Beginning his professional journey in law enforcement before pursuing medicine through the U.S. Air Force, Dr. Sheinberg served for over 15 years in military medicine, rising to the rank of Major and leading forward-deployed critical care operations during Operation Enduring Freedom.
Following his cardiology fellowship, he began practicing in Austin, Texas, where he has performed more than 10,000 invasive cardiac procedures and developed a clinical focus on preventive cardiology, advanced lipidology, and early cardiovascular risk detection.
Driven by a belief that preventable cardiac disease was being missed too often, Dr. Sheinberg returned to law enforcement and later founded Sigma Tactical Wellness, a cardiovascular screening initiative focused on first responders.
That same philosophy became the foundation of Precision Heart: identify cardiovascular disease earlier, understand risk more precisely, and intervene before a cardiac event occurs.
