Loading provider…
Loading provider…
Psychiatry Physician in Santa Ana, CA
NPI: 1255497251Primary Employer
John Gregory Duffy MD, APC
syrentis.com
HQ Phone
Get MD John's Phone Numberphone_androidMobile
Get MD John's MobileLooking to connect with more Physicians?
Dmand AI gives you access to real-time firmographics, buying signals, org charts, and decision-makers - helping your GTM teams prioritize accounts, personalize outreach with AI-driven automation, and close deals faster.
Get Started for Freearrow_outwardCA State Medical License
CA State Medical License
1995 - 2025
University of California (Irvine)
Residency • Psychiatry
1994 - 1998
Georgetown University School Of Medicine
som.georgetown.edu
Medical School
Until 1994
UCLA School of Public Health
Masters • Health Policy and Planning
—
David Geffen School of Medicine at UCLA
medschool.ucla.edu
BS • Psychobiology
—
Lead Sponsor: Emalex Biosciences Inc.
Intervention / Treatment: DRUG: Placebo, DRUG: Ecopipam
Lead Sponsor: Cortexyme Inc.
Intervention / Treatment: DRUG: Placebo capsule, DRUG: COR388 capsule
Lead Sponsor: Avid Radiopharmaceuticals
Intervention / Treatment: PROCEDURE: Brain PET Scan, DRUG: Flortaucipir F18