Summary

Dr. John Bienvenu is a gastroenterologist with expertise in internal medicine who has been practicing for 18 years. He earned his medical degree from Louisiana State University School of Medicine in Shreveport and completed his residency at LSU Health Sciences. Dr. Bienvenu is fluent in both English and Spanish.

Dr. Bienvenu is affiliated with Overton Brooks VA Medical Center and practices in Bossier City, Louisiana. He specializes in treating conditions such as colon polyps, gastritis, and upper gastrointestinal bleeding. His clinical expertise includes performing pathology tests and surgical pathology procedures. Patients have rated Dr. Bienvenu 5.0 stars on average.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 5
  • 18 years of experience
  • 33 insurance plans accepted
  • speaks English, Spanish
  • Lsu Health Sciences
  • 1 written review
  • 2 specialties
  • 11 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

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

Office Location

Gastrointestinal Specialists, AMC

2400 Hospital Dr Ste 370Bossier City, LA 71111
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

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Dr. John Nelken Bienvenu, MDDr. Charles G. Otu-Nyarko, MDJan Seiler, APRNChimdi Mfebe, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.2 
18 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks Spanish, French, English Speaks English Speaks English
Bossier City , LAShreveport , LAMontgomery , ALLittle Rock , AR
Med School: Louisiana State University School Of Medicine In Shreveport Med School: Kwame Nkrumah University of Science and Technology Med School: Georgia State University Med School: Chamberlain University College of Nursing
Current Profile
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Insurance Plans Accepted by Dr. John Nelken Bienvenu

  • Accepts Medicare
  • Aetna
  • Aetna - Medicare
  • Aetna Better Health
  • Aetna Better Health - Medicaid (Managed)
  • AmeriGroup
  • AmeriHealth
  • AmeriHealth - Medicaid (Managed)
  • APWU
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Louisiana
  • Blue Cross Blue Shield of Texas
  • CHAMPVA
  • CHRISTUS Health Plan
  • CHRISTUS Health Plan - Medicare
  • Cigna
  • Humana
  • Humana - HMO
  • Humana - Medicaid (Managed)
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Molina Healthcare - Medicaid (Managed)
  • Optum Health
  • Peoples Health
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - Medicaid (Managed)
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - PPO
  • Vantage Health Plan, Inc.

Medical Specialties

Dr. John Nelken Bienvenu has the following 2 specialties

Specialty Expertise

Dr. John Nelken Bienvenu has the following 11 areas of expertise

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

Certifications, License, & Education

18 Years Experience

Education & Training

Residency

Completed their residency at Lsu Health Sciences.

Medical School

Graduated from Louisiana State University School Of Medicine In Shreveport in 2008.

NPI Number

Dr. Bienvenu's NPI number is 1821265281.

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Frequently Asked Questions

Does Dr. John Bienvenu accept my insurance?
You can see the insurance plans that Dr. John Bienvenu accepts on their Vitals profile.
Where is Dr. John Bienvenu's office located?
Dr. John Bienvenu's office is located at 2400 Hospital Dr Ste 370, Bossier City, LA, 71111.
How can I make an appointment with Dr. John Bienvenu?
You can find contact information for Dr. John Bienvenu here on Vitals.
Is Dr. John Bienvenu accepting new patients?
Dr. John Bienvenu is accepting new patients on Vitals. View Dr. John Bienvenu's profile on Vitals to make an appointment.
Which hospitals is Dr. John Bienvenu affiliated with?
Dr. John Bienvenu is affiliated with Overton Brooks Va Medical Center.

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