Forensics
- A.A.F.S. - American Academy of Forensic Sciences
- A.B.C. - American Board of Criminalistics
- A.B.F.A. - American Board of Forensic Anthropology, Inc.
- A.B.F.D.E. - American Board of Forensic Document Examiners, Inc.
- A.B.F.E. - American Board of Forensic Entomology
- A.B.F.O. - American Board of Forensic Odontology
- A.B.F.T. - American Board of Forensic Toxicology
- A.B.M.D.I. - American Board of Medicolegal Death Investigators, Inc.
- A.B.P. - American Board of Pathology
- A.B.P.N. – American Board of Psychiatry and Neurology, Inc.
- A.F.I.P. - Armed Forces Institute of Pathology
- F.S.A.B. - Forensic Specialties Accreditation Board
- N.A.M.E. - National Association of Medical Examiners