Summary

Dr. Lawrence Chan is a gastroenterologist and internal medicine physician with 23 years of clinical experience. He earned his medical degree from the Medical College of Wisconsin and specializes in digestive health conditions alongside comprehensive internal medicine care. Dr. Chan is fluent in Spanish and Chinese, allowing him to serve diverse patient communities.

Dr. Chan practices at Sutter Solano Medical Center in Vallejo, California, and maintains affiliations with Northbay Vacavalley Hospital. He focuses on treating conditions such as colon polyps and diverticular disease. His expertise includes performing colonoscopies and lower GI endoscopy procedures to diagnose and treat digestive system concerns. Patients have rated Dr. Chan 4.9 out of 5 stars on Vitals, reflecting their confidence in his care.

AI-generated from data on this provider profile.

Quick Facts

  • 4.9
  • 23 years of experience
  • 37 insurance plans accepted
  • speaks Spanish, Chinese
  • Medical College Of Wisconsin
  • 1 written review
  • 2 specialties
  • 12 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 1 office location
  • Male

Office Location

Sutter Solano Medical Center

300 Hospital DrVallejo, CA 94589

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Dr. Lawrence Karluen Chan, MDChimdi Mfebe, APRNBhavana Akotia, PA-CDr. Amanda Cheung
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients
4.9 
23 Years of Experience 16 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks Spanish, Chinese Speaks English Speaks English Speaks Chinese, Spanish
Vallejo , CALittle Rock , ARTempe , AZEmeryville , CA
Med School: Medical College Of Wisconsin Med School: Chamberlain University College of Nursing Med School: Charles R Drew University Med School: University Of South Carolina School Of Medicine Columbia
Current Profile
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Insurance Plans Accepted by Dr. Lawrence Karluen Chan

  • AARP
  • Aetna
  • Aetna - HMO
  • Aetna - Medicare
  • Anthem Blue Cross
  • Assurant Health
  • Blue Cross Blue Shield of Illinois
  • Blue Cross Blue Shield of Oklahoma
  • BLUE CROSS of CALIFORNIA
  • BLUE CROSS of CALIFORNIA - Medicare
  • Blue Shield of California
  • Blue Shield of California - HMO
  • CHAMPVA
  • CHAMPVA - HMO
  • Cigna
  • Harvard Pilgrim Health Care
  • Health Net
  • Health Net - HMO
  • Humana
  • Kaiser Permanente
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • National Vision Administrators
  • Partnership HealthPlan of California
  • PreferredOne
  • Sutter Health Plus
  • Three Rivers Providers Network (TRPN) - HMO
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • Western Health Advantage
  • Western Health Advantage - HMO

Medical Specialties

Dr. Lawrence Karluen Chan has the following 2 specialties

Specialty Expertise

Dr. Lawrence Karluen Chan has the following 12 areas of expertise

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

Certifications, License, & Education

23 Years Experience

MEDICAL LICENSE

Medical Doctor, California, 2026, Active

EDUCATION & TRAINING

Medical School

Medical College Of WisconsinGraduated in 2003

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Frequently Asked Questions

Does Dr. Lawrence Chan accept my insurance?
You can see the insurance plans that Dr. Lawrence Chan accepts on their Vitals profile.
Is Dr. Lawrence Chan accepting new patients?
Dr. Lawrence Chan has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Where is Dr. Lawrence Chan's office located?
Dr. Lawrence Chan's office is located at 300 Hospital Dr, Vallejo, CA, 94589.
Does Dr. Lawrence Chan accept virtual/telehealth appointments?
Dr. Lawrence Chan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
What languages does Dr. Lawrence Chan speak?
Dr. Lawrence Chan speaks Spanish and Chinese.

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