Peter Kozlowski, MD

Peter Kozlowski, MD is a functional medicine physician, author, and educator with over a decade of experience in private practice. He specializes in identifying the root causes of chronic disease through a personalized, integrative approach. Dr. Kozlowski is the author of Unfunc Your Gut and Get the Func Out, and has expanded his work into clinical education, practice transformation, and AI-driven clinical support.

Armed with a medical degree and a background in Family Practice, Dr. Kozlowski’s journey took a transformative turn during his internship, where he immersed himself in the principles of Functional Medicine. Under the mentorship of renowned figures such as Dr. Mark Hyman, Dr. Deepak Chopra, and Dr. Susan Blum, he honed his skills and developed a unique perspective on comprehensive patient care.

By integrating genomics into his care, he has been able to truly personalize interventions for conditions such as autism, autoimmune disease, depression, anxiety, addiction, cardiovascular care, endometriosis, infertility, dementia, detox, and more—offering targeted, data-driven solutions for optimal health. Passionate about teaching and systems-level change, he founded the Root Cause Health Academy and developed Root Cause Practice Pro, a functional medicine–trained AI agent designed to help clinicians more effectively learn and apply functional medicine in real-world practice.