John Eng
Advanced in Lung Nodules

Dr. John Eng

Radiology
Johns Hopkins Medicine
The Johns Hopkins Hospital
1800 Orleans Street, 
Baltimore, MD 

Advanced in Lung Nodules
Johns Hopkins Medicine
The Johns Hopkins Hospital
1800 Orleans Street, 
Baltimore, MD 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Dr. John Eng is a Professor and Vice Chair of Faculty Academic Development in the Johns Hopkins Medicine Department of Radiology and Radiological Science with a joint appointment in the Division of Health Sciences Informatics at the Johns Hopkins School of Medicine. His area of clinical expertise is diagnostic radiology. Dr. Eng received his undergraduate degree from University of Wisconsin and earned his M.D. from University of Wisconsin Medical School. He completed his residency in radiology at Johns Hopkins Hospital. Dr. Eng was a Howard Hughes Medical Institute Research Scholar at the National Institutes of Health and a Robert Wood Johnson Clinical Scholar at Johns Hopkins. Dr. Eng’s research interests are in the statistical evaluation of diagnostic tests, radiology informatics, and evidence-based radiology.

Dr. Eng is rated as an Advanced provider by MediFind in the treatment of Lung Nodules. His top areas of expertise are Mononeuritis Multiplex, Femoral Nerve Dysfunction, Lung Nodules, and Collapsed Lung.

His clinical research consists of co-authoring 83 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 Lung Nodules.

Residency
Johns Hopkins University School of Medicine, Radiology, 1995
Specialties
Radiology
Licenses
Diagnostic Radiology in MD
Board Certifications
American Board Of Radiology
Fellowships
Johns Hopkins University School of Medicine, Radiology, 1997
Hospital Affiliations
The Johns Hopkins Hospital
Johns Hopkins Bayview Medical Center
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
CareFirst
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
First Health
  • INSURANCE PLAN
  • MEDICARE PDP
  • PPO
Geisinger
  • HMO
  • POS
  • PPO

Locations

The Johns Hopkins Hospital
1800 Orleans Street, Baltimore, MD 21287
Call: 410-955-5000

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.


83 Total Publications

Sample Size Estimation: Ten Frequently Unanswered Questions.
Sample Size Estimation: Ten Frequently Unanswered Questions.
Journal: Radiology
Published: August 19, 2025
View All 83 Publications
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Bryan Defranco is a Radiologist and an Interventional Radiologist in Bethesda, Maryland. Dr. Defranco is rated as an Advanced provider by MediFind in the treatment of Lung Nodules. His top areas of expertise are Lung Nodules, Small Cell Lung Cancer (SCLC), Lung Cancer, and Familial Prostate Cancer.

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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. Eng's expertise for a condition
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    • Distinguished
    • Mononeuritis Multiplex
      Dr. Eng is
      Distinguished
      . Learn about Mononeuritis Multiplex.
      See more Mononeuritis Multiplex experts
    • Advanced
    • Chronic Cough
      Dr. Eng is
      Advanced
      . Learn about Chronic Cough.
      See more Chronic Cough experts
    • Collapsed Lung
      Dr. Eng is
      Advanced
      . Learn about Collapsed Lung.
      See more Collapsed Lung experts
    • Femoral Nerve Dysfunction
      Dr. Eng is
      Advanced
      . Learn about Femoral Nerve Dysfunction.
      See more Femoral Nerve Dysfunction experts
    • Lung Nodules
      Dr. Eng is
      Advanced
      . Learn about Lung Nodules.
      See more Lung Nodules experts
    • Pleural Effusion
      Dr. Eng is
      Advanced
      . Learn about Pleural Effusion.
      See more Pleural Effusion experts
    • Pleurisy
      Dr. Eng is
      Advanced
      . Learn about Pleurisy.
      See more Pleurisy experts
    View All 7 Advanced Conditions
    • Experienced
    • Accessory Deep Peroneal Nerve
      Dr. Eng is
      Experienced
      . Learn about Accessory Deep Peroneal Nerve.
      See more Accessory Deep Peroneal Nerve experts
    • ALK-Positive Non-Small Cell Lung Cancer
      Dr. Eng is
      Experienced
      . Learn about ALK-Positive Non-Small Cell Lung Cancer.
      See more ALK-Positive Non-Small Cell Lung Cancer experts
    • Cerebellum Agenesis Hydrocephaly
      Dr. Eng is
      Experienced
      . Learn about Cerebellum Agenesis Hydrocephaly.
      See more Cerebellum Agenesis Hydrocephaly experts
    • Congenital Cardiovascular Shunt
      Dr. Eng is
      Experienced
      . Learn about Congenital Cardiovascular Shunt.
      See more Congenital Cardiovascular Shunt experts
    • Gas Bloat Syndrome
      Dr. Eng is
      Experienced
      . Learn about Gas Bloat Syndrome.
      See more Gas Bloat Syndrome experts
    • Hydrocephalus
      Dr. Eng is
      Experienced
      . Learn about Hydrocephalus.
      See more Hydrocephalus experts
    View All 14 Experienced Conditions
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