John Zias M.D., F.A.C.C., is a graduate of State University of New York
Downstate Medical Center. He completed his residency in Internal Medicine
at Staten Island University Hospital. He completed his cardiology fellowship
and his chief cardiology fellowship at Texas Heart Institute, St. Luke’s
Dr. Zias has been practicing Interventional Cardiology in Lubbock, Texas
since 1988. He is currently working at Covenant Medical Center, selected
as highest-ranked in the region and ranked in the top 20 best hospitals
in the state of Texas.
Dr. Zias is certified by the American Board of Internal Medicine with subspecialty
in Cardiovascular Disease.
Dr. Zias is the Medical Director for
Covenant Cardiology Associates.