Summary

Dr. Diane Bai is a gastroenterologist and internal medicine physician with 26 years of experience treating digestive health conditions. She earned her medical degree from the University of Texas Southwestern Medical School and completed her residency at Columbia University College of Physicians and Surgeons. Dr. Bai is fluent in Spanish and Korean, enabling her to serve diverse patient communities.

Dr. Bai practices at Saint Clare Hospital and Saint Joseph Medical Center, with locations in Tacoma, Puyallup, and Lakewood, Washington. She specializes in diagnosing and treating colon polyps, hemorrhoids, and GERD. Her expertise includes performing colonoscopies and lower GI procedures to help patients maintain optimal digestive health. Patients have given Dr. Bai an average rating of 3.9 out of 5 stars.

AI-generated from data on this provider profile.

Quick Facts

  • 3.9
  • 26 years of experience
  • speaks Spanish, Korean
  • Columbia University College of Physicians and Surg
  • 14 written reviews
  • 2 specialties
  • 13 areas of expertise
  • 2 board certifications
  • 2 hospital affiliations
  • 4 office locations
  • Female

Office Locations

Dr. Diane Yun Bai has 4 locations

Dr. Diane Yun Bai

6002 Westgate Blvd Ste 230Tacoma, WA 98406
Mon7:00 am - 5:00 pm
Tue7:00 am - 5:00 pm
Wed7:00 am - 5:00 pm
Thu7:00 am - 5:00 pm
Fri7:00 am - 5:00 pm
SatClosed
SunClosed

Dr. Diane Yun Bai

2910 S Meridian Ste 350Puyallup, WA 98373

Saint Clare Hospital

11315 Bridgeport Way SwLakewood, WA 98499

Franciscan Digestive Care Associates Pearl Place

6002 Westgate Blvd Ste 230Tacoma, WA 98406
Mon7:00 am - 5:00 pm
Tue7:00 am - 5:00 pm
Wed7:00 am - 5:00 pm
Thu7:00 am - 5:00 pm
Fri7:00 am - 5:00 pm
SatClosed
SunClosed

Compare with Similar Doctors

Dr. Diane Yun Bai, MD
Ji Soo Choi, APRN
Dr. Thaidra Ann Gaufin, MD
Dr. Tyler Jonathon Albert, MD
Dr. Diane Yun Bai, MDJi Soo Choi, APRNDr. Thaidra Ann Gaufin, MDDr. Tyler Jonathon Albert, MD
GastroenterologyGastroenterologyInfectious DiseaseCritical Care Medicine
Accepts New Patients Accepts New Patients
3.9 
2.3 
26 Years of Experience 13 Years of Experience 18 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks Spanish, Korean Speaks English
Tacoma , WASACRAMENTO , CASanta Barbara , CASeattle , WA
Med School: University Of Texas Southwestern Medical School Med School: New York University Med School: GEORGETOWN UNIVERSITY SCHOOL OF MEDICINE Med School: University Of Washington School Of Medicine
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Diane Yun Bai

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

Medical Specialties

Dr. Diane Yun Bai has the following 2 specialties

Specialty Expertise

Dr. Diane Yun Bai has the following 13 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Capsule Endoscopy
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Hemorrhoids
  • Hepatitis C
  • Inflammatory Bowel Diseases (IBD)
  • Internal Medicine
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

26 Years Experience

MEDICAL LICENSE

Medical Doctor, Washington, 2026, Expired

EDUCATION & TRAINING

Residency

Columbia University College of Physicians and Surg

Medical School

University Of Texas Southwestern Medical SchoolGraduated in 2000

Similar doctors

Frequently Asked Questions

What languages does Dr. Diane Bai speak?
Dr. Diane Bai speaks Spanish and Korean.
Where is Dr. Diane Bai's office located?
Dr. Diane Bai's office is located at 6002 Westgate Blvd Ste 230, Tacoma, WA, 98406.
Which hospitals is Dr. Diane Bai affiliated with?
Dr. Diane Bai is affiliated with Saint Clare Hospital and Saint Joseph Medical Center.
Does Dr. Diane Bai accept my insurance?
You can see the insurance plans that Dr. Diane Bai accepts on their Vitals profile.
Does Dr. Diane Bai accept virtual/telehealth appointments?
Dr. Diane Bai has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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.