This is not a fake. It's a scan of a real certificate, not doctored:
Ok, the truth is that Caroline is, I'm not. I bet there are only very few men certified to help with breastfeeding. They messed up the names and used mine from the the credit card instead of Caroline's that really attended the classes.
Earlier this year, Caroline started her own activity as a postpartum doula and lactation counselor in san francisco.
Oh, I know quite a bit on the subject now (the partner needs to be supportive in the process of breastfeeding a baby, otherwise it doesn't work as well), but nothing in comparison to her :-)
She's passionate about the subject (and postpartum as a whole) and our home is filled with books and other resources.
(See also on vox)