Summary

Dr. James Lin is a gastroenterologist who specializes in diagnosing and treating disorders of the digestive system. He earned his medical degree from the Medical College of Wisconsin and brings 24 years of experience to his practice. Dr. Lin communicates with patients in English.

Dr. Lin practices in Duarte, California, where he focuses on conditions such as colon polyps, stomach cancer, and gastritis. He performs key procedures including laparoscopy, upper GI endoscopy, and colonoscopy to help diagnose and treat digestive health issues. Patients have given him an average rating of 4.9 stars, reflecting their confidence in his care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.9
  • 24 years of experience
  • 83 insurance plans accepted
  • speaks English
  • Medical College of Wisconsin
  • 6 written reviews
  • 1 award
  • 1 specialty
  • 10 areas of expertise
  • 1 office location
  • Male

Patients’ Perspective

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

Awards

  • Vitals Preferred Provider

    • Vitals Preferred Provider Award
      • Preferred Provider badge recognizes providers that are committed to transparency, responsiveness and great service to patients, and have earned a high patient satisfaction rating.

  • Click for our Methodology

Office Location

James L. Lin, M.D.

1500 Duarte RdDuarte, CA 91010

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James L. Lin, MDBhavana Akotia, PA-CAshley Anderson, APRNTheresa Obonyano, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.9 
24 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English Speaks English
Duarte , CATempe , AZSacramento , CASacramento , CA
Med School: Medical College of Wisconsin Med School: Charles R Drew University Med School: East Tennessee State University - Quillen College of Medicine Med School: The University of Texas Health Science Center at Houston
Current Profile
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Insurance Plans Accepted by James L. Lin

  • AARP
  • Adventist Health
  • Aetna
  • Aetna - EPO
  • Aetna - HMO
  • Aetna - Medicare
  • Aetna - POS
  • Alignment Health Plan - HMO
  • All Savers Insurance
  • Allegiance Life and Health
  • AlphaCare - Medicaid (HMO Plans)
  • AltaMed Senior BuenaCare (PACE)
  • AltaMed Senior BuenaCare (PACE) - Medicaid
  • AltaMed Senior BuenaCare (PACE) - Medicaid (HMO Plans)
  • Anthem Blue Cross
  • APWU
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of North Dakota
  • BLUE CROSS of CALIFORNIA
  • BLUE CROSS of CALIFORNIA - HMO
  • Blue Shield of California
  • Blue Shield of California - HMO
  • CalOptima
  • CareMore
  • CenCal Health
  • CHAMPVA - HMO
  • Cigna
  • Cigna - HMO
  • Cigna - PPO
  • Empire Plan
  • GEHA
  • Health Alliance
  • Health Alliance - Medicaid
  • Health Alliance - Medicaid (HMO Plans)
  • Health Net
  • Health Net - HMO
  • Health Net - Medicaid
  • Health Net - Medicaid (HMO Plans)
  • Humana
  • Humana - HMO
  • Humana - PPO
  • Imperial Health Plan of California
  • Inland Empire Health Plan
  • Kaiser Permanente
  • Kaiser Permanente - HMO
  • Kaiser Permanente - Medicaid
  • Kaiser Permanente - Medicaid (Managed)
  • Kaiser Permanente - Medicare
  • L.A. Care Health Plan
  • L.A. Care Health Plan - HMO
  • L.A. Care Health Plan - Medicaid (Managed)
  • Medi-Cal - Medicaid
  • Medi-Cal - Medicaid (HMO Plans)
  • Medica - Medicaid (HMO Plans)
  • Medicaid - Medicaid
  • Medicaid - Medicaid (HMO Plans)
  • Medicare
  • Medicare - IPA
  • Medicare - Medicaid
  • Medicare - Medicare
  • Molina Healthcare
  • Molina Healthcare - Medicaid
  • Molina Healthcare - Medicaid (HMO Plans)
  • Molina Healthcare - Medicaid (Managed)
  • Mutual of Omaha
  • Optima Health - Medicaid
  • Optima Health - Medicaid (HMO Plans)
  • Optum Health
  • Optum Health - IPA
  • Optum Health - Medicare
  • Santa Clara Family Health Plan - Medicaid
  • SCAN Health Plan
  • SCAN Health Plan - HMO
  • Sierra Health and Life
  • Sierra Health and Life - Medicare
  • State Farm
  • Transamerica
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - POS
  • UnitedHealthcare - PPO
  • Wellcare

Medical Specialties

James L. Lin has the following specialty

Specialty Expertise

James L. Lin 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

24 Years Experience

James L. Lin holds an expired medical license in the state of California.

Medical License

Medical Doctor with an expired medical license in the state of California that expired in 2026.

Education & Training

Medical School

Graduated from Medical College of Wisconsin in 2004 and Rutgers in 2002.

NPI Number

James L. Lin's NPI number is 1770743502.

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Frequently Asked Questions

How can I make an appointment with James Lin?
You can find contact information for James Lin here on Vitals.
Does James Lin accept virtual/telehealth appointments?
James Lin has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is James Lin's office located?
James Lin's office is located at 1500 Duarte Rd, Duarte, CA, 91010.
Does James Lin accept my insurance?
You can see the insurance plans that James Lin accepts on their Vitals profile.
What languages does James Lin speak?
James Lin speaks English.

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