Meet Dr. Rebecca Olvera

Dr. Olvera remembers visiting her newborn baby sister at the hospital after she was born. "My sister was actually born on my birthday and my father stopped at the store to buy me a gift. I imagine because everyone had forgotten it was my birthday! I picked out a Fisher-Price doctor's kit which was black in color. My dad asked if I wanted the red one and I said no. The red one was a nurse's kit, there was no difference except color. My dad just figured I would like the kit in my favorite color. I was just stubborn I guess, and wanted mine to say 'doctor.' Since that day I knew I wanted to become a physician."

As a child, Dr. Olvera loved seeing her pediatrician in the office. "I looked forward to all my visits, and even that of my siblings." Unfortunately, at age 11 she developed a chronic illness. She was diagnosed with Crohn's disease and spent way more time than she wanted in pediatric hospitals during her preteen years. "However," she notes, "it was that experience that gave me a unique perspective for caring for patients, including how children live with a chronic illness and how to be empathetic towards others."?

Dr. Olvera attended Texas A & M University in College Station for her undergraduate degree in Molecular and Cell Biology. She received her medical degree from the University of Texas Medical Branch at Galveston and completed her pediatric residency at Texas A & M Health Science Center - Scott and White Hospital?.

It was during residency that she became interested in pediatric oncology and decided to pursue a fellowship in hematology/oncology. Dr. Olvera completed a Pediatric Hematology/Oncology Fellowship at UT Southwestern. She served as Chief Fellow in her final year of residency and stayed on an additional year as an assistant Instructor.

Dr. Olvera initially joined Cook Children's as a pediatric oncologist. However, having small twin boys at the time, she found it difficult to maintain that perfect work-life balance and chose to return to general pediatrics, joining Cook Children's Southwest primary care office in 2007. Today, she sees patients at Cook Children's Clearfork office.?

Dr. Olvera is the proud mom of not one but two sets of twins with the oldest being the boys and the youngest girls. She loves baking, biking, reading and going to the movies as a family.?

We love Dr. Olvera, she has been our pediatrician since our children were born and we can't imagine going to anyone else. She is caring, thoughtful, thorough, and always provides the best care. We love the office staff as well, very friendly and timely with the care our children receive. – Patient family

Services

  • Acute illnesses
  • ADHD management
  • Chronic condition management
  • Developmental problems
  • Disease prevention
  • ​​ Ear piercings
  • 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:

4.9
Questions were addressed
4.9
4.9 (109)
Provider explained things clearly
4.9
4.9 (109)
Likelihood of recommending this provider
4.9
4.9 (109)
Trust/confidence in physicians
4.9
4.9 (108)

What our families say

  • November 25, 2025

    We will never, EVER go to another pediatrician's office. We've been around to witness a lot of changes at the office as our family has grown over the years beginning with Dr. [...] back in the early 2000's. When he passed away, as difficult as it was, we knew that we could trust the personnel's decision for his successor. We loved Dr. [...] when he came along, and it was only a natural decision to switch to his wife, Dr. Olvera when our middle daughter was a self-conscious pre-teen asking for a female doctor. We have absolutely loved Dr. Olvera so much since then! She knows our family and remembers all the details. She is so invested that seeing her is a little bit like visiting a family member (who is very medically knowledgeable.) We absolutely trust her and will continue seeking care from her. We miss [...] and some of the other office personnel who have come and gone, but we trust Dr. Olvera so we trust their staffing decisions. We did have a very positive experience with our nurse who gave our daughter the immunizations and talked with us before we saw the doctor. She did a good job listening and responding, Not just to me but more importantly, to my child. She was also very patient and respectful, despite my child's shenanigans about getting her immunizations.

  • November 25, 2025

    Dr. Olvera is the best! I appreciate her listening here, kind heart, and efficiency to assess and assist my son.

  • November 25, 2025

    Everything was great from check in to check out .

  • November 25, 2025

    Dr Olvera and her nurse are always very professional and caring.

  • November 18, 2025

    Absolutely love how we are made to feel like family.

  • November 18, 2025

    Dr Olvera is great and her bedside manners are exceptional

  • September 10, 2025

    Dr. Olvera always sets our minds at ease, even when we are spiraling over something. We appreciate her!

  • September 07, 2025

    Great! We love Dr. Olvera!! She is amazing.

  • September 07, 2025

    The on-call nurse, [...]! She is the best on-call nurse we have experienced. She was prompt, professional, caring and so much more. She knew exactly what she was talking about and provided pertinent step by step and clear information in regard to caring for our daughter in a timely manner and preventing a near ER visit. Please ensure this nurse is recognized and given her flowers. I wish I could thank her in person. All three of our children have asthma and after speaking with other on-call nurses In the past, we always end up in the ER. This nurse was very proactive and deserves a raise and again, great recognition. Thank you Cook Children's for hiring [...]. Also all staff and physicians are excellent at the clear fork office. My children have been seeing both Dr. Olvera and Dr. Ozaeta for years and always look forward in seeing them at their appointments. Five stars for everyone!! Thank you!

  • September 02, 2025

    Extremely professional, very knowledgeable, and truly compassionate.

  • August 24, 2025

    I think I have the best Doctor. Dr. Olvera

  • August 24, 2025

    It always a pleasure see her and how she remembers all my children and I been with her since my oldest was 6mon - year maybe less and he's 19th now.

  • August 17, 2025

    The doctor was very pleasant.

  • August 14, 2025

    Dr Olvera has great bedside manners and it's always a pleasure to see her!

  • August 05, 2025

    There was much less wait time than at the Cook Children's by Harris Southwest. We liked this location much better - newer technology and less wait!

  • August 05, 2025

    We loved everyone in the office! Dr Olvera was fantastic! [...] who drew our daughter's blood did a fantastic job. Also the nurse who was filling in for someone on vacation was so kind.

  • August 02, 2025

    Always very well taken care of

  • August 02, 2025

    Dr. Olvera always takes great care of us

  • July 25, 2025

    We love coming to see Dr Becky! A positive experience every time.

  • July 20, 2025

    Dr. Olvera is the only pediatrician our daughter has had in her life! She treats her & our family with the utmost compassion & care! She view her a a blessing from God!

  • July 02, 2025

    Dr Olvera is wonderful. She is easy yo talk to, cares for her patients and answers questions promptly via message.

  • June 30, 2025

    Dr Olvera and her team are always wonderful! They are efficient, thorough and caring!

  • June 21, 2025

    Everyone was amazing!

  • June 06, 2025

    Olvera and nurse were great

  • June 04, 2025

    Excellent !!!

  • May 06, 2025

    Dr.R.Olvera is very thorough and spend time to explain to my child his situation and what need to be done.

  • May 04, 2025

    Doctor Olvera , she's an amazing doctor . Always very friendly , caring and treats my kids like it was her own kids . Listen to to them and answered all concerns and questions.

  • April 22, 2025

    We really love, Dr. Olvera. She's such a sweet person and a wonderful listener. You truly feel her when you speak to her.

  • April 21, 2025

    Dr. Olvera is great! So is the LVN that works with her. I can't remember her name but she's great!

  • April 09, 2025

    Dr. Olvera is always so compassionate and calming!

  • April 05, 2025

    Dr Olvera is always a fantastic listener and helps us get my children better

  • March 27, 2025

    The provider is amazing. She always listens and is quick to dx

  • March 27, 2025

    Dr Olvera for taking the time and understanding my child's well-being. Able to have the conversation and provide positive feedback.

  • March 25, 2025

    My child has been with Dr Olvera for 17 years and she very comfortable with her.

  • February 13, 2025

    Dr.Olvera is always kind and patient. My children love having her as their pediatrician.

  • February 12, 2025

    Dr. Olvera and [...] were excellent at my daughter's annual visit. Lab tech and the check in clerk were awesome and friendly.

  • January 16, 2025

    Never had a bad experience

  • January 16, 2025

    From the Doctor to the front desks all were excellent

  • December 28, 2024

    This visit was great

  • December 27, 2024

    My son loves Dr. Olvera!!

  • December 27, 2024

    Great experience on my sons 10 y/o well-check.

  • December 23, 2024

    Everything was good aside from the wait time, took 35 min to get called back in total for a wellness checkup took 1hr 25ish minutes from checking into our appointment early and checking out

  • December 22, 2024

    The entire staff are excellent!! I think everyone there is very kind and caring

  • December 18, 2024

    Dr. Olvera is amazing!

  • December 18, 2024

    We always feel heard and acknowledged and are very comfortable and trusting of her advice and care.

  • December 12, 2024

    I arrived for my child's sick appointment, which I scheduled myself online in the app, and did not realize that I had scheduled for the following day. The front off staff was so nice in immediately offering to check and see if there was another doctor available to see my son (our doctor had left for the day) since we were all there already and my son had a fever. This was unprompted and without my asking. Although it was near the end of the day, Dr. Olvera and her nurse worked us right into their and got us in promptly. We received our diagnosis and were able to start medication the same day. When we had problems with the medication both the same evening and the following day I placed calls to the office and received quick callbacks and all the nurses I spoke to were very helpful and kind. Kudos to the staff, Dr. Olvera, and the nurses for being so kind and compassionate. It has been a stressful week and they helped alleviate so much additional stress.

  • December 06, 2024

    She's very helpful and caring.

Education

  • Medical school:
  • University of Texas Medical Branch, Galveston, TX
  • Residency:
  • Texas A&M Health Science Center-Scott and White Hospital
  • Board certifications:
  • American Board of Pediatrics

Affiliations

  • American Academy of Pediatrics,Cook Children's Physician Network

Recognitions

  • Mom Approved Doc

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