Summary

Dr. Diane Trieu is a board-certified dermatologist who specializes in dermatology and dermatologic surgery. She earned her medical degree from Tulane University School of Medicine and completed her residency training at LSU Health Sciences. With 18 years of experience treating various skin conditions, Dr. Trieu has developed expertise in both medical and surgical dermatology. She communicates with patients in English.

Dr. Trieu practices at multiple locations including Harvey, Louisiana, Brenham, Texas, and Metairie, Louisiana. She focuses on treating skin cancer, eczema, and dyshidrotic eczema. Her surgical skills include performing skin biopsies and removing skin lesions. Patients have given Dr. Trieu an average rating of 4.3 out of 5 for her care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.3
  • 18 years of experience
  • speaks English
  • Lsu Health Sciences
  • 8 written reviews
  • 2 specialties
  • 12 areas of expertise
  • 2 board certifications
  • 3 office locations
  • Female

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Diane Ngan Trieu has 3 locations

Trieu Dermatology Skin Surgery Center

1525 Lapalco Blvd Ste 20Harvey, LA 70058
Mon8:30 am - 4:30 pm
Tue8:30 am - 4:30 pm
Wed8:30 am - 4:30 pm
Thu8:30 am - 4:30 pm
Fri8:30 am - 4:30 pm
SatClosed
SunClosed

Dermsurgery Associates

1910 Niebuhr StBrenham, TX 77833
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri7:30 am - 1:30 pm
SatClosed
SunClosed

Family Dermatology Specialists Llc

3421 N Causeway Blvd Ste 202Metairie, LA 70002
Mon8:00 am - 4:00 pm
Tue8:00 am - 4:00 pm
Wed8:00 am - 4:00 pm
Thu8:00 am - 4:00 pm
Fri8:00 am - 3:00 pm
SatClosed
SunClosed

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Dr. Diane Ngan Trieu, MD
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Dr. Diane Ngan Trieu, MDDr. Katharine Saussy, MDDr. Maria A Ibanez-Labadie, MDDr. Carter David Paddock, MD
DermatologyDermatologyDermatologyDermatology
Accepts New Patients Accepts New Patients Accepts New Patients
4.3 
4.7 
18 Years of Experience 44 Years of Experience 53 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks Spanish, English Speaks English
Harvey , LAMetairie , LAMarrero , LAMetairie , LA
Med School: Tulane University School Of Medicine Med School: LSU Health New Orleans School of Medicine Med School: University Of Puerto Rico School Of Medicine Med School: Louisiana State University School Of Medicine In New Orleans
Current Profile
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Insurance Plans Accepted by Dr. Diane Ngan Trieu

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Diane Ngan Trieu has the following 2 specialties

Specialty Expertise

Dr. Diane Ngan Trieu has the following 12 areas of expertise

  • Acne (Acne Vulgaris)
  • Actinic Keratosis
  • Basal Cell
  • Dermatologic Surgery
  • Excision
  • Melanoma
  • Mole
  • Psoriasis
  • Rash
  • Rosacea
  • Skin Biopsy
  • Skin Cancer

Certifications, License, & Education

18 Years Experience

Dr. Diane Ngan Trieu holds an expired medical license in the state of Louisiana.

Medical License

Medical Doctor with an expired medical license in the state of Louisiana that expired in 2026.

Education & Training

Residency

Completed their residency at Lsu Health Sciences.

Medical School

Graduated from Tulane University School Of Medicine in 2008.

NPI Number

Dr. Trieu's NPI number is 1376710913.

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Frequently Asked Questions

Is Dr. Diane Trieu accepting new patients?
Dr. Diane Trieu is accepting new patients on Vitals. View Dr. Diane Trieu's profile on Vitals to make an appointment.
Does Dr. Diane Trieu accept virtual/telehealth appointments?
Dr. Diane Trieu has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
What languages does Dr. Diane Trieu speak?
Dr. Diane Trieu speaks English.
Does Dr. Diane Trieu accept my insurance?
You can see the insurance plans that Dr. Diane Trieu accepts on their Vitals profile.
Where is Dr. Diane Trieu's office located?
Dr. Diane Trieu's office is located at 1525 Lapalco Blvd Ste 20, Harvey, LA, 70058.

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