Gregory E. Simon, MD, MPH

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

Gregory E. Simon, MD, MPH

Senior Investigator, Kaiser Permanente Washington Health Research Institute
Psychiatrist, Washington Permanente Medical Group
Professor, Department of Health Systems Science, Kaiser Permanente Bernard J. Tyson School of Medicine
Research Professor, Psychiatry and Behavioral Sciences, University of Washington

Biography

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:

  • A pragmatic trial in four health systems examining the effect of systematic outreach programs to prevent suicide attempt among people at high risk.
  • Using electronic health records from seven health systems to develop and validate machine learning models to identify people at high risk of suicidal behavior.
  • A pragmatic trial in two health systems evaluating electronic health record tools to reduce risk of cardiovascular disease in people with bipolar disorder and schizophrenia.
  • A rigorous evaluation of Zero Suicide care improvement programs in six health systems
  • Developing measures to assess quality of care for depression in two health systems.

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.​​​

Research interests and experience

  • Mental Health

    Depression; bipolar disorder; suicide prevention; self-management; treatment adherence

  • Chronic Illness Management

    Comorbidity of mental health conditions with obesity, diabetes, heart disease, and substance use disorders.

Recent publications

Rossom RC, Yarborough BJ, Boggs JM, Coleman KJ, Ahmedani BK, Lynch FL, Daida Y, Simon GE. Prediction of suicidal behavior using self-reported suicidal ideation among patients with bipolar disorder.  J Affect Disord. 2021 Dec 1;295:410-415. doi: 10.1016/j.jad.2021.08.060. Epub 2021 Aug 31. PubMed

Walker RL, Shortreed SM, Ziebell RA, Johnson E, Boggs JM, Lynch FL, Daida YG, Ahmedani BK, Rossom R, Coleman KJ, Simon GE. Evaluation of electronic health record-based suicide risk prediction models on contemporary data.  Appl Clin Inform. 2021;12(4):778-787. doi: 10.1055/s-0041-1733908. Epub 2021 Aug 18.  PubMed

Simon GE, Shortreed SM, DeBar LL. Zelen design clinical trials: why, when, and how.  Trials. 2021;22(1):541. doi: 10.1186/s13063-021-05517-w.  PubMed

Richards JE, Kuo E, Stewart C, Bobb JF, Mettert KD, Rowhani-Rahbar A, Betz ME, Parrish R, Whiteside U, Boggs JM, Simon GE. Self-reported access to firearms among patients receiving care for mental health and substance use. JAMA Health Forum. 2021 Aug 6;2(8):e211973. doi: 10.1001/jamahealthforum.2021.1973. eCollection 2021 Aug. PubMed

Boudreaux ED, Rundensteiner E, Liu F, Wang B, Larkin C, Agu E, Ghosh S, Semeter J, Simon G, Davis-Martin RE. Applying machine learning approaches to suicide prediction using healthcare data: overview and future directions. Front Psychiatry. 2021 Aug 3;12:707916. doi: 10.3389/fpsyt.2021.707916. eCollection 2021. PubMed

Penfold RB, Whiteside U, Johnson EE, Stewart CC, Oliver MM, Shortreed SM, Beck A, Coleman KJ, Rossom RC, Lawrence JM, Simon GE. Utility of item 9 of the patient health questionnaire in the prospective identification of adolescents at risk of suicide attempt. Suicide Life Threat Behav. 2021 Jul 31. doi: 10.1111/sltb.12751. [Epub ahead of print]. PubMed

Coley RY, Boggs JM, Beck A, Simon GE. Predicting outcomes of psychotherapy for depression with electronic health record data. J Affect Disord Rep. 2021 Dec;6:100198. doi: 10.1016/j.jadr.2021.100198. Epub 2021 Jul 24. PubMed

Penfold RB, Johnson E, Shortreed SM, Ziebell RA, Lynch FL, Clarke GN, Coleman KJ, Waitzfelder BE, Beck AL, Rossom RC, Ahmedani BK, Simon GE. Predicting suicide attempts and suicide deaths among adolescents following outpatient visits.  J Affect Disord. 2021 Jul 1;294:39-47. doi: 10.1016/j.jad.2021.06.057. [Epub ahead of print]. PubMed

Rossom RC, Richards JE, Sterling S, Ahmedani B, Boggs JM, Yarborough BJH, Beck A, Lloyd K, Frank C, Liu V, Clinch SB, Patke LD, Simon GE. Connecting research and practice: implementation of suicide prevention strategies in learning health care systems. Psychiatr Serv. 2022 Feb 1;73(2):219-222. doi: 10.1176/appi.ps.202000596. Epub 2021 Jun 30. PubMed

Platt R, Simon GE, Hernandez AF. Is learning worth the trouble? - improving health care system participation in embedded research.  N Engl J Med. 2021;385(1):5-7. doi: 10.1056/NEJMp2101700. Epub 2021 Jun 26.  PubMed

 

Research

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Researchers have a proven prescription for reducing suicide rates

In a new multistate study, the Zero Suicide Model reduced suicide rates by 25%.

Research

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Suicide attempts decreased after adding suicide care to primary care

Safety planning and risk screening improved outcomes for adult patients.

Research

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Can machine learning help treat depression more effectively?

A new grant funds modeling work to make personalized treatment possible.

Research

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Understanding adoption of Lock to Live, a decision aid supporting suicide prevention

KPWHRI research finds ways to increase use of a firearm safety tool.

Research

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A medication that can relieve symptoms of psychosis is underused

Study finds that many patients who might benefit from clozapine don’t receive it.