Roger A. Defreitas
Distinguished in Ebstein's Anomaly

Dr. Roger A. Defreitas

Pediatric Cardiology
Northwestern Medical Group
675 N St Clair St Ste 19-100, Galter Pavilion, 
Chicago, IL 
Offers Telehealth
36 Years of Experience

Distinguished in Ebstein's Anomaly
Northwestern Medical Group
675 N St Clair St Ste 19-100, Galter Pavilion, 
Chicago, IL 
OverviewInsuranceLocationsSimilar Doctors

Overview

Roger Defreitas is a Pediatric Cardiologist in Chicago, Illinois. Dr. Defreitas has been practicing medicine for over 36 years and is rated as a Distinguished provider by MediFind in the treatment of Ebstein's Anomaly. His top areas of expertise are Ebstein's Anomaly, Tricuspid Atresia, Transposition of the Great Arteries, and Congenital Heart Disease (CHD).

Graduate Institution
University Of California David Geffen School Of Medicine At UCLA, 1990.0
Residency
Massachusetts General Hospital/Harvard Medical School
Specialties
Pediatric Cardiology
Licenses
Pediatric Cardiology in IL
Board Certifications
American Board Of Internal Medicine - Adult Congenital Heart Disease (Certified)
Fellowships
Childrens Hospital/Boston Medical Center
Hospital Affiliations
Northwestern Memorial Hospital
Northwestern Lake Forest Hospital
Palos Community Hospital
Ann & Robert H Lurie Childrens Hospital Of Chicago
Northwestern Medicine Central Dupage Hospital
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
Anthem
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Blue Shield of California
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Health New England
  • HMO
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Meridian Choice
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Northern Plains Alliance
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE PDP
TeamCare
  • OTHER COMMERCIAL
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Walgreens
  • MEDICARE DISCOUNT CARD
  • MEDICARE PDP
  • OTHER MEDICARE
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 10 Less Insurance Carriers -

Locations

675 N St Clair St Ste 19-100, Galter Pavilion, Chicago, IL 60611
Call: 312-664-3278
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Advanced in Ebstein's Anomaly
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225 E Chicago Ave, 
Chicago, IL 
 (0.4 miles away)
800-543-7362
Languages Spoken:
English
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Peter Koenig is a Pediatric Cardiologist in Chicago, Illinois. Dr. Koenig is rated as an Advanced provider by MediFind in the treatment of Ebstein's Anomaly. His top areas of expertise are Cardiac Diverticulum, X-Linked Cardiac Valvular Dysplasia, Congenital Heart Disease (CHD), and Ventricular Septal Defects.

VIEW MORE EBSTEIN'S ANOMALY 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. Defreitas's expertise for a condition
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    • Distinguished
    • Ebstein's Anomaly
      Dr. Defreitas is
      Distinguished
      . Learn about Ebstein's Anomaly.
      See more Ebstein's Anomaly experts
    • Advanced
    • Anomalous Left Coronary Artery from the Pulmonary Artery
      Dr. Defreitas is
      Advanced
      . Learn about Anomalous Left Coronary Artery from the Pulmonary Artery.
      See more Anomalous Left Coronary Artery from the Pulmonary Artery experts
    • Arachnodactyly
      Dr. Defreitas is
      Advanced
      . Learn about Arachnodactyly.
      See more Arachnodactyly experts
    • Atrial Septal Defect (ASD)
      Dr. Defreitas is
      Advanced
      . Learn about Atrial Septal Defect (ASD).
      See more Atrial Septal Defect (ASD) experts
    • Bicuspid Aortic Valve
      Dr. Defreitas is
      Advanced
      . Learn about Bicuspid Aortic Valve.
      See more Bicuspid Aortic Valve experts
    • Coarctation of the Aorta
      Dr. Defreitas is
      Advanced
      . Learn about Coarctation of the Aorta.
      See more Coarctation of the Aorta experts
    • Congenital Coronary Artery Malformation
      Dr. Defreitas is
      Advanced
      . Learn about Congenital Coronary Artery Malformation.
      See more Congenital Coronary Artery Malformation experts
    View All 26 Advanced Conditions
    • Experienced
    • Aorta-Pulmonary Artery Fistula
      Dr. Defreitas is
      Experienced
      . Learn about Aorta-Pulmonary Artery Fistula.
      See more Aorta-Pulmonary Artery Fistula experts
    • Aortic Regurgitation
      Dr. Defreitas is
      Experienced
      . Learn about Aortic Regurgitation.
      See more Aortic Regurgitation experts
    • Aortopulmonary Window
      Dr. Defreitas is
      Experienced
      . Learn about Aortopulmonary Window.
      See more Aortopulmonary Window experts
    • Arrhythmias
      Dr. Defreitas is
      Experienced
      . Learn about Arrhythmias.
      See more Arrhythmias experts
    • Atrial Fibrillation
      Dr. Defreitas is
      Experienced
      . Learn about Atrial Fibrillation.
      See more Atrial Fibrillation experts
    • Atrial Tachycardia
      Dr. Defreitas is
      Experienced
      . Learn about Atrial Tachycardia.
      See more Atrial Tachycardia experts
    View All 67 Experienced Conditions
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