Dr. Martinez is a member of the American Dental Association, California Dental Association, American Academy of Cosmetic Dentistry, and The Academy of General Dentistry. He is past President of the Harbor Dental Society. He is among a select group of general dentists certified by the State of California in Pediatric Oral Sedation. Throughout his accomplished career, Dr. Martinez has been committed to education, giving back to the community and making a difference. He has sat on many boards, including the Cerritos College Educational Advisory Board and the Paramount Chamber of Commerce Executive Board, holding the office of president three times. He and his family have donated time performing dentistry for the underprivileged through programs such as LA Care, RAM, and a free dental clinic for children and adults.