Summary

Dr. Teresa Brentnall is a gastroenterologist who earned her medical degree from the University of Washington School of Medicine, where she also completed her residency training. With 39 years of experience in gastroenterology, she has developed extensive expertise in diagnosing and treating digestive system disorders. Dr. Brentnall speaks both English and Spanish, helping her connect with a diverse patient population.

She practices at several locations throughout Seattle, including UW Medical Center Montlake, Harborview Medical Center, and UW Medical Center Northwest. Dr. Brentnall specializes in treating conditions such as colon polyps, hemorrhoids, and diverticular disease. Her procedural expertise includes performing lower GI endoscopies and kidney transplant biopsies. Patients consistently rate her care highly, with an average rating of 5.0 stars.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 5
  • 39 years of experience
  • speaks English, Spanish
  • University Of Washington School Of Medicine
  • 1 specialty
  • 14 areas of expertise
  • 1 board certification
  • 3 hospital affiliations
  • 5 office locations
  • Female

Office Locations

Dr. Teresa Averill Brentnall has 5 locations

Uw Medical Center Montlake

1959 Ne Pacific StSeattle, WA 98195

Otolaryngology Head And Neck Surgery At University Of Washington Medical Center

1959 Ne Pacific StSeattle, WA 98195
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Uw Medical Center Northwest

1550 N 115th StSeattle, WA 98133

Fred Hutchinson Cancer Center

1354 Aloha StSeattle, WA 98109
Mon7:00 am - 4:00 pm
Tue7:00 am - 4:00 pm
Wed7:00 am - 4:00 pm
Thu7:00 am - 4:00 pm
Fri7:00 am - 4:00 pm
SatClosed
SunClosed

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Dr. Teresa Averill Brentnall, MDJi Soo Choi, APRNKimberly Marie LavenderDr. Sophia Mansfield Swanson, MD
GastroenterologyGastroenterologyNurse PractitionerGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients
39 Years of Experience 15 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English Speaks English, Spanish
Seattle , WASACRAMENTO , CAKirkland , WASeattle , WA
Med School: University Of Washington School Of Medicine Med School: New York University Med School: University Of California San Francisco School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Teresa Averill Brentnall

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Teresa Averill Brentnall has the following specialty

Specialty Expertise

Dr. Teresa Averill Brentnall has the following 14 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colon Cancer
  • Colonoscopy
  • Colorectal Cancer
  • Constipation
  • Hemorrhoids
  • Hepatitis C
  • Irritable Bowel Syndrome (IBS)
  • Pancreatectomy (Pancreas Removal)
  • Pancreatic Cancer
  • Ulcerative Colitis

Certifications, License, & Education

39 Years Experience

MEDICAL LICENSE

Medical Doctor, Washington, 2026, Expired

EDUCATION & TRAINING

Residency

University Of Washington School Of Medicine

Medical School

University Of Washington School Of MedicineGraduated in 1987

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Frequently Asked Questions

Does Dr. Teresa Brentnall accept virtual/telehealth appointments?
Dr. Teresa Brentnall has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Dr. Teresa Brentnall accept my insurance?
You can see the insurance plans that Dr. Teresa Brentnall accepts on their Vitals profile.
Is Dr. Teresa Brentnall accepting new patients?
Dr. Teresa Brentnall is accepting new patients on Vitals. View Dr. Teresa Brentnall's profile on Vitals to make an appointment.
Where is Dr. Teresa Brentnall's office located?
Dr. Teresa Brentnall's office is located at 1959 Ne Pacific St, Seattle, WA, 98195.
Which hospitals is Dr. Teresa Brentnall affiliated with?
Dr. Teresa Brentnall is affiliated with Uw Medical Center Montlake, Harborview Medical Center, and Uw Medical Center Northwest.

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