Greg Simon, MD, MPH, is a psychiatrist and senior investigator well-known for his extensive research on practical approaches to improving mental health care. He seeks to develop and evaluate effective real-world strategies that support better mental health and wellness. Current areas of emphasis include identifying and assessing suicide risk, improving care for treatment-resistant depression, and reducing racial and ethnic disparities in mental health care.
Dr. Simon leads the Mental Health Research Network (MHRN), a consortium of research centers affiliated with 13 large health systems across the United States, including Kaiser Permanente Washington. This network, originally funded through a cooperative agreement with the National Institute of Mental Health, aims to improve the efficiency, relevance, and impact of mental health clinical and health services research. The MHRN is exploring a broad range of issues—including suicide prevention, improving heart health in people with serious mental illness, using electronic medical records to improve follow-up care for depression, and understanding the causes of racial and ethnic disparities in mental health care.
Dr. Simon and his MHRN colleagues have conducted several large studies across MHRN health systems, including:
Dr. Simon sits on the editorial board for the journal General Hospital Psychiatry, and co-chairs the National Academy of Medicine’s Forum on Drug Discovery, Development and Translation.. Dr. Simon has practiced adult psychiatry in Kaiser Permanente Washington's Mental Health and Wellness Service since 1990. He is also a professor in the department of Health Systems Science at the Bernard J Tyson Kaiser Permanente School of Medicine and an adjunct professor inPsychiatry and Behavioral Dciences at the University of Washington.
Depression; bipolar disorder; suicide prevention; self-management; treatment adherence
Comorbidity of mental health conditions with obesity, diabetes, heart disease, and substance use disorders.
Kahn GD, Tam SH, Felton JW, Westphal J, Simon GE, Owen-Smith AA, Rossom RC, Beck AL, Lynch FL, Daida YG, Lu CY, Waring S, Frank CB, Akinyemi EO, Ahmedani BK Cancer and psychiatric diagnoses in the year preceding suicide 2023 Feb;12(3):3601-3609. doi: 10.1002/cam4.5201. Epub 2022-09-17. PubMed
Richards JE, Yarborough BJH, Holden E, Shulman L, Stumbo SP, Coley Y, Simon GE Implementation of Suicide Risk Estimation Analytics to Support Mental Health Care for Quality Improvement 2022 Dec;5(12):e2247195. doi: 10.1001/jamanetworkopen.2022.47195. Epub 2022-12-01. PubMed
Simon GE, Shortreed SM, Boggs JM, Clarke GN, Rossom RC, Richards JE, Beck A, Ahmedani BK, Coleman KJ, Bhakta B, Stewart CC, Sterling S, Schoenbaum M, Coley RY, Stone M, Mosholder AD, Yaseen ZS Accuracy of ICD-10-CM encounter diagnoses from health records for identifying self-harm events 2022 Nov 14;29(12):2023-2031. doi: 10.1093/jamia/ocac144. Epub 2022-08-26. PubMed
Richards JE, Kuo ES, Whiteside U, Shulman L, Betz ME, Parrish R, Boggs JM, Rowhani-Rahbar A, Simon GE Patient and Clinician Perspectives of a Standardized Question About Firearm Access to Support Suicide Prevention: A Qualitative Study 2022 Nov 4;3(11):e224252. doi: 10.1001/jamahealthforum.2022.4252. Epub 2022-11-04. PubMed
Yang SW, Kernic MA, Mueller BA, Simon GE, Chan KG, Vander Stoep A Mother's and Father's Serious Mental Illness and Risk of Child Injury in a Taiwanese Birth Cohort 2022 Sep 12;83(6). doi: 10.4088/JCP.21m14214. Epub 2022-09-12. PubMed
Palazzo L, Tuzzio L, Simon GE, Larson EB A value proposition for pragmatic clinical trials 2022 Sep;28(9):e312-e314. doi: 10.37765/ajmc.2022.89224. Epub 2022-09-01. PubMed
Cruz M, Shortreed SM, Richards JE, Coley RY, Yarborough BJ, Walker RL, Johnson E, Ahmedani BK, Rossom R, Coleman KJ, Boggs JM, Beck AL, Simon GE Machine Learning Prediction of Suicide Risk Does Not Identify Patients Without Traditional Risk Factors 2022 Aug 31;83(5). doi: 10.4088/JCP.21m14178. Epub 2022-08-31. PubMed
Shaw JL, Beans JA, Noonan C, Smith JJ, Mosley M, Lillie KM, Avey JP, Ziebell R, Simon G Validating a predictive algorithm for suicide risk with Alaska Native populations 2022 Aug;52(4):696-704. doi: 10.1111/sltb.12853. Epub 2022-03-15. PubMed
Ahmedani BK, Cannella CE, Yeh HH, Westphal J, Simon GE, Beck A, Rossom RC, Lynch FL, Lu CY, Owen-Smith AA, Sala-Hamrick KJ, Frank C, Akinyemi E, Beebani G, Busuito C, Boggs JM, Daida YG, Waring S, Gui H, Levin AM Detecting and distinguishing indicators of risk for suicide using clinical records 2022 Jul 13;12(1):280. doi: 10.1038/s41398-022-02051-4. Epub 2022-07-13. PubMed
Simon GE, Richards JE, Boggs JM Effect of Care Management or Online Dialectical Behavior Therapy Skills Training vs Usual Care on Self-harm Among Adults With Suicidal Ideation-Reply 2022 Jun 14;327(22):2246-2247. doi: 10.1001/jama.2022.5883. PubMed
In a new multistate study, the Zero Suicide Model reduced suicide rates by 25%.
Safety planning and risk screening improved outcomes for adult patients.
A new grant funds modeling work to make personalized treatment possible.
KPWHRI research finds ways to increase use of a firearm safety tool.
Study finds that many patients who might benefit from clozapine don’t receive it.