Brian Sweis, MD, PhD
img_Brian Sweis
ASSISTANT PROFESSOR | Neuroscience
ASSISTANT PROFESSOR | Psychiatry
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Specialties
Psychiatry
Research Topics
Addiction, Behavioral Health, Brain, Cognitive Neuroscience, Computational Neuroscience, Depression, Electrophysiology, Endocrinology, Healthcare, Hippocampus, Memory, Neural Code, Neural Networks, Neurobiology, Neuromodulation, Neurophysiology, Neuroscience, Neurotransmitters, Patient Care, Prefrontal Cortex, Psychiatry, Stress, Synapses, Synaptic Plasticity, Systems Neuroscience
Multi-Disciplinary Training Area
Neuroscience [NEU]
Translational Neuroeconomics
The core of my scientific expertise lies in decision neuroscience built on principles of neuroeconomics. This emerging field seeks to quantify how the physical limits of the brain constrain the way in which affective states and cognitive biases drive complex behavior, particularly when our choices deviate from normality or might not be in our own best interests. My clinical interests have evolved to encompass the complex changes in decision-making information processing that could go awry in mood and substance use disorders. This novel intersection of the fields of neuroeconomics and psychiatry is at its early stages, and I believe virtually all psychiatric disorders are decision-making disorders in some capacity. Rooted in concepts of computational psychiatry born out of NIH’s pleas to radically change translational research, I have been building my independent research platform integrating neuroeconomics and circuit neuroscience across species and alongside my clinical practice.

BS, BA (Bio & Psych Majors, Neuro & Phil Minors), Loyola University Chicago

MD, University of Minnesota Medical School

MD, PhD (Neuroscience), University of Minnesota

Physician-Scientist Track (Chief Resident), Mount Sinai Hospital

Residency, Psychiatry, Icahn School of Medicine At Mount Sinai

2025

Young Investigator Award (NARSAD)

Brain and Behavior Research Foundation (BBRF)

2024

Resident-Fellow Pilot Grant

American Psychiatric Association

2024

Resident Research Poster Award, 2nd Place

New York State Psychiatric Society, APA

2024

Paper of the Year (Durand-de Cuttoli...Sweis 2022 Sci Advances)

Society for Neuroeconomics

2024

Resident Research Paper Award, 2nd Place

New York County Psychiatric Society, APA

2024

R01MH136230 Biobehavioral Research Awards for Innovative New Scientists (BRAINS R01 award)

NIMH

2024

Nina Schooler Early Career Research Award Grant

ASCP

2023

New Investigator Award

American Society of Clinical Psychopharmacology

2023

Research Award for Junior Psychiatrist Investigators

American Psychiatric Association

2023

Psychiatry Research Award

Career Development Institute

2023

Alies Muskin Career Development Leadership Program Research Track Award

Anxiety & Depression Association of America

2023

Leon Levy Scholar in Neuroscience

New York Academy of Sciences

2023

Career Award for Medical Scientists

Burroughs Wellcome Fund

2023

Pilot and Feasibility Project Grant

Animal Models for the Social Dimensions of Health and Aging Research Network – National Institute of Aging (NIA): R24 AG065172

2023

Rising Star

National Institute on Aging, American Geriatric Society R13 Bench To Bedside

2022

Outstanding Resident Award Program in Psychiatry

NIMH

2022

Administrative Supplement for MD/PhD Physician-Scientists

NIMH

2022

Travel Award

Society of Biological Psychiatry

2021

Loan Repayment Award

NIMH

2021

Resident Research Paper Award, 2nd Place

New York State Psychiatric Society, APA

2020

Resident Research Paper Award, 3rd Place

New York County Psychiatric Society, APA

2019

30 Under 30 in Science

Forbes

2019

Best National Dissertation Award in the Biological and Life Sciences

National Council for Graduate Studies

2019

Donald B. Lindsley Prize for Outstanding PhD in Behavioral Neuroscience

Society for Neuroscience

2019

Best Dissertation Award in the Biological and Life Sciences

University of Minnesota

2019

Travel Award

American College of Neuropsychopharmacology

Physicians and scientists on the faculty of the Icahn School of Medicine at Mount Sinai often interact with pharmaceutical, device, biotechnology companies, and other outside entities to improve patient care, develop new therapies and achieve scientific breakthroughs. In order to promote an ethical and transparent environment for conducting research, providing clinical care and teaching, Mount Sinai requires that salaried faculty inform the School of their outside financial relationships.

Dr. Sweis has not yet completed reporting of Industry relationships.

Mount Sinai's faculty policies relating to faculty collaboration with industry are posted on our website. Patients may wish to ask their physician about the activities they perform for companies.