About Us


The CERO Dental Office is located at Liberated #65 in Naco Sonora. We are just south of the border and speak Spanish and English. We welcome patients from both sides of the border and walkins are welcome. For a map and driving directions visit the About Us page.


Click on the Tooth Tooth in the above map for more location information.

Office Hours

Our Office Hours are Monday through Friday from 8:00 to 5:00, and Saturdays 9:00 to 1:00 p.m., however if you have a dental emergency outside of those hours please visit our dental emergencies page.


Dentist - Dr. Alvaro Martinez
Liberated #65,
Naco, Sonora
(520) 227-8681 or (520) 234-5023