St. Tammany Health System’s Mandeville Diagnostic Center, conveniently located next to our St. Tammany Physicians Network primary care clinic on St. Ann Drive, offers full-service laboratory testing every weekday, including a radiology department staffed by board-certified radiologists, making rapid turnaround of results to your physician possible.
Location
St. Tammany Parish Hospital Mandeville Diagnostics
Pleasant experience all the way around.
My doctor ordered my tests to be done at saint tammany diagnostic. As soon as I entered the door I was greeted with a beautiful "purple" hello. Miss Dee is awesome and got me checked in right away. The technicians were friendly quick and efficient. The place is also so clean! like that.
NS
Newto Smartphone
Aug 5, 2025
5.0
Top notch crew.
Quick and precise.
Highly recommended.
To those who run the show... please give Shamika and Dee both a bonus and a raise.... for they surely deserve it. True V.I.P.s.
Thank you for this consideration.
JJ
jody juneau
Feb 11, 2022
1.0
I waited over 15 minutes in the waiting area to be called to the back to do bloodwork. I was the only one in the waiting room! The lady who took my blood stuck the needle in and it hurt VERY much. When I said: "Yow! That really hurts!" She said: "Yeah, I figured it would be tender there but I knew it would give blood." What?? I have normal veins and have never had a problem doing bloodwork. My arm hurt so badly that I had to put ice on it for a long time afterward. The next day the area was black and blue. I'll never go there again. A terrible experience.
RB
Robin Bowen
Jan 18, 2018
5.0
Friendly, very professional, respectful of patients testing needs. I have been going there since they opened, and I have never encountered an employee who was not the absolute best at their job, from the the admission staff, to the Lab and X-Ray technicians. I always choose St. Tammany Outpatient Diagnostic in Mandeville for our diagnostic and testing needs.
Frequently Asked Questions About St. Tammany Parish Hospital Mandeville Diagnostics
What services does St. Tammany Parish Hospital Mandeville Diagnostics offer?
The center offers full-service laboratory testing and has a radiology department staffed by board-certified radiologists for rapid results.
Where is St. Tammany Parish Hospital Mandeville Diagnostics located?
It is located at 201 St. Ann Drive, Suite A, Mandeville, LA 70471, United States.
What are the operating hours of St. Tammany Parish Hospital Mandeville Diagnostics?
The center is open Monday through Friday from 7:00 AM to 5:00 PM and is closed on weekends.
How can I contact St. Tammany Parish Hospital Mandeville Diagnostics?
You can call them at +1 985-871-5665.
Is there a website where I can find more information about St. Tammany Parish Hospital Mandeville Diagnostics?
Yes, their website is https://www.sttammany.health/MandevilleDC.
What type of medical facility is St. Tammany Parish Hospital Mandeville Diagnostics?
It is a medical center focusing on diagnostic services including laboratory testing and radiology.
Which nearby medical providers can I visit along with St. Tammany Parish Hospital Mandeville Diagnostics?
Nearby providers include St. Tammany Physicians Network-Mandeville, Dr. Maria Roberts, Jennifer Miles, MD (pediatrician), and Gammage Family Dentistry.
Are there other nearby medical specialties close to the diagnostic center?
Yes, orthopedic and pain management services are available nearby at Paradigm Spine Care and Paradigm Orthopedics.
What nearby locations can help with prescription or pharmacy needs after visiting the diagnostic center?
CVS Pharmacy and Southern Pain Center provide pharmacy and medical supply services near the diagnostic center.
What other services are available nearby for wellness and hearing care?
Nearby, you can find Mandeville Total Wellness for chiropractic and nutrition services, and Audibel Hearing Center for audiology and pharmacy services.