DHI Chennai is the world's largest chain of hair restoration clinics . After having pioneered FUE in 2003 DHI innovated and launched the Direct Hair Implantation procedure in 2005. DHI is now considered the gold standard in hair restoration with the strongest research advisory board and world class facilities and US and EU patents. DHI continues to launch new treatments for various stages of hair loss. At DHI you are not just a client, but a patient whose best interest is in mind of our medical teams.