
Peter Grinspoon
Cognoscenti contributor
Peter Grinspoon M.D., is a primary care physician and a cannabis specialist at Massachusetts General Hospital and an instructor in medicine at Harvard Medical School. He is the author most recently of "Seeing Through the Smoke: A Cannabis Expert Untangles the Truth about Marijuana."
Recently published

I returned to medicine after my opioid addiction. What I learned can help patients — and other physicians
My story is a cautionary tale, writes Peter Grinspoon. If we don’t address burnout and moral injury soon, we won't have enough doctors left; and those who remain won't be...