Medical Organizations
- American Association of Nurse Anesthesiology (AANA)
- American Association of Nurse Anesthetists (AANA)
- American Association of Nurse Practitioners (AANP)
- American Association of Nutritional Consultants (AANC)
- American Association of Obstetricians, Gynecologists and Abdominal Surgeons (AAOGAS)
- American Association of Occupational Health Nurses (AAOHN)
- American Association of Oral and Maxillofacial Surgeons (AAOMS)
- American Association of Orthodontists (AAO)
- American Association of Osteopathy (AAO)
- American Association of Pathologists and Bacteriologists (AAPB)
- American Association of Pharmaceutical Scientists (AAPS)
- American Association of Physicians and Surgeons (AAPS)
- American Association of Physicians of Indian Origin (AAPI)
- American Association of Physician Specialists (AAPS)
- American Association of Physicists in Medicine (AAPM)
- American Association of Plastic Surgeons (AAPS)
- American Association of Poison Control Centers (AAPCC)
- American Association of Professional Ringside Physicians (AAPRP)
- American Association of Pro-Life Obstetricians and Gynecologists (AAPLOG)
- American Association of Psychiatric Technicians (AAPT)
- American Association of Public Health Dentistry (AAPHD)
- American Association of Public Health Physicians (AAPHP)
- American Association of Sexuality Educators, Counselors, and Therapists (AASECT)
- American Association of Sleep Technologists (AAST)
- American Association of Sports Medicine Nurses (AASMN)
- American Association of Women Dentists (AAWD)
- American Association on Intellectual and Developmental Disabilities (AAIDD)
- American Auditory Society (AAS)
- American Back Society (ABS)
- American Biological Safety Association (ABSA)
- American Board of Accredited Certifications (ABAC)
- American Board of Addiction Medicine (ABAM)
- American Board of Allergy and Immunology (ABAI)
- American Board of Anesthesiology (ABA)
- American Board of Anti-Aging and Regenerative Medicine (ABAARM)
- American Board of Anti-Aging Health Practitioners (ABAAHP)
- American Board of Applied Toxicology (ABAT)
- American Board of Cardiovascular Medicine (ABCM)
- American Board of Cardiovascular Perfusion (ABCP)
- American Board of Chiropractic Acupuncture (ABCA)
- American Board of Chiropractic Internists (ABCI)
- American Board of Clinical Neuropsychology (ABCN)
- American Board of Colon and Rectal Surgery (ABCRS)
- American Board of Couple and Family Psychology (ABCFP)
- American Board of Dental Public Health (ABDPH)
- American Board of Dental Sleep Medicine (ABDSM)
- American Board of Dermatology (ABD)
- American Board of Disability Analysts (ABDA)
- American Board of Disaster Medicine (ABDM)
- American Board of Emergency Medicine (ABEM)
- American Board of Endodontics (AAE)
- American Board of Examiners in Clinical Social Work (ABECSW)
- American Board of Facial Plastic and Reconstructive Surgery (ABFPRS)
- American Board of Family Medicine (ABFM)
- American Board of Family Psychology (ABFamP)
- American Board of Foot and Ankle Surgery (ABFAS)
- American Board of Forensic Psychology (ABFP)
- American Board of Functional Medicine (ABFM)
- American Board of General Dentistry (ABGD)
- American Board of Hospital Medicine (ABHM)
- American Board of Independent Medical Examiners (ABIME)
- American Board of Integrative Holistic Medicine (ABIHM)
- American Board of Internal Medicine (ABIM)
- American Board of Laser Surgery (ABLS)
- American Board of Legal Medicine (ABLM)
- American Board of Lower Extremity Surgery (ABLES)
- American Board of Managed Care Medicine (ABMCM)
- American Board of Medical Genetics and Genomics (ABMGG)
- American Board of Medical Laboratory Immunology (ABMLI)
- American Board of Medical Psychotherapists And Psychodiagnosticians (ABMPP)
- American Board of Medical Specialties (ABMS)
- American Board of Multiple Specialties in Podiatry (ABMSP)
- American Board of Neurological Surgery (ABNS)
- American Board of Nuclear Medicine (ABNM)
- American Board of Obesity Medicine (ABOM)
- American Board of Obstetrics and Gynecology (ABOG)
- American Board of Ophthalmology (ABOP)
- American Board of Opticianry (ABO)
- American Board of Opticianry & National Contact Lens Examiners (ABO/NCLE)
- American Board of Optometry (ABO)
- American Board of Oral and Maxillofacial Surgery (ABOMS)
- American Board of Oriental Reproductive Medicine (ABORM)
- American Board of Orthodontics (ABO)
- American Board of Orthopaedic Surgery (ABOS)
- American Board of Otolaryngology (ABOTO)
- American Board of Pain Medicine (ABPM)
- American Board of Pathology (ABPath)
- American Board of Pediatric Dentistry (ABPD)
- American Board of Pediatric Neuropsychology (ABPdN)
- American Board of Pediatrics (ABP)
- American Board of Physical Medicine and Rehabilitation (ABPMR)
- American Board of Physical Therapy Specialties (ABPTS)
- American Board of Physician Specialties (ABPS)
- American Board of Plastic Surgery (ABPS)
- American Board of Podiatric Medicine (ABPM)
- American Board of Preventive Medicine (ABPM)
- American Board of Professional Neuropsychology (ABPN)
- American Board of Professional Psychology (ABPP)
- American Board of Psychiatry and Neurology (ABPN)
- American Board of Psychological Hypnosis (ABPH)