← home / Tools / Clinical laboratory and imaging (X-rays, ultrasound, mammography, optometry)⚙● toolClinical laboratory and imaging (X-rays, ultrasound, mammography, optometry)Practices that use itSalud Digna (national low-cost diagnostics network)Nonprofit organization founded in 2003 in Culiacán, Sinaloa, by Jesús Vizcarra Calderón. It offers clinical laboratory services, imaging (X-rays, ultrasound, mammography) and eyeglasses at prices up to 70% lower than the private sector, with a high-volume hybrid model and entrepreneurial mindset that made it financially self-sufficient since 2007. Today it serves more than 23 million people a year in more than 240 clinics in Mexico and has expanded to Central America. Harvard Business School case study (2010) and named by Profeco the cheapest laboratory in Mexico (2022).● Scaled· scale national
