Professional, affordable medical care in Piedras Negras
Quality care at the lowest price. Every health service in one place, with caring staff and licensed doctors.
- No appointment needed
- Open 7 days a week
- 10+ years of experience

Monday to Sunday
8:00 AM – 12:00 AM

Opening hours
- Mon8:00 AM – 12:00 AM
- Tue8:00 AM – 12:00 AM
- Wed8:00 AM – 12:00 AM
- Thu8:00 AM – 12:00 AM
- Fri8:00 AM – 12:00 AM
- Sat8:00 AM – 12:00 AM
- Sun8:00 AM – 12:00 AM
About AVA Médica
At AVA Médica — Advanced Health, we are committed to providing professional, affordable medical care for everyone.
Our clinic is led by Dr. Lisa Karina Martínez Guardado, who together with a team of specialists delivers medical care with ethics, responsibility and experience.
We have professionals across different areas of health:
- General medicine
- Radiology
- Nutrition
- Psychology
- Dentistry
Medical services to care for your health
Everything your family needs, in one place.
Doctor Visit
Professional medical care for diagnosis, treatment and follow-up of different conditions, with caring and reliable service.
Pharmacy
Medication available at the clinic so you can get your treatment quickly and affordably right after your visit.
Dentist
Dentistry and pediatric dentistry services for the whole family's dental care.
X-Rays
Imaging studies that help the doctor evaluate injuries, fractures and other conditions.
Ultrasound
Ultrasound studies to evaluate internal organs and tissues safely and reliably.
Psychology
Professional psychological care to support mental health and emotional well-being.
Nursing
Injections, wound care and support in various medical procedures.
Laboratory
Clinical lab studies that help reach accurate diagnoses and the right treatment.
Nutrition
Personalized meal plans to improve your health and well-being.
Why choose AVA Médica?
The best price
Quality care at the lowest price, made for your family.
All in one place
Visits, studies, pharmacy and specialists without leaving the clinic.
Open 7 days a week
Care Monday through Sunday, 8:00 AM to 12:00 AM.
Licensed doctors
All our professionals hold a professional license and real experience.
Our specialists
Licensed professionals who care for you and your family.

Dra. Lisa Karina Martínez Guardado
Emergency Medicine
Céd. Prof. 12474740
Universidad Autónoma de Coahuila

Dr. César Elí González Mata
General Practitioner
Céd. Prof. 10452356
Escuela Nacional de Medicina y Homeopatía, IPN

Lic. José Julián Huerta Vázquez
Psychology
Céd. 8434692
Universidad Autónoma del Noreste

C.D. Berenice Álvarez Arellano
Dentistry / Pediatric Dentistry
Céd. 7209706
Colegio Odontológico de Jalisco

Lic. Lizeth Estefanía Hernández Banda
Nutrition
Céd. 2012011
Universidad Vizcaya de las Américas
How does your visit work?
A simple, clear process from start to finish.
Medical evaluation
The doctor listens to you and reviews your health with attention and care.
Diagnosis and studies
If needed, we run studies in the same clinic for an accurate diagnosis.
Treatment and follow-up
You receive your treatment and a follow-up plan for your recovery.
Cross the International Bridge in 15–20 minutes
With the Medical Lane, patients coming from the United States cross International Bridge #1 (Piedras Negras – Eagle Pass) through an exclusive lane, cutting the wait from hours to just minutes.
Save hours at the bridge
A priority lane that reduces the crossing from hours to 15–20 minutes.
Official RETMEDE backing
A program endorsed by the City of Piedras Negras for quality medical tourism.
All in a single visit
Doctor visit and pass processing the same day, hassle-free.
Cost, requirements and lane hours are confirmed directly with the clinic. Message us on WhatsApp for up-to-date details.
Ask about the Medical LaneOur patients' trust is what matters most
Here's what people who already visit us say.
“I love their service — everything in one place to improve people's lives.”
“Excellent service, very convenient hours and great prices.”
“Great care from the doctors. They have a lab, quality X-rays at low cost and ultrasound. Very capable general practitioners.”
“Excellent and timely care at affordable prices.”
Location & hours
Address
Av. Roman Cepeda 106, Sección 1, Ejido Piedras Negras
Piedras Negras, Coahuila, México 26015
Opening hours
Monday to Sunday · 8:00 AM – 12:00 AM
Phone
+52 878 158 8683Contact us
Book your visit or send us a message. We'll reply as soon as possible.
Frequently asked questions
Do I need an appointment for a doctor visit?
No. We offer walk-in general consultations. If you'd rather schedule, you can message us on WhatsApp.
What are your opening hours?
We're open every day, Monday to Sunday, from 8:00 AM to 12:00 AM.
What medical services do you offer?
Doctor visits, pharmacy, dentist, X-rays, ultrasounds, lab work, psychology, nursing and nutrition — all in one place.
Do you treat patients coming from the United States?
Yes. We're also part of the Medical Lane program that lets you cross the International Bridge through an express lane. Ask us on WhatsApp about the requirements.
How do I book a visit?
The fastest way is WhatsApp. You can also call us or fill out the contact form on this page.