Use these warning signs as a written documentation filter before you book dental work abroad. They do not prove a clinic is unsafe, but they show where you should pause, ask for clearer evidence, and get a qualified dentist to review the plan before paying a deposit.
Red flags about how they communicate
- The first reply takes more than 48 hours. Serious clinics have dedicated patient coordinators. A slow first reply predicts a slow follow-up reply when you have a complication.
- They send a quote without seeing X-rays or a panoramic. Any meaningful implant or All-on-4 estimate requires imaging. "Approximate" prices are fine; firm quotes without imaging are reckless or dishonest.
- The English is clearly machine-translated and there is no named human on the other end. You want a single named coordinator, not a generic "info@" mailbox.
- The clinic refuses to provide the surgeon's name in the first email. The surgeon's identity is not confidential. If they will not name them up front, ask why.
- All photos on the website are stock images. Reverse-image-search a couple of operatory photos. If they appear on dozens of other clinic sites, the real practice is not what is being shown.
- Reviews are concentrated on one platform and read identically. Genuine review patterns are spread across Google, Trustpilot, RealSelf and Facebook. Cluster patterns of 5-star reviews on a single source posted within a 30-day window are a textbook red flag.
Red flags about money
- They pressure you to wire a deposit before sending you a written quote. Reverse it: get the quote, then send the deposit. A clinic that flips the order is optimizing for the wrong thing.
- Payment options are wire transfer or cash only. Credit card and PayPal protect you. Their absence is a warning, not a coincidence.
- The price drops 20% the moment you say you are also talking to other clinics. Real fees do not move that much. If they do, the original number was inflated; ask yourself what else is.
Red flags about what they will not write down
- They refuse to send the implant brand and model in writing. There are huge quality differences between a Straumann implant and a generic from an unbranded factory. The clinic should be proud to name what they place.
- The warranty is verbal only. "We stand behind our work" is not a warranty. A real warranty is in writing, has a duration, names what triggers it, and addresses revision-trip costs.
- They will not name their malpractice or liability carrier. If a clinic says it is insured, ask for the carrier name and written policy/contact details instead of accepting "yes, we are insured" as enough.
How to use this list without insulting anyone
All twelve of these can be tested politely. The single best email to send a shortlisted clinic is some version of: "Before I book travel, I want to make sure I have the basics in writing. Could you send me (a) the surgeon's cédula profesional, (b) the implant brand and model you would place, (c) your written warranty terms, and (d) the name of two recent US patients who would speak with me by email?" A serious clinic responds within a working day with all four. A weak clinic delays, deflects, or sends three of the four with the fourth "available on arrival". That fourth item is the one that matters most.
Use this email as a written evidence filter before you pay. A clinic that answers clearly gives you better material to compare; a clinic that delays or deflects may still be legitimate, but you should not rely on verbal reassurance for a high-cost procedure.