GabrielNicolasGuzmanMD

Critical Care Medicine, Sleep Medicine

Pulmonary/Critical Care Physician

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Dr. Gabriel Guzman is a pulmonologist in Walnut Creek, CA and is affiliated with the John Muir Walnut Creek Medical Center and Concord Medical Center. He received his medical degree from George Washington University School of Medicine and has been in practice 6 years. He also speaks multiple languages, including Portuguese and Spanish. He specializes in pulmonary, critical care medicine.

University of MinnesotaResidency, Internal Medicine, 2018 - 2021
George Washington University School of Medicine and Health SciencesClass of 2018

PubMed

124 citations
Metformin and risk of mortality in patients hospitalised with COVID-19: a retrospective cohort analysis
Carolyn T. Bramante, Nicholas E. Ingraham, Thomas A. Murray, Schelomo Marmor, Shane Hovertsen
The Lancet. Healthy Longevity. 2021-01-01
81 citations
Observational Study of Metformin and Risk of Mortality in Patients Hospitalized with Covid-19
Carolyn T. Bramante, Nicholas E. Ingraham, Thomas A. Murray, Schelomo Marmor, Shane Hoversten
Medrxiv. 2020-06-20
21 citations
Variation in Kidney Stone Composition Within the United States.
Campbell Grant, Gabe Guzman, Rita Parke Stainback, Richard L Amdur, Patrick Mufarrij
Journal of Endourology. 2018-10-16

Journal Articles

Metformin and risk of mortality in patients hospitalised with COVID-19: a retrospective cohort analysis
Carolyn T Bramante, MD Nicholas E Ingraham, MD Thomas A Murray, PhD Schelomo Marmor, PhD Shane Hovertsen, PhD Jessica Gronski, PhD Chace McNeil, MS Ruoying Feng, MD ..., The Lancet