Aguirre Pediatrics

Caring for San Antonio’s future, one child at a time, since 1985.


Our regular and after-hour care is open for urgent, minor, and acute visits. You can even come in for well visits, vaccinations and sports physicals on YOUR schedule.

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Full service pediatrics clinic with in-hospital care. 1 pediatrician,  5 nurse practitioners.

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Urgent Care

We’re open with extended operating hours and on Saturday to make sure you and your family are well cared for.

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In-office Testing

Complete lab. Bloodwork, X-rays, Fast results, Reduced wait time.

Schedule your next visit online today!

If you’re an existing patient, use our online portal to book your next visit on our secure servers. New patients please visit our New Patients page

Kind Words

About our Practice

Dr. Maria has been my Primary Care Provider since I was a little girl. Now all my children, ages 11, 9, 7 ,2 and 8-month-old, all see her. She has helped my daughter Eliana with her heart condition, Kawasaki’s disease, which was missed by her previous providersDr. Maria is five stars, a really awesome doctor.  

Patty Perez


My two children have been going to Aguirre Pediatrics for almost 3 years, seeing Dr. Maria and I would never change their doctor. My kids get sick often and as a mom I worry a lot, so I like that I can just walk in at any time and have my child to be seen. Also they have a pharmacy in the same building so I never have to make a second trip to pick up any prescriptions.

Tomasita Marroquin


Dr. Maria Aguirre and Dr. Jose Aguirre are both wonderful people. They are a great team. My children and grandchildren see them both. I have to say I am blessed that Dr. Maria is my son’s pediatrician. We visited daily due to my son conditions. If it wasn’t for her they would have not diagnosed my son as a baby with Asthma. He’s 22 years old now. Dr. Aguirre is a great leader and encourages the children, as well as parents. They both give back to our community. Gracias

Janet Delacruz

Mother & Grandmother!

Contact Us

Our clinic is located at:
2515 Castroville Rd #105
San Antonio, TX 78237

Telephone: (210) 433-0366

Fax: (210) 433-2622

Hours of Operation


7:45 am - 5:00 pm M-F

Pediatrics Urgent Care

5:00 pm - 9:00 pm M-F
8:00 am - 5:00 pm Sat

Pediatric Call Center

Available 24 Hours

Family Dentistry

9:00 am to 5:00 am M-Sat

Centene Award

Outstanding Physicians and Practitioners for 2010, For Superior Health Plan (Texas).

Centene Corporation, a Fortune 500 company, is a leading multi-line healthcare enterprise that provides programs and related services to the rising number of under-insured and uninsured individuals.

SA Metropolitan Health District Certificate of Achievement.

Achieved 94% in 2016 for immunization series; (4: DtaP, 3: Polio, 1: MMR, 3: Hib, 3: Hep B, 1 VAR & 4: PVC) for childern 2-3 years of age.

Dr. Maria Aguirre MD elected Fellow at the American Academy of Pediatrics

The American Academy of Pediatrics’ mission is to attain optimal physical, mental, and social health and well-being for all infants, children, adolescents, and young adults.