Summary

Dr. Timothy Duncan is a gastroenterologist who specializes in diagnosing and treating disorders of the digestive system. He holds board certification in internal medicine from the American Board of Internal Medicine, demonstrating his expertise in comprehensive adult care. Dr. Duncan provides care in English to patients throughout the Newport News area.

Dr. Duncan practices with Sentara Gastroenterology Specialists in Newport News, Virginia, and maintains an affiliation with the 88th Medical Group. He focuses on treating common digestive conditions including hemorrhoids, colon polyps, and diverticular disease. His procedural expertise includes performing colonoscopies and both upper and lower gastrointestinal endoscopies to diagnose and treat digestive health concerns. Patients have given him an average rating of 5.0 on Vitals.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 5
  • 36 insurance plans accepted
  • speaks English
  • 1 written review
  • 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

Sentara Gastroenterology Specialists

1031 Loftis Blvd Ste 201Newport News, VA 23606
Mon8:30 am - 4:15 pm
Tue8:30 am - 4:15 pm
Wed8:30 am - 4:15 pm
Thu8:30 am - 4:15 pm
Fri8:30 am - 4:15 pm
SatClosed
SunClosed

Compare with Similar Doctors

Timothy J. Duncan, MD
Brendon Bower, APRN
Ji Soo Choi, APRN
Jan Seiler, APRN
Timothy J. Duncan, MDBrendon Bower, APRNJi Soo Choi, APRNJan Seiler, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English Speaks English
Newport News , VATempe , AZSacramento , CAMontgomery , AL
Med School: University of Cincinnati Med School: New York University Med School: Georgia State University
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Timothy J. Duncan

  • Aetna
  • Aetna - Medicare
  • Aetna Better Health
  • Aetna Better Health - Medicaid (Managed)
  • AmeriHealth
  • Assurant Health
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - Medicaid (Managed)
  • Blue Cross Blue Shield - Medicare
  • CHAMPVA
  • Cigna
  • Golden Rule
  • HealthPartners
  • Humana
  • Humana - Medicare
  • Johns Hopkins Employer Health Programs
  • Magellan Health
  • Magellan Health - DSNP
  • Magellan Health - Medicaid (Managed)
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • Meritain Health
  • Mutual of Omaha
  • Optima Health
  • Optima Health - HMO
  • Optima Health - Medicaid (Managed)
  • Optum Health
  • STLDentalPlan| LLC
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicaid
  • UnitedHealthcare - Medicaid (Managed)
  • UnitedHealthcare - Medicare

Medical Specialties

Timothy J. Duncan has the following specialty

Specialty Expertise

Timothy J. Duncan 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

Timothy J. Duncan holds inactive and expired medical licenses in the states of Ohio and Virginia. 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.

Medical License

Medical Doctor with an inactive medical license in the state of Ohio that expired in 2017 and an expired medical license in the state of Virginia that expired in 2026.

NPI Number

Timothy J. Duncan's NPI number is 1669466504.

Similar doctors

Frequently Asked Questions

How can I make an appointment with Timothy Duncan?
You can find contact information for Timothy Duncan here on Vitals.
Does Timothy Duncan accept virtual/telehealth appointments?
Timothy Duncan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
What languages does Timothy Duncan speak?
Timothy Duncan speaks English.
Where is Timothy Duncan's office located?
Timothy Duncan's office is located at 1031 Loftis Blvd Ste 201, Newport News, VA, 23606.
Which hospitals is Timothy Duncan affiliated with?
Timothy Duncan is affiliated with 88th Medical Group.

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.