Dr Mardirossian received his dental degree from The Royal London Hospital Medical College, University of London, England in 1991. After 6 years in hospital based dentistry and family based general dental practice in London, he completed his Dental Specialty residency training in Periodontics & Implant Surgery at the University of Southern California in 2000. He further obtained his Master’s degree in Craniofacial Biology from the University of Southern California in 2000.

As a Diplomate of the American Board Periodontology since 2004; he maintains membership with the following professional organizations, as he continues to expand his periodontal knowledge and expertise: American Academy Periodontology, American Board of Periodontology, American Academy Osseointegration; Tri-County dental Society, California Dental Association as well as American Dental Association.

Dr Mardirossian has publications in the Journal Periodontal Research, 2000 and Journal Clinical Periodontology, 2001. Recipient of the California Society Periodontology outstanding research award in 2000; he was part time faculty Assistant Professor at USC, Advanced Periodontology Department 2000 -2004; and at Western University, College Dental Medicine, 2009 – 2014

Dr Mardirossian and his enthused staff maintain a private practice limited to Periodontics and Implant Surgery in Chino valley, CA since 2000.