My husband recently had a cataract removed and lens implanted by Dr. Ruben Anaya at Clinica de Ojos...314 6655.
While he isn't fluent in English he does speak some and several on the staff there (large) speak English. Several people we know have also had him perform Lasik corrective surgery with great results.
While not cheap, way less than NOB and supposedly one of the best in the area. Good luck!