Markus Medical Group LLC is led by Shannon Markus, MD, MPH, FACEP, an accomplished emergency physician and public health professional dedicated to advancing healthcare through expert medical consulting and evidence-based guidance. With extensive experience in clinical practice, population health, and health policy, Dr. Markus provides clear, authoritative expertise tailored to diverse audiences including media, medical professionals, and policymakers.

Our practice specializes in delivering comprehensive healthcare solutions that bridge clinical excellence with public health impact. We are committed to advancing evidence-based medicine and improving health outcomes across communities, serving medical students, physicians, public health professionals, legal teams, media teams, and organizations seeking trusted guidance on complex healthcare challenges.