Eric B. Larson, MD, MPH

“As the public-interest research arm of Group Health’s learning health care system and a member of major research consortia, GHRI is honored to contribute to local and national health care improvements.”

Eric B. Larson, MD, MPH, MACP

Group Health Vice President for Research
Group Health Research Institute Executive Director and Senior Investigator


Eric B. Larson’s research has changed how people think about healthy aging. Group Health Research Institute’s (GHRI) executive director since 2002, Dr. Larson is a member of the Institute of Medicine and a national leader in geriatrics research.

A general internist, Dr. Larson has pursued an array of research, ranging from clinical interests such as Alzheimer’s disease and genomics to health services research involving technology assessment, cost-effectiveness analysis, and quality improvement. His research on aging includes a longstanding collaboration between Group Health and the University of Washington (UW) called the Adult Changes in Thought (ACT) study. ACT’s many groundbreaking results include news linking exercise to later onset of dementia. Several of Dr. Larson’s research projects are related to promoting successful aging and high functioning in seniors. With colleagues at the UW, he is executive co-producer of the Art of Aging, a news-magazine series on public television and the Web.

Dr. Larson strives to keep GHRI on the cutting edge of health research. He has provided leadership on several new initiatives, including serving as principal investigator of a National Institutes of Health Roadmap project to expand the capacity of the HMO Research Network, launching GHRI research programs in health informatics and obesity, and evaluating the Medical Home model at Group Health. In 2008, Dr. Larson facilitated Group Health’s inclusion in the UW’s new Northwest Institute for Genetic Medicine, a collaboration among local research institutions to support the translation of genetic research into clinical care. He has also invited many additional UW researchers to serve as GHRI affiliate investigators, established a formal affiliation agreement with the UW School of Public Health, and strengthened the Institute’s relationship with its partners in the Group Health care-delivery system.

Dr. Larson served as medical director for the UW Medical Center and associate dean for clinical affairs at its medical school from 1989 to 2002. He is a member and past president of the Society of General Internal Medicine (SGIM), having received their highest honor, the Robert J. Glaser Award, in 2004. Dr. Larson is also a Master of the American College of Physicians (ACP) and served on their Board of Regents for nearly a decade, including one term as chair. He has been a commissioner on The Joint Commission since 1999.

Dr. Larson maintains a small but long-standing internal medicine practice.

Related information:

Research interests and experience


Recent publications

Ghani M, Reitz C, Cheng R, Vardarajan BN, Jun G, Sato C, Naj A, Rajbhandary R, Wang LS, Valladares O, Lin CF, Larson EB, Graff-Radford NR, Evans D, De Jager PL, Crane PK, Buxbaum JD, Murrell JR, Raj T, Ertekin-Taner N, Logue M, Baldwin CT, Green RC, Barnes LL, Cantwell LB, Fallin MD, Go RC, Griffith PA, Obisesan TO, Manly JJ, Lunetta KL, Kamboh MI, Lopez OL, Bennett DA, Hendrie H, Hall KS, Goate AM, Byrd GS, Kukull WA, Foroud TM, Haines JL, Farrer LA, Pericak-Vance MA, Lee JH, Schellenberg GD, St George-Hyslop P, Mayeux R, Rogaeva E; Alzheimer’s Disease Genetics Consortium. Association of long runs of homozygosity with Alzheimer disease among African American individuals. JAMA Neurol. 2015 Sep 14. doi: 10.1001/jamaneurol.2015.1700 [Epub ahead of print]. PubMed

Gallego CJ, Burt A, Sundaresan AS, Ye Z, Shaw C, Crosslin DR, Crane PK, Fullerton SM, Hansen K, Carrell D, Kuivaniemi H, Derr K, de Andrade M, McCarty CA, Kitchner TE, Ragon BK, Stallings SC, Papa G, Bochenek J, Smith ME, Aufox SA, Pacheco JA, Patel, Friesema EM, Erwin AL, Gottesman O, Gerhard GS, Ritchie M, Motulsky AG, Kullo IJ, Larson EB, Tromp G, Brilliant MH, Bottinger E, Denny JC, Roden DM, Williams MS, Jarvik GP. Penetrance of hemochromatosis in HFE genotypes resulting in p.Cys282Tyr and p.[Cys282Tyr];[His63Asp] in the eMERGE network. Am J Hum Genet. 2015 Sep 9. pii: S0002-9297(15)00330-4. doi: 10.1016/j.ajhg.2015.08.008. [Epub ahead of print]. PubMed

Mo H, Thompson WK, Rasmussen LV, Pacheco JA, Jiang G, Kiefer R, Zhu Q, Xu J, Montague E, Carrell DS, Lingren T, Mentch FD, Ni Y, Wehbe FH, Peissig PL, Tromp G, Larson EB, Chute CG, Pathak J, Denny JC, Speltz P, Kho AN, Jarvik GP, Bejan CA, Williams MS, Borthwick K, Kitchner TE, Roden DM, Harris PA. Desiderata for computable representations of electronic health records-driven phenotype algorithms. J Am Med Inform Assoc. 2015 Sep 5. pii: ocv112. doi: 10.1093/jamia/ocv112. [Epub ahead of print].

Dublin S, Walker RL, Gray SL, Hubbard RA, Anderson ML, Yu O, Crane PK, Larson EB. Prescription opioids and risk of dementia or cognitive decline: a prospective cohort study. J Am Geriatr Soc. 2015 Aug;63(8):1519-26. doi: 10.1111/jgs.13562.


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