Gregory Simon, MD, MPH

Faculty Appointment(s)

Research Professor

s2195@uw.edu

206-287-2979

Kaiser Permanente Washington Health Research Institute profile »

Personal Statement

I bring a practical approach to mental health research, working to break down barriers between research and real-world health care.

Education

B.A. Rice University May, 1978
M.D. University of North Carolina May, 1982
M.P.H. University of Washington May, 1990
Intern Internal Medicine University of Washington Hospitals 6/82-6/83
Resident Internal Medicine University of Washington Hospitals 7/83-6/85
Resident Psychiatry Massachusetts General Hospital 7/85-6/88
Fellow Robert Wood Johnson Clinical Scholars Program University of Washington 7/88-7/90

Recent Publications

Assessing Treatment Effects in Observational Data With Missing Confounders: A Comparative Study of Practical Doubly-Robust and Traditional Missing Data Methods.
(2026 Feb)
Stat Med 45(3-5): e70366
Williamson BD, Krakauer C, Johnson E, Gruber S, Shepherd BE, van der Laan MJ, Lumley T, Lee H, Hernández-Muñoz JJ, Zhao F, Dutcher SK, Desai R, Simon GE, Shortreed SM, Nelson JC, Shaw PA
Guideline-Concordant Care and Clinician and Clinic Characteristics for Patients With Schizophrenia.
(2025 Dec 1)
JAMA Netw Open 8(12): e2549130
Chen AY, Simon GE, Ericson KM, Zeber JE, Qian J, Geissler KH
VSIG10L is a major determinant of esophageal homeostasis and inherited predisposition to Barrett's esophagus.
(2026 Jan 29)
Nat Commun
Ravillah D, Singh S, Katabathula RM, Kresak AM, Udhayakumar B, Gupta R, Brock W, Mitani Y, Jain V, Hocke E, Gregory SG, Garman KS, Gabre JT, Fujioka H, Willis JE, Chak A, Guda K
Evaluating placebo responses to intranasal oxytocin in autism: findings from the placebo lead-in phase of a randomised controlled trial.
(2026 Jan 19)
J Child Psychol Psychiatry
Boulton KA, Thapa R, Song YJ, Whitehouse AJO, DeMayo MM, Gregory SG, Pokorski I, Granich J, Ambarchi Z, Wray J, Thomas EE, Hickie IB, Guastella AJ
Predicting and differentiating opioid and non-opioid drug poisonings using health records data.
(2025 Dec 22)
J Subst Use Addict Treat 182(): 209861
Simon GE, Wellman R, Shortreed SM, Johnson E, Sterling SA, Coleman KJ, Ahmedani BK, Yaseen ZS, Mosholder AD
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