Summary

Dr. Karen Dufour treats hypertension and hypertensive emergency and practices gastroenterology and internal medicine. She has 42 years of experience and is affiliated with Yale New Haven Hospital Saint Raphael Campus. Dr. Dufour earned her medical degree from Warren Alpert Medical School of Brown University and completed her residency at Beth Israel Medical Center. She sees patients in Orange and Milford, Connecticut.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.4
  • 42 years of experience
  • 32 insurance plans accepted
  • speaks English
  • Beth Israel Medical Center
  • 21 written reviews
  • 2 specialties
  • 28 areas of expertise
  • 1 hospital affiliation
  • 2 office locations
  • Female

Patients’ Perspective

  • Gave an accurate diagnosis
  • Spent time with me
  • Provided follow-up after the visit

Office Locations

Dr. Karen Shanahan Dufour has 2 locations

Northeast Medical Group Connecticut Medical Group Internal Medicine

325 Boston Post Rd Ste 2FOrange, CT 06477
Mon9:00 am - 4:30 pm
Tue9:00 am - 4:30 pm
Wed9:00 am - 4:30 pm
Thu9:00 am - 4:30 pm
Fri9:00 am - 4:30 pm
SatClosed
SunClosed

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Dr. Karen Shanahan Dufour, MDJi Soo Choi, APRNShaheryar UsmanDanling Chen
GastroenterologyGastroenterologySleep MedicineDiagnostic Radiology
Accepts New Patients Accepts New Patients Accepts New Patients
3.4 
0 
0 
0 
42 Years of Experience 14 Years of Experience 5 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English
Orange , CTSacramento , CAPort Jefferson , NYBridgeport , CT
Med School: Warren Alpert Medical School Of Brown University Med School: New York University Med School: Baqai Medical College Med School: Renaissance School Of Medicine At Stony Brook University
Current Profile
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Insurance Plans Accepted by Dr. Karen Shanahan Dufour

  • Accepts Medicare
  • Accepts Medicaid
  • AARP
  • Aetna
  • Aetna - Medicare
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Rhode Island
  • CarePartners of Connecticut
  • CHAMPVA
  • Cigna
  • Cigna - PPO
  • Cigna-HealthSpring
  • ConnectiCare
  • ConnectiCare - Medicare
  • EmblemHealth
  • EmblemHealth - HMO
  • Humana
  • MagnaCare
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Optum Health
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)
  • UnitedHealthcare Oxford
  • Wellcare
  • Wellcare - Medicare

Medical Specialties

Dr. Karen Shanahan Dufour has the following 2 specialties

Specialty Expertise

Dr. Karen Shanahan Dufour has the following 28 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Asthma
  • Celiac Disease
  • Chest Pain (Angina)
  • Colon Cancer
  • Colonoscopy
  • Constipation
  • Diabetes
  • Hemorrhoids
  • Hepatitis
  • Hepatitis C
  • Hiatal Hernia
  • High Blood Pressure (Hypertension)
  • Hypoglycemia
  • Inflammatory Bowel Diseases (IBD)
  • Internal Medicine
  • Irritable Bowel Syndrome (IBS)
  • Obesity
  • Osteoporosis
  • Peptic Ulcer
  • Pneumonia
  • Primary Headache Disorders
  • Sigmoidoscopy
  • Ulcerative Colitis
  • Viral Human Hepatitis
  • Women's Health

Certifications, License, & Education

42 Years Experience

Dr. Karen Shanahan Dufour holds an active medical license in the state of Connecticut.

Medical License

Medical Doctor with an active medical license in the state of Connecticut that expires in 2026.

Education & Training

Residency

Completed their residency at Beth Israel Medical Center.

Medical School

Graduated from Warren Alpert Medical School Of Brown University in 1984.

NPI Number

Dr. Dufour's NPI number is 1609859842.

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Frequently Asked Questions

Where is Dr. Karen Dufour's office located?
Dr. Karen Dufour's office is located at 325 Boston Post Rd Ste 2F, Orange, CT, 06477.
How can I make an appointment with Dr. Karen Dufour?
You can find contact information for Dr. Karen Dufour here on Vitals.
Which hospitals is Dr. Karen Dufour affiliated with?
Dr. Karen Dufour is affiliated with Yale New Haven Hospital Saint Raphael Campus.
Is Dr. Karen Dufour accepting new patients?
Dr. Karen Dufour is accepting new patients on Vitals. View Dr. Karen Dufour's profile on Vitals to make an appointment.
Does Dr. Karen Dufour accept my insurance?
You can see the insurance plans that Dr. Karen Dufour accepts on their Vitals profile.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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