Marrero Dentist, Dr. Diem Do, D.D.S. and his staff at Diem Do, D.D.S. would like to welcome you to our state-of-the-art facility located at 5220 Lapalco Blvd., Marrero, Louisiana. Be assured that our highly trained staff will provide you with the best dental experience you will ever have.

Location map - Patient Inquiry Form

We proudly serve patients from the following areas:

Westbank & Eastbank: Avondale, Barataria, Boutte, Bridge City,  Kenner,  Belle Chasse, Gretna, Harahan, Harvey, Jesuit Bend, Luling, Marrero, Metairie, New Orleans River Ridge, Terrytown, Waggaman, Westwego and all areas of Jefferson & Orleans Parishes.


Dr. Diem Do, practices family and cosmetic dentistry in Marrero, Louisiana and also provides dental services to Greater New Orleans.  We offer a wide range of services for children (age 3 & above) and adults.  Since 1995, Dr. Do has brought the highest quality of dental care to New Orleans through ongoing education and Dr. Do's proactive response to the need for state-of-the-art dental care here in New Orleans.

Cosmetic Dentist Marrero | Childrens Dentist Marrero | Teeth Whitening New Orleans Dentist | Family Dentist Marrero | Family Dentist New Orleans

Visit Dr. Do today to see the difference!



Dr. Do and his staff are the best I have experienced at a dental office. First, I was escorted to a patient office (much nicer than being sent straight into an exam room) where Dr. Do showed up minutes later and had a one on one conversation with me about my dental history and dental expectations. He was personable, very easy to talk with, and did not rush or seem impatient to move on to my x-rays, he wanted to learn about me get me to feel comfortable with him, his staff, and his office. Dr. Do thoroughly went over every x-ray and other steps that I was going to encounter with my visit, so I knew exactly what was going on. X-rays and everything else were accomplished very professionally and comfortably by Dr. Do's assistant. After speaking with Dr. Do about my x-rays, I was escorted back to the patient office where his assistant had all of my future dental visit procedures printed out and categorized with what procedure was going to be done with that visit. She was very thorough and very nice to talk with. I enjoyed my visit to Family Dentistry and plan to stick with them for many years to come. Dr. Do and his staff are so nice, I didn't feel like I was just another patient, and that meant a lot. Also, they offer CareCredit which is very helpful for those who need assistance with the balance their insurance does not cover. I highly recommend Dr. Do and his staff!

"The doctors and staff are some of the most kindness people. They go above and beyond what other dentists' offices do. I can't imagine going anywhere else." H.D.

"Always on time, very thorough, clean, and professional. Best children's dentist office on the westbank." I.L.

"The architecture and interior design is very likable. The staff, dentist, and dental hygienists are very friendly and welcoming. They make me feel like family when I go. This is the best family dentistry I have ever been to in my entire life. I live in New Orleans so I get excited when I have to go all the way to Marrero for a dental appointment because I know it will be worthwhile. :) " M.T.


Family Dentistry, Diem Do, D.D.S. 5220 Lapalco Blvd., Marrero, Louisiana | 504.340.9400 | Contact Us | Sitemap | Copyright 2014 | solution by: BLARE