Our Physicians Meet the Heart & Vascular Institute of Texas physicians. Board-certified or board-eligible in numerous different facets of cardiac care, our physicians have treated thousands of patients over the course of more than two decades. Van Adamson, MDGregory Buser, MD, FACCGregory Buser, MD, FACCKiran Cheruku, MDKiran Cheruku, MDHeather Conn, ACNPHeather Conn, ACNPMirhassan M. Farivar, MD, FACC, FASNCMirhassan M. Farivar, MD, FACC, FASNCJuan L. Garza, MD, FACCJuan L. Garza, MD, FACCNandkishore Gurram, MD, FACCNandkishore Gurram, MD, FACCKalife Kuri, MD, FACCKalife Kuri, MD, FACCNavin Nikam, MDNavin Nikam, MDE. Nicolas Pollono, MDUmang H. Shah, MD, FACCUmang H. Shah, MD, FACCChun Tan, MD, FACCChun Tan, MD, FACCHector R. VillaSeñor, MD, FACC, FACPHector R. VillaSeñor, MD, FACC, FACPA. Landon Wellford, IV, MD, FACC, FAHAA. Landon Wellford, IV, MD, FACC, FAHAEdwin J. Whitney, MD, FACCEdwin J. Whitney, MD, FACCRichard F. Wilks, MD, FACCRichard F. Wilks, MD, FACC