Jerome Gnanaraj
Experienced in Diarrhea

Dr. Jerome Gnanaraj

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

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

Overview

Dr. Jerome Gnanaraj is on the faculty at the Johns Hopkins University School of Medicine and is a hospitalist at Johns Hopkins Bayview Medical Center. His area of clinical expertise is internal medicine. He received his M.D. from Madurai Medical College and completed his residency at Yale-New Haven Hospital Saint Raphael Campus.

Dr. Gnanaraj is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Pellagra, Osmotic Demyelination Syndrome, Diabetic Hyperglycemic Hyperosmolar Syndrome, Familial Neurocardiogenic Syncope, and Endoscopy.

His clinical research consists of co-authoring 12 peer reviewed articles. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 1 article in the study of Diarrhea.

Residency
Yale New Haven Health, Internal Medicine, 2012
Specialties
Hospital Medicine
Licenses
Internal Medicine in MD
Board Certifications
American Board Of Internal Medicine
Hospital Affiliations
Johns Hopkins Bayview Medical Center
Languages Spoken
English
Tamil
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
Johns Hopkins Healthcare
  • HMO
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE-MEDICAID PLAN
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Medicare
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE PART D
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 5 Less Insurance Carriers -

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.


12 Total Publications

Weekend Effect and Predictors of Mortality for Patients Presenting to Emergency Department with COVID-19 Infection.
Weekend Effect and Predictors of Mortality for Patients Presenting to Emergency Department with COVID-19 Infection.
Journal: Journal of personalized medicine
Published: July 04, 2025
View All 12 Publications
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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. Gnanaraj's expertise for a condition
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      • Advanced
      • Pellagra
        Dr. Gnanaraj is
        Advanced
        . Learn about Pellagra.
        See more Pellagra experts
      • Experienced
      • Acute Kidney Failure
        Dr. Gnanaraj is
        Experienced
        . Learn about Acute Kidney Failure.
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      • Dehydration
        Dr. Gnanaraj is
        Experienced
        . Learn about Dehydration.
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      • Diabetic Hyperglycemic Hyperosmolar Syndrome
        Dr. Gnanaraj is
        Experienced
        . Learn about Diabetic Hyperglycemic Hyperosmolar Syndrome.
        See more Diabetic Hyperglycemic Hyperosmolar Syndrome experts
      • Diarrhea
        Dr. Gnanaraj is
        Experienced
        . Learn about Diarrhea.
        See more Diarrhea experts
      • Dysarthria
        Dr. Gnanaraj is
        Experienced
        . Learn about Dysarthria.
        See more Dysarthria experts
      • Endoscopy
        Dr. Gnanaraj is
        Experienced
        . Learn about Endoscopy.
        See more Endoscopy experts
      View All 21 Experienced Conditions
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