Vincent the dog was trained under Bolé's facilities. The doctor & dog have the same name.
Dr. "Wally" is the same person as the child seen in the top left hand corner of apollocandy.com.
Dr. "Wally" doesn't exist, as evidenced in his poorly photoshopped photograph above. It appears to be spliced from several different pictures. It's likely that whoever really created the website doesn't want his or her identity to be discovered.