Bison has been certified by the following tests. These records are all entered in the Berner-Garde database and can be found in OFA's open database.
OFA Heart BMD-CA405/19MC-PI Normal
OFA Elbows BMD-EL3753M24-PI Normal
OFA Hips BMD-11142F24M-PI Fair
OFA Degenerative Myelopathy BMD-DM593/107M-PI Clear
CERF Eyes BMD-2711/04,05,06,09 Normal
VETGEN von Willebrands BMD-VW167/30M-PI Clear
He also has his DNA profile through AKC. His DNA number is V417753. Because he has all of the required minimum health screenings, Bison was the 32nd Bernese Mountain Dog
given a CHIC number; his is 33055.