He completed courses in martial arts, self-defense, French boxing (Savate), boxing, and wrestling. The training lasted eight hours a day.
At the same time, He trained some French police officers in the Koikoshinkai system as actual training units. After returning to Lebanon, he began training the Lebanese police in martial arts and self-defense techniques. He was also a Kyokushinkai instructor at the Oyama Sports Center alongside Shihan Hisham Makiya. In 1987, he earned a 3rd Dan black belt in Kyokushinkai. In 1993, he earned a 4th Dan black belt. In 1993, he started his own martial arts and self-defense system under the name of the Lebanese Karate Federation. He traveled to the United States for several years to seek a higher level of martial arts and self-defense. He contacted the Scientific Self-Defense Federation and obtained representation from the International Self-Defense Federation, representing Lebanon. In 1994, he returned to the United States to earn a 5th Dan black belt in martial arts and self-defense. He also obtained representation in the Middle East. He began receiving requests from Arab countries, ignoring all the groans. And the complaints of all the people who knew him or didn't support him.
In 1997, he earned his 6th dan black belt.
In 2001, he earned his 7th dan black belt.
In 2005, he earned his 8th dan black belt.
On October 7, 2011, he earned his 9th dan black belt and the title of Kansho.
Finally, he created a fighting style: Kyokidokai and Mixed Martial Arts and global self-defense federation .