Founded from his passion for the brand, Range Doctors is the leading support system for range retention, recovery, and digital battery repair. More than just battery health, the support systems offered at Range Doctors are unique and tailored specifically to the best interests of Tesla owners around the world.
About Range Doctors
Owner experience turned into focused battery support.
Range Doctors was founded by John Simcox, a long-standing Tesla owner who has driven more than 600,000 miles in a Tesla since 2016. He wanted to give other owners practical support for lost range, charging limitations, and battery-related software faults.