Katherine Wu
Experienced in Dilated Cardiomyopathy (DCM)

Dr. Katherine Wu

Cardiology
Johns Hopkins Medicine
Johns Hopkins Outpatient Center
Baltimore, MD 

Experienced in Dilated Cardiomyopathy (DCM)
Johns Hopkins Medicine
Johns Hopkins Outpatient Center
Baltimore, MD 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Dr. Katherine Wu is a general cardiologist for the Heart and Vascular Institute at Johns Hopkins Medicine with an interest in caring for patients with cardiomyopathies, coronary artery disease, and valvular heart disease as well as those interested in cardiovascular prevention. She has additional expertise in non-invasive cardiology imaging techniques. Dr. Wu received her medical degree from the University of Pennsylvania Health System School of Medicine, and completed her residency and a cardiology fellowship at the Johns Hopkins University School of Medicine. She joined the School of Medicine faculty in 2000. Dr. Wu's research interests include improving individualized risk prediction for sudden cardiac death and heart failure by developing and validating methods that incorporate novel cardiac imaging indices. Her lab is funded by the NIH/NHLBI. Dr. Wu has more than 70 peer-reviewed publications and serves on the editorial board of the Journal of Cardiovascular Magnetic Resonance and Circulation Cardiovascular Imaging and is a standing member of the NIH Clinical and Integrative Cardiovascular Sciences Study Section.

Dr. Wu is rated as an Experienced provider by MediFind in the treatment of Dilated Cardiomyopathy (DCM). Her top areas of expertise are Cardiomyopathy, Atrial Fibrillation, Heart Attack, and Pulmonary Hypertension.

Her clinical research consists of co-authoring 109 peer reviewed articles. MediFind looks at clinical research from the past 15 years. In particular, she has co-authored 1 article in the study of Dilated Cardiomyopathy (DCM).

Residency
Johns Hopkins University School of Medicine, Internal Medicine, 1996
Specialties
Cardiology
Licenses
Internal Medicine in MD
Board Certifications
American Board Of Internal Medicine
Fellowships
Johns Hopkins University School of Medicine, Cardiology, 1999
Hospital Affiliations
The Johns Hopkins Hospital
Languages Spoken
English
Gender
Female

Insurance

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

Find your insurance
Find your insuranceClose

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
Highmark
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Johns Hopkins Healthcare
  • HMO
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE-MEDICAID PLAN
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 6 Less Insurance Carriers -

Locations

Johns Hopkins Outpatient Center
Suite 7200, Baltimore, MD 21287
Call: 443-997-0270

Additional Areas of Focus

Dr. Wu has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.

Cardiomyopathy

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.


107 Total Publications

Enhancing explainability in clinical deep-learning models: Latent-space variable decoding is superior to gradient-weighted class activation mapping.
Enhancing explainability in clinical deep-learning models: Latent-space variable decoding is superior to gradient-weighted class activation mapping.
Journal: Heart rhythm O2
Published: November 24, 2025
View All 107 Publications
Similar Doctors
Daniel Judge
Elite in Dilated Cardiomyopathy (DCM)
Dr. Daniel Judge
Cardiology
Elite in Dilated Cardiomyopathy (DCM)
Dr. Daniel Judge
Cardiology

Johns Hopkins Hospital

600 N Wolfe St, 
Baltimore, MD 
 (0.2 miles away)
410-614-3085
Languages Spoken:
English
See accepted insurances
Offers Telehealth

Daniel Judge is a Cardiologist in Baltimore, Maryland. Dr. Judge is rated as an Elite provider by MediFind in the treatment of Dilated Cardiomyopathy (DCM). His top areas of expertise are Cardiomyopathy, Transthyretin Amyloid Cardiomyopathy, Cardiac Amyloidosis, Heart Transplant, and Cardiac Ablation.

Mark Hofmeyer
Distinguished in Dilated Cardiomyopathy (DCM)
Dr. Mark Hofmeyer
Cardiology
Distinguished in Dilated Cardiomyopathy (DCM)
Dr. Mark Hofmeyer
Cardiology

110 Irving Street NW, 1ST Floor

110 Irving St NW # 1, 
Washington,, DC 
 (34.3 miles away)
855-970-2196
Languages Spoken:
English
See accepted insurances
Offers Telehealth

Mark Hofmeyer, MD, is Program Director of the Advanced Heart Failure and Transplant Cardiology Fellowship Program at MedStar Washington Hospital Center, Medical Director of the Advanced Heart Failure IMC, and Associate Professor of Medicine at the Georgetown University School of Medicine. He is board certified in cardiovascular disease, advanced heart failure, and transplant cardiology. He is a member of the American College of Cardiology, the International Society of Heart and Lung Transplantation, the Heart Failure Society of America.As an advanced heart failure cardiologist, Dr. Hofmeyer has developed a specialized and unique skill set in the care he provides for patients with advanced heart failure - the final, common pathway of all heart disease. Dr. Hofmeyer started his career in clinical research at the University of Michigan. After completing a master's degree, he completed his medical degree at the Wayne State University School of Medicine in Detroit. Dr. Hofmeyer went on to Miami to complete his internship and residency training in internal medicine at the University of Miami/Jackson Memorial Hospital. He continued on at the University of Miami/Jackson Memorial Hospital to complete fellowships in cardiovascular disease and advanced heart failure and transplant cardiology.Dr. Hofmeyer has strong clinical and research interests in the genetics of dilated cardiomyopathy. He is a senior member of the DCM Consortium, a multisite investigator group which conducts. Dr. Hofmeyer is rated as a Distinguished provider by MediFind in the treatment of Dilated Cardiomyopathy (DCM). His top areas of expertise are Cardiomyopathy, Dilated Cardiomyopathy (DCM), Heart Failure, Heart Transplant, and Endoscopy.

Distinguished in Dilated Cardiomyopathy (DCM)
Dr. David Ramos
Cardiology
Distinguished in Dilated Cardiomyopathy (DCM)
Dr. David Ramos
Cardiology

Cardiology Consultants P A

540 S Governors Ave Ste 201, 
Dover,, DE 
 (54.6 miles away)
302-672-4600
Languages Spoken:
English
See accepted insurances

David Ramos is a Cardiologist in Dover,, Delaware. Dr. Ramos is rated as a Distinguished provider by MediFind in the treatment of Dilated Cardiomyopathy (DCM). His top areas of expertise are Dilated Cardiomyopathy (DCM), Cardiomyopathy, High Cholesterol, and Angina.

VIEW MORE DILATED CARDIOMYOPATHY (DCM) DOCTORS

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. Wu's expertise for a condition
ConditionClose
    • Distinguished
    • Atrial Fibrillation
      Dr. Wu is
      Distinguished
      . Learn about Atrial Fibrillation.
      See more Atrial Fibrillation experts
    • Cardiomyopathy
      Dr. Wu is
      Distinguished
      . Learn about Cardiomyopathy.
      See more Cardiomyopathy experts
    • Heart Attack
      Dr. Wu is
      Distinguished
      . Learn about Heart Attack.
      See more Heart Attack experts
    • Advanced
    • Apoplexy
      Dr. Wu is
      Advanced
      . Learn about Apoplexy.
      See more Apoplexy experts
    • Arrhythmias
      Dr. Wu is
      Advanced
      . Learn about Arrhythmias.
      See more Arrhythmias experts
    • Arterial Embolism
      Dr. Wu is
      Advanced
      . Learn about Arterial Embolism.
      See more Arterial Embolism experts
    • Cardiac Arrest
      Dr. Wu is
      Advanced
      . Learn about Cardiac Arrest.
      See more Cardiac Arrest experts
    • Familial Hypertrophic Cardiomyopathy
      Dr. Wu is
      Advanced
      . Learn about Familial Hypertrophic Cardiomyopathy.
      See more Familial Hypertrophic Cardiomyopathy experts
    • Heart Failure
      Dr. Wu is
      Advanced
      . Learn about Heart Failure.
      See more Heart Failure experts
    View All 13 Advanced Conditions
    • Experienced
    • Angina
      Dr. Wu is
      Experienced
      . Learn about Angina.
      See more Angina experts
    • Aortic Regurgitation
      Dr. Wu is
      Experienced
      . Learn about Aortic Regurgitation.
      See more Aortic Regurgitation experts
    • Aortic Valve Stenosis
      Dr. Wu is
      Experienced
      . Learn about Aortic Valve Stenosis.
      See more Aortic Valve Stenosis experts
    • Arrhythmogenic Right Ventricular Cardiomyopathy
      Dr. Wu is
      Experienced
      . Learn about Arrhythmogenic Right Ventricular Cardiomyopathy.
      See more Arrhythmogenic Right Ventricular Cardiomyopathy experts
    • Atherosclerosis
      Dr. Wu is
      Experienced
      . Learn about Atherosclerosis.
      See more Atherosclerosis experts
    • Brugada Syndrome
      Dr. Wu is
      Experienced
      . Learn about Brugada Syndrome.
      See more Brugada Syndrome experts
    View All 35 Experienced Conditions
    Want to save this doctor for later?
    Sign Up
    Is this your doctor?
    Find A Second Opinion
    Not sure about your diagnosis?
    Check Your Symptoms
     
     
     
     
    Learn about our expert tiers
    Learn More
    Are you the provider on this profile?
    Claim Profile
    For Patients
    • Our Story
    • How MediFind Works
    • Conditions A-Z
    • Doctor Directory
    • Symptoms Directory
    • Procedures Directory
    • Treatment Directory
    • Drug Directory
    • Infusion Center Finder
    • FAQ
    • Contact Us
    For Providers and Practices
    • Claim Your Profile
    • Newsroom
    Business Solutions
    • Provider
    • Network Solutions
    Additional Resources
    • Consumer Health Data Privacy Policy
    • Privacy Policy
    • Terms of Use
    • Advertising Policy
    • Content Policy
    Subscribe to our newsletter

    Sign up to stay informed about MediFind and get wellness sent your way.

    Close

      By subscribing, I agree to MediFind's Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.

      Bullet PinMediFind
      Follow us on
      This information is not intended as a substitute for informed medical advice. You should work with a licensed professional to diagnose and treat health conditions. We let the data speak for itself, MediFind does not endorse any healthcare providers.
      © 2026 All Rights Reserved

      Request an Appointment

      If you are experiencing a medical emergency, call 9-1-1.

      MediFind will contact the provider for your appointment request. You’ll receive status updates by email. Your provider or MediFind will reach out to you directly by phone or email to schedule your appointment or request additional information.

      Patient Details

      This information is for the patient who will be seen at the appointment.

        Close

        Returning patient? Use your address on file with the provider.

        Insurance Details

        Please provide information of the primary insurance holder as the practice may require this information to schedule.

        Insurance Provider *
        Insurance ProviderClose

        Appointments Details

        Let’s get more information about your appointment.

                0 / 1000
                0 / 1000
                By pressing the Submit button you are agreeing to MediFind’s Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.