American Society for Dental Aesthetics (ASDA) - Founded in 1977 by Dr. Irwin Smigel - International nonprofit organization - Aims to increase awareness of dental aesthetics and treatment options - Enhances the quality of patient care in dentistry - Website: www.asdatoday.org

Events - Annual multi-day educational conference - Held in a chosen US city - Consists of lectures and participation workshops - Taught by cosmetic dentists and educators - Supports the organization's educational goal

Membership Requirements - Minimum of five years in dental practice or two years of postgraduate training - Attendance to at least two ASDA sponsored continuing dental education seminars - Nomination by a member with two letters of recommendation - Presentation of five cases illustrating aesthetic dentistry concepts - Completion of application form and curriculum vitae

References - Retrieved from https://en.wikipedia.org/w/index.php?title=American_Society_for_Dental_Aesthetics&oldid=1190785943 - Categories: Dental organizations based in the United States - Medical and health organizations based in New York (state) - Organizations established in 1977 - 1977 establishments in New York City

Issues - Article lacks citations to reliable sources - Contains content written like an advertisement - Presence of promotional content and inappropriate external links - Multiple maintenance issues identified - Use of infobox organization with unknown parameters