I wish some of the blogs had a blurb written after the author's name as well as credentials.

For example:
"Mrs smith is a woman who writes about her experiences and her treatment of borderline personality disorders. She consults with local counseling agencies on the patient perspective".

Vs
"Dr brown PhD has twenty years experience in treating and researching borderline personality disorder. "

Vs
"Joe blow is a professional blogger with a family member with BPD. He shares his own experiences weekly on his blog."

Big difference in how these three blogs would be perceived , right?