Dr. Jamie Lo and Dr. Jason Hedges, Impact of Cannabis on Fertility and Reproductive Health

June 2022

Dr. Jamie Lo

Jamie Lo, MD, MCR is an Associate Professor of Maternal Fetal Medicine, Obstetrics & Gynecology at Oregon Health & Science University and in the Division of Reproductive and Developmental Sciences at the Oregon National Primate Research Center. Her primary research mission is to determine the impact of environmental perturbations, including substance use, reproductive health, pregnancy outcomes, and offspring development. This work primarily focuses on using non-human primate models and most recently, given the increasing prevalence and legalization of cannabis, she has developed a rhesus macaque model of chronic marijuana use to study impacts on reproductive health and pregnancy outcomes.

Dr. Jason Hedges

Jason C. Hedges, MD PhD is an Associate Professor and residency program director in the Department of Urology at Oregon Health & Science University specializing in sexual and reproductive medicine, erectile dysfunction, and male factor infertility. His primary research mission it to improve male reproductive health and fertility, and he is currently focused on studying the impact of chronic cannabis use in a non-human primate model.

Previous Webinars

Alisha Holloway, PhD

September 16, 2026, 11:00 AM MT

Enhancing Cannabis Quality through Marker-Assisted Selection for Improved Solventless Extraction Yield

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Ken Mackie, PhD

September 10, 2026 1:00 PM MT

Cannabinoids and weight loss:  A twisted tale

Dr. Ken Mackie is a Distinguished Professor of Psychological and Brain Sciences at Indiana University, Bloomington, IN (IUB) and a Linda and Jack Gill Chair of Neuroscience. He received his MD from Yale University, did his Anesthesiology Residency at the University […]

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Christian Büser, PhD

August 20, 11 AM MT 2026

Is smaller better? Nanofertilizers in Cannabis Cultivation

Christian Büser is a doctoral researcher in Agricultural Sciences at the Institute of Crop Science of the University of Hohenheim in Germany, where he also earned his Master’s degree in Agricultural Sciences with a focus on plant physiology. For the past […]

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Joshua Gowin, PhD

Aug 13, 2026 01:00 PM Mountain Time

Brain Function Outcomes of Recent and Lifetime Cannabis Use

Joshua Gowin, PhD, is an Associate Professor within the Department of Radiology at the University of Colorado Anschutz Medical Campus. As a neuroscientist, his primary research program investigates the neural mechanisms of addiction, specifically focusing on how substance […]

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