Dr. Donald S. "Buck" Cross, MD

Dr. Buck Cross serves as National Medical Director and is a physician partner at Waco Cardiology Associates.  Dr. Cross works closely with the clinical team, operations team, and our physician partners to develop and execute the clinical vision and strategy for the organization. Additionally, he serves as the Chair of the Physicians Executive Council (PEC). 

As a practicing cardiologist for more than two decades, Dr. Cross is board certified in cardiovascular disease and has practiced as an Interventional Cardiologist in Waco, Texas for the past 20 years. He is a graduate of St. Edwards University, and the University of Texas Medical Branch at Galveston, and he holds an MBA from Dartmouth University.