Advanced in Myocarditis

Dr. James Nielsen

Pediatric Cardiology
Office
4 Technology Dr Ste 250, 
East Setauket, NY 

Advanced in Myocarditis
Office
4 Technology Dr Ste 250, 
East Setauket, NY 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

James Nielsen is a Pediatric Cardiologist in East Setauket, New York. Dr. Nielsen is rated as an Advanced provider by MediFind in the treatment of Myocarditis. His top areas of expertise are Myocarditis, Transposition of the Great Arteries, Tetralogy of Fallot, and Congenital Heart Disease (CHD).

His clinical research consists of co-authoring 34 peer reviewed articles. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 2 articles in the study of Myocarditis.

Specialties
Pediatric Cardiology
Licenses
Pediatrics in NY
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:

Health First
  • HMO
  • POS
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
MetroPlus Health
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE-MEDICAID PLAN

Locations

Office
4 Technology Dr Ste 250, East Setauket, NY 11733
Call: 631-444-4601
Other Locations
New York University
150 E 32nd St Fl 2, New York, NY 10016
Call: 212-263-5940

Additional Areas of Focus

Dr. Nielsen 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.

Neurofibromatosis Type 1 (NF1)

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.


34 Total Publications

Pharmacokinetics and Safety of Clofazimine in Children With Rifampicin-Resistant Tuberculosis.
Pharmacokinetics and Safety of Clofazimine in Children With Rifampicin-Resistant Tuberculosis.
Journal: The Journal of infectious diseases
Published: July 10, 2024
View All 34 Publications
Similar Doctors
Nilanjana Misra
Distinguished in Myocarditis
Dr. Nilanjana Misra
Pediatric Cardiology
Distinguished in Myocarditis
Dr. Nilanjana Misra
Pediatric Cardiology

Office

26901 76th Ave Ste 139, 
New Hyde Park, NY 
 (16.2 miles away)
718-470-7350
Languages Spoken:
English
See accepted insurances

Nilanjana Misra is a Pediatric Cardiologist in New Hyde Park, New York. Dr. Misra is rated as an Advanced provider by MediFind in the treatment of Myocarditis. Her top areas of expertise are Pediatric Myocarditis, Multisystem Inflammatory Syndrome in Children (MIS-C), Kawasaki Disease, and Myocarditis. She is board certified in American Board Of Pediatrics/Pediatric Cardiology.

Advanced in Myocarditis
Dr. Jenna Schauer
Pediatric Cardiology
Advanced in Myocarditis
Dr. Jenna Schauer
Pediatric Cardiology

CUIMC/NewYork-Presbyterian Morgan Stanley Children's Hospital

3959 Broadway, 
New York,, NY 
 (9.8 miles away)
347-378-0804
Languages Spoken:
English
See accepted insurances
Offers Telehealth

Jenna Schauer is a Pediatric Cardiologist in New York,, New York. Dr. Schauer is rated as an Advanced provider by MediFind in the treatment of Myocarditis. Her top areas of expertise are Pediatric Myocarditis, Myocarditis, Cardiomyopathy, Hypoplastic Left Heart Syndrome (HLHS), and Heart Transplant.

Bruce Gelb
Advanced in Myocarditis
Dr. Bruce Gelb
Pediatric Cardiology
Advanced in Myocarditis
Dr. Bruce Gelb
Pediatric Cardiology

Mount Sinai

1 Gustave L Levy Pl, 
New York, NY 
 (6.5 miles away)
212-241-8662
Languages Spoken:
English
See accepted insurances

Bruce Gelb is a Pediatric Cardiologist in New York, New York. Dr. Gelb is rated as an Elite provider by MediFind in the treatment of Myocarditis. His top areas of expertise are RASopathies, Congenital Heart Disease (CHD), Cardiomyopathic Lentiginosis, Noonan Syndrome, and Heart Transplant.

VIEW MORE MYOCARDITIS 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. Nielsen's expertise for a condition
ConditionClose
      • Advanced
      • Myocarditis
        Dr. Nielsen is
        Advanced
        . Learn about Myocarditis.
        See more Myocarditis experts
      • Experienced
      • Anomalous Left Coronary Artery from the Pulmonary Artery
        Dr. Nielsen is
        Experienced
        . Learn about Anomalous Left Coronary Artery from the Pulmonary Artery.
        See more Anomalous Left Coronary Artery from the Pulmonary Artery experts
      • Cardiac Arrest
        Dr. Nielsen is
        Experienced
        . Learn about Cardiac Arrest.
        See more Cardiac Arrest experts
      • Cardiofaciocutaneous Syndrome
        Dr. Nielsen is
        Experienced
        . Learn about Cardiofaciocutaneous Syndrome.
        See more Cardiofaciocutaneous Syndrome experts
      • Cardiomyopathic Lentiginosis
        Dr. Nielsen is
        Experienced
        . Learn about Cardiomyopathic Lentiginosis.
        See more Cardiomyopathic Lentiginosis experts
      • Cardiomyopathy
        Dr. Nielsen is
        Experienced
        . Learn about Cardiomyopathy.
        See more Cardiomyopathy experts
      • Congenital Coronary Artery Malformation
        Dr. Nielsen is
        Experienced
        . Learn about Congenital Coronary Artery Malformation.
        See more Congenital Coronary Artery Malformation experts
      View All 27 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.