Depending on the type of material (such as zirconia or porcelain), the caliber of the dental work, and proper maintenance, dental crowns implanted in Turkey usually last 10 to 15 years. Some crowns can survive up to 20 years or more with good oral care and routine dental exams. Turkish dental clinics frequently employ top-notch supplies and cutting-edge methods that are on par with those in the US and Europe.