William Fifer

William Fifer is an Adjunct Professor in the Department of Neuroscience & Behavior at Columbia University. His research focuses on fetal and neonatal behavioral, physiological, and central nervous system development. He investigates neurobehavioral responses to environmental stimuli during sleep and prenatal exposure impacts on neurodevelopment.

• Studies effects of maternally mediated exposures on fetal development
• Examines early learning, memory, and autonomic control during environmental challenges
• Assesses risks for neurological disorders like sudden infant death, autism, and fetal alcohol spectrum disorders
• Collaborates with Dr. Michael Myers on large cohort studies across New York City, North/South Dakota, and Cape Town, South Africa