About Us
We’re a group of dedicated and passionate professionals creating an ideal healthcare experience for your children and your family.
Our History
After serving the McAllen community as a pediatric hospitalist for five years, Dr. Rodrigo Argenal decided to start his own practice, and Argenal Pediatrics was born. Now, Argenal Pediatrics has two locations and a staff of experienced doctors and nurses looking after our young patients and their families.
Decades of Combined Experience: Our pediatricians and FNPs have been collectively treating patients for more than 60 years.
Family Care: We treat parents and grandparents too! We added family care so we can serve you better and make it easier on you!
Caring Staff: From welcoming you, to working with you on billing and insurance, our staff is here to help.
Meet Our Doctors
We offer pediatric services and family care at two locations, Edinburg and Mission. We also offer telemedicine every day until 9pm. Experienced and caring healthcare professionals serving your children and your family in McAllen, TX.

Rodrigo Argenal, MD, FAAP
Board-Certified Pediatrician

David Rostenberg, MD, FAAP
Board-Certified Pediatrician

Dora Velazquez, MSN, FNP-C
Nurse Practitioner

Nayeli Martinez, PNP-C
Nurse Practitioner

Elias Argenal
General Manager

Jeannette Ortiz
Patient Representative
We’re Ready To See You
Set up a visit to one of our two locations, or book a telemedicine appointment and see us from the safety of your home.