Lourdes Quintanilla-Dieck MD

Photo of Lourdes Quintanilla-Dieck, MD
Faculty profile
  • Pediatric Otolaryngologist

Assistant Professor of Otolaryngology - Head and Neck Surgery School of Medicine

Accepting new patients

4.9 out of 5 (51 Ratings, 21 Comments)


  • Otolaryngology (ENT)

Special focus on

  • Otolaryngology/ENT (Pediatric)
  • Sleep Disorders Surgery (Pediatric)
  • Thyroid and Parathyroid Surgery
  • Velopharyngeal Insufficiency
  • Voice and Speech Disorders


  • M.D., Technological Institute of Monterrey, School of Medicine, Monterrey, Nuevo Leon Mexico 2008
  • Residency:

    • Oregon Health & Science University
  • Fellowship:

    • Pediatric Otolaryngology at Vanderbilt University in Nashville, TN
  • Certifications:

    • Otolaryngology Head & Neck Surgery


Dr. Quintanilla completed medical school with high honors at the Monterrey Institute of Technology in Monterrey, Mexico, where she grew up most of her life. After graduating, she spent two years in Boston, Massachusetts, performing medical research in the genetics of an ear malformation called "microtia" at Harvard University. This confirmed her passion for Otolaryngology, and she then came to Portland, Oregon, to complete her specialty training. After soon realizing how much she loved working with children, she had an additional year of training in Pediatric Otolaryngology, at Vanderbilt University in Nashville, TN. She then returned to Portland, OR to join the Pediatric Otolaryngology team at OHSU. Her areas of greatest interest are voice disorders in children and thyroid disease in children and adults.


  • English
  • Spanish

Patient Ratings

4.9 out of 5 (51 Ratings, 21 Comments)

The patient ratings score is an average of all responses to the question "How likely would you be to recommend this provider to your family and friends (on a scale of 0 to 10)" on our nationally-recognized NRC patient surveys.

Patient Comments

  • Jul 23, 2019

    Dr Quintanilla was extremely knowledgeable and re assuring when she originally spoke to us as well as when she completed my daughters surgery. I’m so glad we found her and she was able to help us during this time!

  • Jul 23, 2019

    Dr. Quintanilla was so kind and caring each time we saw her. The surgery was so quick, and everyone we encountered during our time there was exceptional!

  • Jul 09, 2019

    My son had surgery on this date. The entire experience was easy from start to finish. All hospital staff were kind, helpful, and provided us with every detail. Even though by son had a tough time coming out of anesthesia, the nursing staff was so nice to us and helped us throughout the experience. The surgeon was kind and made [Name] as comfortable as possible!

  • Jun 18, 2019

    It was wonderful everyone was so helpful . Thank you so much

  • Jun 18, 2019

    She was kind and explained everything well

  • Jun 13, 2019

    Everyone in that department did a great job with my son and I really appreciate everything that they did for us. We send a huge thank you for them.

  • Jun 03, 2019

    I was totally amazed by this provider. She is incredibly awesome and made me feel very, very comfortable and I just..... I had the best experience.

  • May 13, 2019

    She was very informative and kind.

  • Apr 11, 2019

    She is bilingual (span & eng)

  • Mar 27, 2019

    The staff, nurses and doctors are very friendly. They are very awesome. And i would like to thank them for take caring of my kid during the surgery. Thank you and God Bless to all of us.