Summary

Dr. Nadim Haddad is a gastroenterologist who earned his medical degree from Texas Tech University Health Sciences Center School of Medicine in Lubbock, Texas. He completed his internal medicine residency at Georgetown University Medical Center in Washington, DC, and Veterans Affairs Medical Center. Dr. Haddad then pursued fellowship training in gastroenterology at MedStar Georgetown University Hospital in 1993 and 1994. With 38 years of experience in practice, he maintains board certification in internal medicine through the American Board of Internal Medicine, earned in 1995. He provides care in English.

Dr. Haddad practices at MedStar Georgetown University Hospital in Washington, DC, where he focuses on digestive health conditions. He treats patients with colon polyps, gallstones, and stomach inflammation. His procedural expertise includes performing colonoscopies and upper gastrointestinal endoscopies with sedation for patient comfort. Patients have given him an average rating of 4.3 on Vitals.
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Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.3
  • 38 years of experience
  • 28 insurance plans accepted
  • speaks English
  • gastroenterology, medical, washington, DC USA
  • 6 written reviews
  • 1 specialty
  • 10 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Location

MedStar Health Gastroenterology at MedStar Georgetown University Hospital

3800 Reservoir Road NW Main Building, 2nd floor, Room 2210Washington, DC 20007
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

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Nadim Haddad, MDBrooke Ann Spencer, FNPBC, MSNJoseph James Jennings, MDPaolo Lino Peghini, MD
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.3 
4.9 
4.7 
4.3 
38 Years of Experience 13 Years of Experience 14 Years of Experience 37 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks English Speaks Spanish, French, German, Italian, English
Washington , DCMcLean , VAMcLean , VAMcLean , VA
Med School: Tx Tech Univ Hlth Sci Ctr Sch of Med, Lubbock Tx Med School: Georgetown University Med School: Universitat Zurich
Current Profile
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Insurance Plans Accepted by Nadim Haddad

  • AARP
  • Aetna
  • Aetna - HMO
  • AmeriHealth
  • Anthem Blue Cross
  • Anthem Blue Cross - Medicaid
  • Blue Cross Blue Shield
  • Brand New Day
  • CareFirst Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield - PPO
  • Cigna
  • Empire Plan
  • Golden Rule
  • Healthlink
  • Humana
  • Kaiser Permanente
  • Kaiser Permanente - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • MedStar Family Choice
  • MedStar Family Choice - Medicaid (Managed)
  • Priority Partners
  • Priority Partners - Medicaid (Managed)
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicaid (Managed)
  • UnitedHealthcare - Medicare

Medical Specialties

Nadim Haddad has the following specialty

Specialty Expertise

Nadim Haddad has the following 10 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Hemorrhoids
  • Hepatitis C
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

38 Years Experience

Nadim Haddad holds expired and active medical licenses in the states of Virginia, Maryland, and District Of Columbia. They are board certified in Internal medicine by the American Board of Internal Medicine.

Board Certifications

Board certified in Internal medicine by the American Board of Internal Medicine in 1995.

Medical License

Medical Doctor with an expired medical license in the state of Virginia that expired in 2026, an active medical license in the state of Maryland that expires in 2026, and an active medical license in the state of District Of Columbia that expires in 2027.

Education & Training

Fellowship

Completed their fellowship at gastroenterology, medical, washington, DC USA in 1994 and MedStar Georgetown University Hospital in 1993.

Residency

Completed their residency at Veterans Affairs Medical Center (Washington), Washington, DC, Internal Medicine, U S DEPARTMENT OF VETERANS AFFAIRS, Georgetown Univ Hosp, Gastroenterology; Vet Affairs Med Ctr, Internal Medicine, Georgetown University Medical Center, Washington, DC, Internal Medicine, and Georgetown University Medical Center, Washington, DC, Internal Medicine, Gastroenterology.

Medical School

Graduated from Tx Tech Univ Hlth Sci Ctr Sch of Med, Lubbock Tx in 1988 and Texas Tech University Health Sciences Center School of Medicine in 1988.

NPI Number

Nadim Haddad's NPI number is 1649278441.

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Frequently Asked Questions

Where is Nadim Haddad's office located?
Nadim Haddad's office is located at 3800 Reservoir Road NW Main Building, 2nd floor, Room 2210, Washington, DC, 20007.
What languages does Nadim Haddad speak?
Nadim Haddad speaks English.
Does Nadim Haddad accept virtual/telehealth appointments?
Nadim Haddad has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Nadim Haddad affiliated with?
Nadim Haddad is affiliated with Medstar Georgetown University Hospital.
How can I make an appointment with Nadim Haddad?
You can find contact information for Nadim Haddad here on Vitals.

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