Dia Health

Día Health takes an evidence-based approach to patient care. We focus on patient-centered, preventive treatment, with the goal being to promote good health.

Support for All Ages

We are a full service primary care practice with easy access to high-quality, affordable healthcare.

Personalized Care

Our Día Health team will build a customized healthcare plan that fits your goals.

 Our Mission

Selecting a good primary care provider is a big deal. Our team becomes an essential part of your family’s life for many years. 

Our providers at Día Health acknowledge what a privilege it is to entrust them with your health and well-being, and we strive to do our very best to honor it.

At Día Health, we practice integrative medicine, combining holistic, functional medicine thinking with conventional treatments. Our interdisciplinary care programs draw on the skills of doctors, nurse practitioners, nurses, and pharmacists, all working together.

Choosing Día Health as a primary care provider is the first step of a long and collaborative partnership where you and your family’s health is the priority of all involved. We have two locations in the San Antonio, Texas area. Call today to schedule an appointment.

Our Providers

Ricardo Aguilar Jr., MD, CWSP

Family Physician

Nathaniel Cervantes, DNP

Nurse Practitioner

Pattsy Rosas, FNP

Nurse Practitioner

Christopher Bonnet, FNP

Nurse Practitioner

Vu Ho, PharmD


Donny Hock, DMSc, PA-C

Physician Assistant

Diana Garza, FNP

Nurse Practitioner

Ana Cabrera, FNP

Nurse Practitioner

Jennifer Hill, PMHNP

Nurse Practitioner

Areas of Expertise

Integrated Psychiatric and Mental Health

Integrated psychiatric and mental health care is the coordinated delivery of mental health services alongside primary care or other medical specialties, ensuring comprehensive treatment for individuals’ mental and physical health needs within a unified healthcare approach.

Functional Medicine and Nutritional Therapy

Functional medicine and nutritional therapy are two separate branches of medicine that complement each other, and health care providers often use them together.

Diabetes Specialist

With careful management, diabetes needn’t get in your way. At Día Health, we support you through your treatment program to get you back to optimum health.