Castilleja Clinic

02/07/2026

✨ NOW ACCEPTING NEW PATIENTS ✨

Castilleja Adult Clinic is currently welcoming new patients! We provide personalized, compassionate adult primary care with a focus on prevention, chronic disease management, and same-day access when you need it most.

✅ Adult Primary Care
✅ Preventive & Wellness Visits
✅ Chronic Disease Management
✅ Same-Day Appointments Available

📍 Castilleja Adult Clinic
201 W. Hillside Rd #17

📞 Call or Text: 956-394-2502

💻 Self-schedule your appointment anytime:

https://healow.com/apps/provider/annamae-castilleja-3601596

Your health. Your care. Your clinic.

01/25/2026

🚨Due to weather conditions and to ensure the safety of our patients and staff, Monday’s clinic schedule has been adjusted.

We will continue to monitor the situation and will update you if there are any changes for Tuesday.

Thank you for your understanding.‼️

12/25/2025

12/23/2025

Please see below for our clinic schedule during Christmas week. This schedule will be in effect from 12/22/2025 through 12/26/2025. We appreciate your understanding and wish you and your family a happy and healthy holiday season. If you have any questions, please feel free to contact our office. We will be posting next week’s schedule soon! 🎄🎅

Warm regards,

Castilleja Adult Clinic

12/19/2025

We’re happy to share some good news! Our clinic now accepts new insurance plans as of now..

If you currently have one of the insurances listed or will be enrolling soon, you can now use your benefits for care at our clinic. Our team is happy to help verify coverage or answer any questions you may have.

To update your insurance information or schedule an appointment, please contact us at (956) 394-2502.

Thank you for choosing our clinic—we look forward to continuing to care for you.

Warm regards,

Castilleja Adult Clinic

12/08/2025

💓 Why Your Blood Pressure Matters More Than You Think

Here’s why keeping it in a healthy range is so important:

1️⃣ It protects your heart.
High blood pressure forces your heart to work harder, which can weaken it and raise your risk of heart attacks and heart failure.

2️⃣ It keeps your brain healthy.
Uncontrolled blood pressure can damage blood vessels in the brain, increasing the risk of stroke, memory problems, and cognitive decline.

3️⃣ It saves your kidneys.
Your kidneys depend on healthy blood vessels. Too much pressure can cause kidney damage or even kidney failure over time.

4️⃣ It protects your eyes.
High blood pressure can damage tiny blood vessels in your eyes, leading to vision problems.

5️⃣ It improves long-term quality of life.
Healthy blood pressure means better energy, healthier aging, and a lower risk of chronic disease.

12/03/2025

New schedule update! Book your appointment before slots start to run out. 📣
We now close at 6 PM on Wednesdays to better serve you.

12/02/2025

Today we celebrated our FNP, Anna Mae Castilleja’s birthday that was this past weekend. Thank you for your dedication and compassionate care! Wishing you many more years 🎂

12/01/2025

Come book your PAP smear before the year is over! Give us a call at (956) 394-2502 📞

11/21/2025

Wishing our awesome manager Mary Shawer a Happy Early Birthday! Hope your day is filled with cake, celebrations, and everything you love. Thanks for everything you do! 🎂

11/18/2025

Our comprehensive laboratory panel is just $115.00—perfect for non-insured patients looking for affordable and transparent health testing.  

📅 Schedule your appointment today!
📍 201 W. Hillside Rd. Ste 17
📞 (956) 394-2502
🌐 laredomodernmed@gmail.com