Dr. Wyatt Jennings is a medical writer and sleep health advocate at Modalert Australia, specializing in sleep medicine, cognitive neuroscience, and health communication. He develops evidence-based content that helps readers understand the science behind sleep, wakefulness, and cognitive performance. His work focuses on sleep disorders such as narcolepsy, insomnia, and shift work sleep disorder, offering reliable information in a clear and accessible format. Through educational and research-driven writing, Dr. Jennings promotes informed health choices and greater awareness of the role sleep plays in overall wellness and daily productivity.