I remember it from the cover[0], it's titled "Switched On: A Memoir of Brain Change and Emotional Awakening".

[0]: https://images-na.ssl-images-amazon.com/images/I/91mEWtZ15qL...

I found this: https://www.kqed.org/futureofyou/150161/experimental-treatme...

It wasn’t the article I read, but that should have a lot of leads.

Perhaps it’s https://www.goodreads.com/book/show/29974430-switched-on# ?