Accountants American Institute of Certified Public Accountants
Actors Screen Actors Guild (SAG-AFTRA)
Advertising American Association of Advertising Agencies
Architects The American Institute of Architects
Broadcast National Association of Broadcasters
Chiropractor American Chiropractic Association
Dentists American Dental Association
Designers/Interior Industrial Designers Society of  America
Dieticians/Nutritionists Academy of Nutrition and Dietetics
Engineering National Society of Professional Engineers
Lawyers American Bar Association
Musicians, Artists, Actors and Dancers National Office of Arts
Occupational Therapists American Occupational Therapy Association, Inc.
Optometrists American Optometric Association
Pharmacists American Pharmacists Association
Physical Therapist American Physical Therapy Association
Physicians American Medical Association
Podiatrists American Podiatric Medical Association
Registered Nurses American Nurses Association
Respirator Therapists American Association for Respiratory Care
Speech Pathologists/Audiologists American Speech-Language-Hearing Assoc.
Teachers National Council for Accreditation of Teacher Education
Teachers - Special Ed National Association of Special Education Teachers
Veterinarians American Veterinary Medical Association
Writers/Editors Society for Technical Communication