Expertise in
2
conditions

Dr. Michael Slack

Pediatric Cardiology
Children's National Hospital
111 Michigan Ave NW, 
Washington, DC 
Clinical Trials:Currently Recruiting for 1 Trial

Expertise in
2
conditions
Children's National Hospital
111 Michigan Ave NW, 
Washington, DC 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Michael Slack is a Pediatric Cardiologist in Washington, Washington, D.c.. Dr. Slack is highly rated in 2 conditions, according to our data. His top areas of expertise are Patent Foramen Ovale, Atrial Septal Defect (ASD), Pulmonary Atresia with Ventricular Septal Defect, Patent Foramen Ovale Repair, and Angioplasty.

His clinical research consists of co-authoring 26 peer reviewed articles and participating in 3 clinical trials. MediFind looks at clinical research from the past 15 years.

Specialties
Pediatric Cardiology
Licenses
Pediatric Cardiology in DC
Hospital Affiliations
Medstar Washington Hospital Center
Languages Spoken
English
Gender
Male

Insurance

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

Find your insurance
Find your insuranceClose

Accepted insurance plans:

CareFirst
  • HMO
  • POS
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO

Locations

Children's National Hospital
111 Michigan Ave NW, Washington, DC 20010
Call: 202-476-2020

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.


3 Clinical Trials

Edwards PASCAL TrAnScatheter Valve RePair System Pivotal Clinical Trial (CLASP IID/IIF): A Prospective, Multicenter, Randomized, Controlled Pivotal Trial to Evaluate the Safety and Effectiveness of Transcatheter Mitral Valve Repair With the Edwards PASCAL Transcatheter Valve Repair System Compared to Abbott MitraClip in Patients With Mitral Regurgitation
Edwards PASCAL TrAnScatheter Valve RePair System Pivotal Clinical Trial (CLASP IID/IIF): A Prospective, Multicenter, Randomized, Controlled Pivotal Trial to Evaluate the Safety and Effectiveness of Transcatheter Mitral Valve Repair With the Edwards PASCAL Transcatheter Valve Repair System Compared to Abbott MitraClip in Patients With Mitral Regurgitation
Enrollment Status: Recruiting
Publish Date: May 21, 2025
Intervention Type: Device
Study Phase: Not Applicable
Closure of Muscular Ventricular Septal Defects (VSDs) With the AMPLATZER Muscular VSD (MuVSD) Occluder - Post Approval Study
Closure of Muscular Ventricular Septal Defects (VSDs) With the AMPLATZER Muscular VSD (MuVSD) Occluder - Post Approval Study
Enrollment Status: Completed
Publish Date: February 11, 2025
Intervention Type: Device
Study Phase: Not Applicable
Closure of Atrial Septal Defects With the AMPLATZER™ Septal Occluder (ASO) Post Market Surveillance Study
Closure of Atrial Septal Defects With the AMPLATZER™ Septal Occluder (ASO) Post Market Surveillance Study
Enrollment Status: Terminated
Publish Date: February 04, 2019
Intervention Type: Device
View 2 Less Clinical Trial

26 Total Publications

Novel Fluoroscopic Evaluation of Incorrect Impella Placement.
Novel Fluoroscopic Evaluation of Incorrect Impella Placement.
Journal: Catheterization and cardiovascular interventions : official journal of the Society for Cardiac Angiography & Interventions
Published: May 02, 2025
View All 26 Publications
Similar Doctors
Expertise in
24
conditions
Dr. Shelby Kutty
Pediatric Cardiology
Expertise in
24
conditions
Dr. Shelby Kutty
Pediatric Cardiology

Johns Hopkins Children's Center

1800 Orleans St, 
Baltimore,, MD 
 (1.9 miles away)
410-955-5987
Languages Spoken:
English
See accepted insurances

Shelby Kutty is a Pediatric Cardiologist in Baltimore,, Maryland. Dr. Kutty is highly rated in 24 conditions, according to our data. His top areas of expertise are Hypoplastic Left Heart Syndrome (HLHS), Tetralogy of Fallot, Congenital Heart Disease (CHD), Heart Transplant, and Percutaneous Coronary Intervention (PCI).

Expertise in
6
conditions
Dr. Ashraf S. Harahsheh
Pediatric Cardiology
Expertise in
6
conditions
Dr. Ashraf S. Harahsheh
Pediatric Cardiology

CNMC Cardiology Dept

111 Michigan Avenue Northwest, Suite 200, Suite 200, 
Washington, DC 
 (32.8 miles away)
202-467-5000
Languages Spoken:
English, Arabic
See accepted insurances

Dr. Ashraf S. Harahsheh is a pediatric cardiologist affiliated with Sibley Memorial Hospital, George Washington University Hospital, Washington Adventist Hospital, Holy Cross Hospital, Calvert Memorial Hospital and Frederick Memorial Hospital. He practices out of Children’s National Medical Center in Washington, D.C. Dr. Harahsheh has expertise in arrhythmia, cardiology post-natal follow-up, heart murmurs, Kawasaki disease and syncope. He has clinical interest in atrial flutter and fibrillation in children with Wolff-Parkinson-White syndrome, the cardiac function in anthracycline-treated children and the use of B-type natriuretic peptide as a marker for worsening cardiac function. Dr. Harahsheh has been named a Who’s Who in Science and Engineering, one of America’s Top Pediatricians by Consumer’s Research Council of America and a Top 10 Cardiologist by Vitals. Dr. Harahsheh earned his medical degree from University of Jordan. He completed residencies in pediatrics at Children’s Hospital of Michigan, as well as a pediatric cardiology fellowship. Dr. Harahsheh is a member of the American Society of Echocardiography and the American College of Cardiology. Dr. Harahsheh has contributed to numerous publications. Dr. Harahsheh is highly rated in 6 conditions, according to our data. His top areas of expertise are Multisystem Inflammatory Syndrome in Children (MIS-C), Kawasaki Disease, Coronary Artery Aneurysm, Pediatric Myocarditis, and Heart Transplant.

Ari Cedars
Expertise in
14
conditions
Dr. Ari Cedars
Pediatric Cardiology | Cardiology
Expertise in
14
conditions
Dr. Ari Cedars
Pediatric Cardiology | Cardiology

Johns Hopkins Health Care & Surgery Center — Bethesda

6420 Rockledge Drive, Suite 2300, Suite 2300, 
Bethesda, MD 
 (34.7 miles away)
443-997-5437
Languages Spoken:
English
See accepted insurances

Dr. Ari Cedars is a cardiologist in Baltimore, Maryland. He also serves as director of the Adult Congenital Heart Disease Center at both the Johns Hopkins Heart and Vascular Institute and the Blalock-Taussig-Thomas Pediatric and Congenital Heart Center. Dr. Cedars is an associate professor of medicine and pediatrics at the Johns Hopkins University School of Medicine. Dr. Cedars specializes in adult congenital heart disease. He is a member of the leadership committee for the Advanced Cardiac Therapies Improving Outcomes Network (ACTION), an organization focused on the improvement of outcomes for pediatric ventricular assist device (VAD) patients. He is an administrative board member of the Alliance for Adult Research in Congenital Cardiology (AARCC), a multi-institutional academic research network devoted to producing new research in adult congenital heart disease. He is also a member of the medical advisory board for the Adult Congenital Heart Association (ACHA). Dr. Cedars’ research focuses on patient-centered outcomes, mechanical circulatory support and ventricular assist devices, and the biological mechanisms underlying clinical disease progression in congenital heart disease. Dr. Cedars is highly rated in 14 conditions, according to our data. His top areas of expertise are Congenital Heart Disease (CHD), Tetralogy of Fallot, Heart Attack, Apoplexy, and Heart Transplant.

VIEW MORE Pediatric Cardiologists

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. Slack's expertise for a condition
ConditionClose
    • Distinguished
    • Atrial Septal Defect (ASD)
      Dr. Slack is
      Distinguished
      . Learn about Atrial Septal Defect (ASD).
      See more Atrial Septal Defect (ASD) experts
    • Patent Foramen Ovale
      Dr. Slack is
      Distinguished
      . Learn about Patent Foramen Ovale.
      See more Patent Foramen Ovale experts
      • Experienced
      • Angioplasty
        Dr. Slack is
        Experienced
        . Learn about Angioplasty.
        See more Angioplasty experts
      • Aorta-Pulmonary Artery Fistula
        Dr. Slack is
        Experienced
        . Learn about Aorta-Pulmonary Artery Fistula.
        See more Aorta-Pulmonary Artery Fistula experts
      • Aortopulmonary Window
        Dr. Slack is
        Experienced
        . Learn about Aortopulmonary Window.
        See more Aortopulmonary Window experts
      • Coarctation of the Aorta
        Dr. Slack is
        Experienced
        . Learn about Coarctation of the Aorta.
        See more Coarctation of the Aorta experts
      • Congenital Coronary Artery Malformation
        Dr. Slack is
        Experienced
        . Learn about Congenital Coronary Artery Malformation.
        See more Congenital Coronary Artery Malformation experts
      • Cor Triatriatum
        Dr. Slack is
        Experienced
        . Learn about Cor Triatriatum.
        See more Cor Triatriatum experts
      View All 19 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
      1. Homepage
      2. Pediatric Cardiologists Washington, DC
      3. Dr. Michael Slack
      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.