Dr. Douglas Wall

Dr. Wall received his dental degree from Loyola University School of Dental Surgery, in 1982.  After completing a general practice residency at Long Beach Veterans Hospital, he began his private practice in Long Beach, California.  He has earned a Fellowship in the Academy of General Dentistry and is Board Certified in Orofacial Pain.  He is a past president of the Harbor Dental Society.  He also served as a member of the Judicial Council for the California Dental Association.  He is a member of numerous organizations and is on the board for Harbor Dental Society, Western Society of Periodontology, and the Orange County Academy of Cosmetic Dentistry.  He holds a part-time faculty position at UCLA and USC in the Orofacial Pain Departments with a focus on the education for the residents involved in  two-year post-gradute programs .  He is on staff at Long Beach Memorial Hospital and is involved with outpatient dental care in the operating room.

Vice President
Dr. Harry Ringer

Dr. Harry Ringer graduated with a dental degree from the University Of Southern California in 1996. For the past 15 years he has maintained a private practice in Costa Mesa, California. He emphasizes contemporary and esthetic dentistry in a caring, family atmosphere. He stays current with contemporary trends in dentistry through constant on-going education, especially through the American Academy of Cosmetic Dentistry, of which he is a sustaining member and currently going through the accreditation process. He is a member of the American, California and Orange County Dental Societies and the American Academy of Cosmetic Dentistry.


Dr. Talal Dimachki

Dr. Dimachki graduated from Damascus University in 1996. He completed the two years Advanced Education of General Dentistry at the prestigious Eastman Dental Center in Rochester NY followed by another year as resident in Strong Memorial Hospital for his general practice residency. He also completed the New York University American Academy of Implant Dentistry Maxicourse and worked in upstate New York for more than 8 years before relocating to sunny CA. He enjoys the artistic part of Dentistry in a one to one patient care philosophy. Dr. Dimachki is a member of the American Dental Association, California Dental Association, Orange County Dental Society, American Academy of Implant Dentistry. He maintains a private practice in Brea, CA.


Dr. Steven Richardson

Dr. Steven Richardson earned both his Bachelor of Science (B.S. 1981) in Biology and Doctor of Dental Surgery (D.D.S. 1985) degrees from The University of Southern California. He has maintained a family centered and cosmetic focused dental practice in North Orange County for more than 25 years, first in Fullerton and currently in Brea, California. His lifelong dental passion is to have every restoration look indistinguishable from nature at its best. Dr Richardson is a member of a number of professional organizations, including the American Academy of Cosmetic Dentistry, the American Academy of Dental Sleep Medicine, the American Dental Association, the California Dental Association and the Orange County Dental Society.


Dr. David Wilhelm

Dr. Wilhelm attended the University of Oregon on a baseball scholarship. He graduated from the University of the Pacific School of Dentistry in 1969. Upon graduating from dental school, he spent four years in the United States Navy, being honorably discharged as a Lt. Commander in 1973. He subsequently opened a new dental office in Huntington Beach, California. In 2007 he opened Newport Dental Arts, a new state of the art dental office in Newport Beach, California. He is a member of the American Dental Society, the California Dental Society, and the Orange County Academy of Cosmetic Dentistry. He has been in the Orange County Dental Academy for 30 years, and served as a Board Member for 25 years. He has also served in the Orange County Dental Society for 20 years, including being the Subcommittee Chairman and the Committee Chairman. Dr. Wilhelm is passionate about dentistry, and has lectured on laser dentistry and CAD/CAM dentistry.

Past President
Dr. Nick Davis

Dr. Nicholas C. Davis is a 1973 graduate and faculty member of Loma Linda University, School of Dentistry in California.  He teaches esthetic dental courses for students and graduates at Loma Linda University and other dental universities.  He has earned his Masters in the Academy of General Dentistry and was awarded a Fellowship in the International Academy of Dental Facial Esthetics.  He is an Accredited member of the AACD and was the 2005-2006 President of the American Academy of Cosmetic Dentistry. Dr. Davis has hosted and produced numerous television programs on Oral Health. He has lectured both nationally and internationally on cosmetic dental procedures and comprehensive dentistry in addition to publishing numerous articles.  He is passionate about dentistry and maintains an active cosmetic practice in Newport Beach, California.