Summary

Dr. Lewis Duncan specializes in internal medicine and oncology, bringing 56 years of experience to cancer care and comprehensive adult medicine. They earned their medical degree from Tulane University School of Medicine and completed residency training at LSU Health Sciences. Dr. Duncan is fluent in both English and Spanish.

Dr. Duncan practices at Texas Oncology-Longview Cancer Center and maintains hospital privileges at Christus Good Shepherd Medical Center Longview, serving patients in Longview and Marshall, Texas. They focus on treating various skin conditions including abnormal moles, sun-damaged skin spots, and precancerous growths. Their expertise includes advanced skin treatments such as freezing therapy and laser procedures for removing problematic skin lesions. Patients rate Dr. Duncan 4.6 out of 5 stars on average.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 4.6
  • 56 years of experience
  • 3 insurance plans accepted
  • speaks English, Spanish
  • Lsu Health Sciences
  • 2 written reviews
  • 2 specialties
  • 11 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 2 office locations

Office Locations

Dr. Lewis Alvin Duncan has 2 locations

Texas Oncology-Longview Cancer Center

1300 N 4th StLongview, TX 75601
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

Dr. Lewis Alvin Duncan

811 S Washington AveMarshall, TX 75670

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Dr. Lewis Alvin Duncan, MDDr. Claudia Makhoul, MDDr. Jeevan C. Gowda, MDDr. Farhan Abdullah, DO
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.6 
4.3 
1.7 
56 Years of Experience 25 Years of Experience 12 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks French, Arabic, English Speaks English Speaks English
Longview , TXHouston , TXLAKE JACKSON , TXSOUTHLAKE , TX
Med School: Tulane University School Of Medicine Med School: Kempegowda Institute Of Medical Sciences Med School: Nova Se Univ Hlth Prof Div Coll Osteo Ft Lauderdale Fl
Current Profile
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Insurance Plans Accepted by Dr. Lewis Alvin Duncan

  • Accepts Medicare
  • Accepts Medicaid
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Illinois
  • Blue Cross Blue Shield of Texas

Medical Specialties

Dr. Lewis Alvin Duncan has the following 2 specialties

Specialty Expertise

Dr. Lewis Alvin Duncan has the following 11 areas of expertise

  • Breast Cancer
  • Cancer
  • Cancerous Tumor
  • Chemotherapy
  • Gastrointestinal Cancer
  • Leukemia
  • Lung Cancer
  • Lymphoma
  • Metastasis
  • Metastatic Breast Cancer
  • Oncology

Certifications, License, & Education

56 Years Experience

EDUCATION & TRAINING

Residency

Lsu Health Sciences

Medical School

Tulane University School Of MedicineGraduated in 1970

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Frequently Asked Questions

Is Dr. Lewis Duncan accepting new patients?
Dr. Lewis Duncan is accepting new patients on Vitals. View Dr. Lewis Duncan's profile on Vitals to make an appointment.
Does Dr. Lewis Duncan accept my insurance?
You can see the insurance plans that Dr. Lewis Duncan accepts on their Vitals profile.
How can I make an appointment with Dr. Lewis Duncan?
You can find contact information for Dr. Lewis Duncan here on Vitals.
Where is Dr. Lewis Duncan's office located?
Dr. Lewis Duncan's office is located at 1300 N 4th St, Longview, TX, 75601.
Does Dr. Lewis Duncan accept virtual/telehealth appointments?
Dr. Lewis Duncan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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