Adjunct faculty typically have an academic or research appointment at another institution and contribute or collaborate with one or more School of Medicine faculty members or programs.
Adjunct rank detailsStephanie Groman, PhD
Assistant Professor Adjunct of PsychiatryAbout
Copy Link
Titles
Assistant Professor Adjunct of Psychiatry
Biography
Dr. Groman's research program is aimed at understanding the neurobiology and neurodevelopmental mechanisms of decision making to identify biological targets that could be manipulated to prevent and treat mental illness. She received her Ph.D. in 2013 from the Department of Psychology at the University of California, Los Angeles where she trained under Dr. J. David Jentsch and Dr. Edythe London. Her work integrated neuroimaging, behavioral, pharmacological and ex vivo approaches to provide the first evidence that chronic exposure to methamphetamine resulted in the neural and behavioral alterations that had been previously observed in substance-dependent individuals. Her work was recognized by several awards, including a predoctoral NIH NRSA fellowship, the UCLA Brain Research Institute Award and the Joseph A. Gengerelli Distinguished Dissertation Award. She accepted a post-doctoral position in the Department of Psychiatry at Yale University where she trained under Dr. Jane Taylor in studies investigating the biobehavioral mechanisms of addiction.
In 2016 Dr. Groman was promoted to Associate Research Scientists at Yale University where her work has focused on understanding the neural circuits of decision-making and addiction. She integrates computational approaches with neuroimaging, proteomics, and drug self-administration in rodents to provide a translational platform for understanding the biological and neurodevelopmental mechanisms of addiction vulnerability. The Groman Lab will be moving to the Department of Neuroscience at the University of Minnesota in January 2021 and will be a part of the Medical Discovery Team on Addiction.
Education & Training
- PhD
- University of California Los Angeles (2013)
- MA
- University of California, Los Angeles, Psychology (2012)
- BSc
- University of California, Los Angeles, Psychology (2005)
Research
Copy Link
Overview
Medical Research Interests
Public Health Interests
ORCID
0000-0002-5231-0612
Research at a Glance
Yale Co-Authors
Publications Timeline
Research Interests
Jane Rebecca Taylor, PhD
Krista Fowles
Daniel Holden
Praveen Suthaharan
Ralph DiLeone, PhD
Summer L Thompson, PhD, MS
Decision Making
Reinforcement, Psychology
Positron-Emission Tomography
Methamphetamine
Cognition
Magnetic Resonance Imaging
Publications
2026
High-resolution in utero SV2A PET imaging of the nonhuman primate brain using the NeuroEXPLORER
Mehta S, Sun H, Micali N, Holden D, Fowles K, Rossano S, Zhang J, Ma C, Han P, Lee W, Duque A, Rakic P, Groman S, Carson R, Scheinost D, Toyonaga T. High-resolution in utero SV2A PET imaging of the nonhuman primate brain using the NeuroEXPLORER. Journal Of Cerebral Blood Flow And Metabolism : Official Journal Of The International Society Of Cerebral Blood Flow And Metabolism 2026, 0271678x261429044. PMID: 41823342, PMCID: PMC12987752, DOI: 10.1177/0271678x261429044.Peer-Reviewed Original ResearchCitations
2025
The mesocorticolimbic system in stimulant use disorder
London E, Groman S, Leyton M, de Wit H. The mesocorticolimbic system in stimulant use disorder. Molecular Psychiatry 2025, 30: 5486-5499. PMID: 40926091, PMCID: PMC12532603, DOI: 10.1038/s41380-025-03148-0.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus StatementsCitationsAltmetricDisruptions in Reward-Guided Decision-Making Functions Are Predictive of Greater Oral Oxycodone Self-Administration in Male and Female Rats
LaRocco K, Villiamma P, Hill J, Russell M, DiLeone R, Groman S. Disruptions in Reward-Guided Decision-Making Functions Are Predictive of Greater Oral Oxycodone Self-Administration in Male and Female Rats. Biological Psychiatry Global Open Science 2025, 5: 100450. PMID: 40083740, PMCID: PMC11904576, DOI: 10.1016/j.bpsgos.2025.100450.Peer-Reviewed Original ResearchCitations
2024
Lesions to the mediodorsal thalamus, but not orbitofrontal cortex, enhance volatility beliefs linked to paranoia
Suthaharan P, Thompson S, Rossi-Goldthorpe R, Rudebeck P, Walton M, Chakraborty S, Noonan M, Costa V, Murray E, Mathys C, Groman S, Mitchell A, Taylor J, Corlett P, Chang S. Lesions to the mediodorsal thalamus, but not orbitofrontal cortex, enhance volatility beliefs linked to paranoia. Cell Reports 2024, 43: 114355. PMID: 38870010, PMCID: PMC11231991, DOI: 10.1016/j.celrep.2024.114355.Peer-Reviewed Original ResearchCitationsAltmetric
2022
Examining sex differences in responses to footshock stress and the role of the metabotropic glutamate receptor 5: an [18F]FPEB and positron emission tomography study in rats
Asch RH, Pothula S, Toyonaga T, Fowles K, Groman SM, Garcia-Milian R, DiLeone RJ, Taylor JR, Esterlis I. Examining sex differences in responses to footshock stress and the role of the metabotropic glutamate receptor 5: an [18F]FPEB and positron emission tomography study in rats. Neuropsychopharmacology 2022, 48: 489-497. PMID: 36100654, PMCID: PMC9852230, DOI: 10.1038/s41386-022-01441-y.Peer-Reviewed Original ResearchCitationsAdolescent reinforcement-learning trajectories predict cocaine-taking behaviors in adult male and female rats
Villiamma P, Casby J, Groman SM. Adolescent reinforcement-learning trajectories predict cocaine-taking behaviors in adult male and female rats. Psychopharmacology 2022, 239: 2885-2901. PMID: 35705734, PMCID: PMC10332493, DOI: 10.1007/s00213-022-06174-w.Peer-Reviewed Original ResearchCitationsAltmetricImaging the fetal nonhuman primate brain with SV2A positron emission tomography (PET)
Rossano S, Toyonaga T, Berg E, Lorence I, Fowles K, Nabulsi N, Li S, Felchner Z, Kukis D, Huang Y, Benveniste H, Tarantal AF, Groman S, Carson RE. Imaging the fetal nonhuman primate brain with SV2A positron emission tomography (PET). European Journal Of Nuclear Medicine And Molecular Imaging 2022, 49: 3679-3691. PMID: 35633376, PMCID: PMC9826644, DOI: 10.1007/s00259-022-05825-6.Peer-Reviewed Original ResearchCitationsAltmetricMicroPET evidence for a hypersensitive neuroinflammatory profile of gp120 mouse model of HIV
Young JW, Barback CV, Stolz LA, Groman SM, Vera DR, Hoh C, Kotta KK, Minassian A, Powell SB, Brody AL. MicroPET evidence for a hypersensitive neuroinflammatory profile of gp120 mouse model of HIV. Psychiatry Research Neuroimaging 2022, 321: 111445. PMID: 35101828, DOI: 10.1016/j.pscychresns.2022.111445.Peer-Reviewed Original ResearchCitationsAltmetric
2021
Reinforcement learning detuned in addiction: integrative and translational approaches
Groman SM, Thompson SL, Taylor JR. Reinforcement learning detuned in addiction: integrative and translational approaches. Trends In Neurosciences 2021, 45: 96-105. PMID: 34920884, PMCID: PMC8770604, DOI: 10.1016/j.tins.2021.11.007.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus StatementsCitationsAltmetricParanoia and belief updating during the COVID-19 crisis
Suthaharan P, Reed EJ, Leptourgos P, Kenney JG, Uddenberg S, Mathys CD, Litman L, Robinson J, Moss AJ, Taylor JR, Groman SM, Corlett PR. Paranoia and belief updating during the COVID-19 crisis. Nature Human Behaviour 2021, 5: 1190-1202. PMID: 34316049, PMCID: PMC8458246, DOI: 10.1038/s41562-021-01176-8.Peer-Reviewed Original ResearchCitationsAltmetric
Get In Touch
Copy Link