John Halpern
Physician · Mass General Brigham
Credentials: · ·
History
- Present
- 1994–1998
Psychiatry
Research
The pharmacology of lysergic acid diethylamide: a review
Review · CNS Neuroscience & Therapeutics · 2008 · 282 citations
Self-treatment of opioid withdrawal using kratom (Mitragynia speciosa korth)
Case report · Addiction · 2008 · Last of 5 authors · 275 citations
Response of cluster headache to psilocybin and LSD
Neurology · 2006 · 162 citations
- HP
7 papers
- JH
3 papers
- AH
2 papers
- AS
2 papers
- JM
2 papers
- RS
2 papers

1 paper
- KB
1 paper
Grants
- 2004–2009
Neurocognitive Consequences of Long-Term Ecstasy Use
National Institute on Drug Abuse · R01
Contact PI · $1.8M · Mclean Hospital
- 2000–2005
Cognitive Effects of Substance Use in Native Americans
National Institute on Drug Abuse · K23
Contact PI · $504.2K · Mclean Hospital
Clinical trials
- 2007–2011
MDMA-assisted Therapy in People With Anxiety Related to Advanced Stage Cancer
Principal investigator · Terminated · Phase 2
Brigham and Women's Hospital