Gretna Medical Center
315 Westbank Expressway
Gretna, LA 70053
Phone: (504) 364-1844

We have Spanish and Vietnamese speaking doctors.
(Clinica Medica)
NPI Numbers and About Us
If you would like to choose us as your primary care provider, simply call your insurance and add one of our provider’s numbers below. The phone number to the your health insurance is on the back of your insurance card. It’s a quick 5 minute phone call and ask for a reference number. Also, keep in mind that you can only call your health insurance during normal business hours as they do not have staff on the weekends.
When you finish, request an appointment on our contact page.
Trishana Ducros
NPI: 175-074-7002
Dr. Hai Nguyen
NPI: 123-529-5551
Do you need a medical clearance?
If you are in need of a medical clearance, please visit our page with information on medical clearance for surgery in the New Orleans and Westbank areas.

Dr. Hai N. Nguyen M.D.
Dr. Hai has been practicing medicine in the city of New Orleans for over 20 years. Dr. Hai completed his internal medicine and pediatric residency in the city of New Orleans at Louisiana State University in 2000.

Trishana Ducros
Meet Trishana Ducros. Shana received her Masters in Nursing from LSU Health Sciences Center, and specializes in Family Medicine and Pediatrics. She has been a provider at Gretna Medical Center since October 2015, and enjoys providing her patients with the best care possible.
She is multilingual, speaking English, Spanish, and Arabic.