulatory support, organ-device interactions, and extracorporeal organ perfusion.

His top areas of expertise are Acute Respiratory Distress Syndrome (ARDS), Cerebral Hypoxia, Pneumonia, Severe Acute Respiratory Syndrome (SARS), and Lung Transplant.

His clinical research consists of co-authoring 57 peer reviewed articles and participating in 1 clinical trial. MediFind looks at clinical research from the past 15 years.

Graduate Institution
Massachusetts Institute Of Technology, PhD, 2002
Residency
Massachusetts General Hospital, Internal Medicine, 2011
Specialties
Pulmonary Medicine
Intensive Care Medicine
Licenses
Internal Medicine in MA
Board Certifications
American Board Of Internal Medicine
Fellowships
Johns Hopkins University School of Medicine, Pulmonary and Critical Care Medicine, 2015
National Institutes of Health Clinical Center, Critical Care Medicine, 2013
Stanford University Medicine, Pulmonary and Critical Care Medicine, 2009
Hospital Affiliations
The Johns Hopkins Hospital
Languages Spoken
English
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
Anthem
  • EPO
  • HMO
  • POS
  • PPO
Capital Blue Cross
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • OTHER MEDICARE PART D
  • PPO
CareFirst
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
First Health
  • INSURANCE PLAN
  • MEDICARE PDP
  • PPO
Geisinger
  • HMO
  • POS
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
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Locations

Johns Hopkins Bayview Medical Center
4940 Eastern Avenue, Baltimore, MD 21224
Other Locations
The Johns Hopkins Hospital
1800 Orleans Street, Baltimore, MD 21287

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.


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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.

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