
labs & Diagnostics
Labs and diagnostic services are essential to get accurate information for the management of medical conditions. The facilities listed below offer a range of tests, from blood work and imaging to specialized screenings.
Labs can help you detect illnesses early, monitor progress, and promote effective care. We are fortunate that San Miguel now has access to many reliable diagnostic services.
Keep in mind that, unlike in the States, you do not need an Rx to get labwork, scans, or Xrays done if you already know what you need. Some labs, however, will ask for a doctor’s order.
Many labs are walk-in and you can order tests yourself. The prices are extremely reasonable, comparatively. For imaging, like MRI, x-rays, ultrasound, CT scans or mammograms, you can also just walk in, but you may need an order from a doctor.
A referral from your GP or specialist ensures you get exactly what you need. Bring your ID and a credit card or cash. Also bring your INAPAM (senior discount) card, if you have one, to the testing facility for a possible discount. You'll get a quick print of your image, but it may take 24-48 hours to receive your radiology report.
Showing up early in the day shortens your wait time. (No surprise there.) Patience in all things. *** If you need x-rays, ultrasound or bloodwork done at home, let us know.
Laboratorio Médico del Chopo –
La Luciérnaga / Salida a Celaya

Address: Libramiento José Manuel Zavala 165, Local 67, Plaza La Luciérnaga, 37745 San Miguel de Allende, Gto.
Phone: +52 415 152 6000
WhatsApp: +52 55 3956 1440
Address: Carretera Salida a Celaya No. 82, San Miguel de Allende, Gto.
Services: Clinical analysis, COVID-19 testing, imaging services.
Services: Blood tests, urinalysis, fecal exams, X-rays, ultrasounds, mammography, densitometry, ECG, home service.
Sedfar Laboratorio Clínico

Address: 1o. de Mayo 94A, Ignacio Ramirez, 37748 San Miguel de Allende, Gto.
Phone: +52 415-104-8873
Special Services: Clinical laboratory testing including complete blood count, chemistry panels, anemia profile, serology, urinalysis, and more. Same-day result available in many cases
Bios-Lab Laboratorio de Análisis Clínicos

Address: Hidalgo 55, Zona Centro, 37700 San Miguel de Allende, Gto.
Phone: +52 415-154-7322
Hours: Mon–Sat 7:15 am–7:30 pm; Sun 9 am–2 pm
Special Services: Blood, urine, stool testing; routine clinical analysis; fast turnaround.
Biotec-Lab
Av. de las Américas #1, Fracc. Ignacio Ramírez, SMA
Special Services: Full clinical diagnostics (chemistry, hematology, serology); local sample collection by request.
LABTEC

Address: Real del Conde 07, Arcos de San Miguel, 37748 San Miguel de Allende, Gto.
Special Services: General laboratory testing; community-trusted; walk-in friendly.
CEII

Address: Salida a Celaya #3 Local 7A Plaza, 4Quince, Zona Centro, 37700 San Miguel de Allende, Gto.
Phone: +52 415-110-0000
Serves as a boutique diagnostic imaging center—well-rated locally for high-resolution ultrasound and radiology services; details via their Facebook listing.
La Lejona Clinic

Address: Vicente Araiza 7, La Lejona, 37765 San Miguel de Allende, Gto.
(Community-based) in the La Lejona neighborhood frequently offers on-demand X-ray and ultrasound for residents—useful when local in-home or local small-scale diagnostics are needed.
