Gastroenterology in Marrero, Louisiana
Data updated monthly · Last refresh September 2026
11 Gastroenterology providers practice in Marrero. Listings are drawn from federal public records and are not endorsements.
Gastroenterology providers in Marrero
Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Brett Hymel, MDMarrero, LA · $2,021 in drug and device payments (2025) · Telehealth ·
(504) 349-6401 Dr. Charles Schibler, M.D.Marrero, LA · $1,675 in drug and device payments (2025) · Telehealth ·
(504) 349-6423 Dr. Cherie Niles, M.D.Marrero, LA · No drug or device payments recorded (2025) ·
(504) 393-9911 Dr. Eric Lorio, MDMarrero, LA · $1,811 in drug and device payments (2025) · Telehealth ·
(504) 349-6401 Dr. Gary Reiss, MDMarrero, LA · $1,988 in drug and device payments (2025) · Telehealth ·
(504) 349-6401 Dr. James Campbell, MDMarrero, LA · $982 in drug and device payments (2025) ·
(504) 349-6401 Dr. Rian Tanenbaum, M.D.Marrero, LA · No drug or device payments recorded (2025) ·
(504) 349-6423 Dr. Sanjeeva Reddy, M.D.Marrero, LA · $1,777 in drug and device payments (2025) ·
(504) 349-6401 Dr. Scott Pollack, M.D.Marrero, LA · $20,408 in drug and device payments (2025) · Telehealth ·
(504) 349-6401 Dr. Shantiprakash Kedia, M.D.Marrero, LA · $250 in drug and device payments (2025) ·
(504) 349-6401 Dr. Steve Venturatos, M.D.Marrero, LA · No drug or device payments recorded (2025) ·
(504) 349-6423 Conditions Gastroenterology providers in Marrero, Louisiana commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Gastroenterology providers. Individual practices vary, so confirm with the provider before booking.
- Acid reflux
- IBS
- Crohn disease
- Ulcerative colitis
- Celiac disease
- Colon cancer screening
Common questions
How many Gastroenterology providers are in Marrero, Louisiana?There are 11 Gastroenterology providers with active NPI records practicing in Marrero, according to federal NPPES data refreshed monthly.
What conditions do Gastroenterology providers in Marrero treat?Gastroenterology providers in Marrero commonly treat acid reflux, IBS, Crohn disease, ulcerative colitis, celiac disease and related conditions. Individual practices vary, so confirm with the provider before booking.
Where does this data come from?Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
All specialties in Marrero Gastroenterology across Louisiana