Profile: The Handpiece Doctor LLC specializes in providing dental handpiece repair services. We repair almost any type of air-driven handpiece by fixing the turbine when the bearings or other parts fail, instead of purchasing a new turbine. We specialize in repairing high & slow speed handpieces. All of our handpiece repairs are made using the highest grade autoclaveable, OEM quality components available in the industry. Our highspeed repairs and turbine replacements are made with ABEC 7 or better bearings.