Monday - Saturday
7am - 5pm
Sunday
8am - 12 noon
Nov 24th Thanksgiving
Closed

Gretna Medical Center

315 Westbank Expressway
Gretna, LA 70053
Phone: (504) 285-2123

15 MIN PCR RESULTS

Most Clinics Have A Two Day Turnaround Time

PCR COVID Test for Travel

15 minute Same Day Results

Groups and Event COVID testing

15 minute PCR rapid testing

PCR Testing for Saints Game day

15 minute Same Day Results

We have Spanish and Vietnamese speaking doctors. 

(Clinica Medica)
Monday - Saturday
7am - 5pm
Sunday
8am - 12 noon
Nov 24th Thanksgiving
Closed

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.

Open 7 days a week. Walk-in patients are welcome.

Fax: (504) 367-6022

315 Westbank Expressway Gretna, LA 70053

Business Hours
Monday - Saturday
7am - 5pm
Sunday
7am - 12 noon

Self-pay COVID Testing Patients May Walk In

Our phone lines can be extremely busy.  If you don't need to be seen today, please use our contact page to get your question answered.  We have someone that monitors the questions from the contact page 7 days a week and you will get an answer extremely fast.

You may come as a walk-in if you are testing for COVID as long as you self pay.  We take COVID testing walk-in patients from 7am until 4:30pm, only if you are paying for the test yourself.  We close early Sunday, so last walk-in will be at 2:30pm, COVID testing only.

If you are walking in for anything else like seeing a doctor, call the clinic first to see if we can take you.

New medicaid patients are welcome.

Home COVID Testing Kits.

The COVID home testing kits are in stock at the pharmacy next to us.  They have a seperate phone number.
Check the navigation menu for a link to their page and phone number.

Gretna Medical Center