Meet Dr. Diana Nguyen

I was born and raised in the Dallas area, spending most of my childhood in Rowlett. I always knew I wanted to work with children, but it was the influence of my own pediatrician, along with my growing curiosity about the medical field, that led me to become "a doctor for kids." Having seen the same physician throughout my childhood and adolescence, I understand the unique and special bond that develops between a child, their parents and their physician.

With my sights set on becoming a pediatrician, I studied biology and Spanish as an undergraduate at Southern Methodist University. I then earned my master's degree from the University of North Texas Health Science Center in Fort Worth, where I continued at the Texas College of Osteopathic Medicine to complete my medical degree in 2018. For my internship and residency, I ventured to New Orleans and had the privilege of completing my pediatric training at Louisiana State University. I'm a board-certified pediatrician and a Fellow of the American Academy of Pediatrics. I especially enjoy the aspects of pediatrics that focus on preventive health care, growth and development, and childhood safety.

Since completing my residency, I'm thrilled to be back in my hometown. After spending time as a medical student rotating through Cook Children's in Fort Worth, this feels like a full-circle moment. I greatly valued my time at Starside Pediatrics and am grateful for the opportunity to continue providing care for children in the Frisco area at Cook Children's in Parkwood. I love building relationships with my patients and their families and look forward to being a familiar face as my patients grow and develop.

After my time in New Orleans, I'm excited to spend more time with family and friends. In my spare time, I enjoy traveling, cooking and baking and trying new restaurants.

Services

  • Acute illnesses
  • ADHD management
  • Chronic condition management
  • Developmental problems
  • Disease prevention
  • Flu shots
  • Hearing screens
  • Injury treatment
  • Obesity and weight management
  • Vision screens
  • Patient and parent education
  • School and sports physicals
  • Vaccines and immunizations
  • Well checks

Reviews

Average rating:

4.4
Questions were addressed
4.5
4.5 (30)
Provider explained things clearly
4.4
4.4 (29)
Likelihood of recommending this provider
4.3
4.3 (29)
Trust/confidence in physicians
4.3
4.3 (29)

What our families say

  • January 02, 2026

    Overall good experience

  • January 02, 2026

    All the staff was very friendly

  • October 04, 2025

    All is good.

  • October 04, 2025

    Very good experience, we are seeing her since 2023

  • August 23, 2025

    I love Dr. Nguyen and the group she brought with her from our previous. Loved seeing the familiar faces. Everyone else was also very kind.

  • August 14, 2025

    Little wait timeEfficient

  • August 14, 2025

    The medical assistant & Dr Nguyen were very kind and attentive.

  • August 02, 2025

    Front staff was very helpful. We really like Dr Nguyen

  • July 19, 2025

    A good experience from start to finish! We like the portal access and ease of scheduling appointments.

  • July 19, 2025

    Dr Nguyen is always so kind to our children and is very thorough.

  • July 19, 2025

    The clinic was organized and everything ran on time. Every single person we encountered was pleasant and kind.

  • July 08, 2025

    The visit went smoothly, and everybody was nice, so it was a pleasant experience.

  • July 08, 2025

    Dr. Nguyen was very caring and paid attention to our concerns. My daughter felt relaxed because of the doctor's friendly nature.

  • June 10, 2025

    We absolutely love Dr. Nguyen and we followed her from the previous practice. You have a tremendous asset at your practice. Her care, professionalism, knowledge is second to none. I am so happy that she brought her staff with her as well.

Gallery

We're so excited to share pediatric tips, events, and educational material from our staff, along with all the wonderful photos of the kids we care for!

Dr. Hsu with Baby
Dr. Nguyen with baby
Dr. Nguyen carrying Baby
Dr. Nguyen examining girl
Dr. Nguyen flexing with boy
Dr. Diana Nguyen with girl

Education

  • Medical school:
  • University of North Texas Health Science Center – Fort Worth, TX
  • Residency:
  • Louisiana State University Health Science Center – New Orleans, LA
  • Board certifications:
  • American Board of Pediatrics
  • Texas Medical License

Affiliations

  • Cook Children's Physician Network

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