Bio


Dr. Sandoval is a board-certified cardiologist and a clinical assistant professor in the Division of Cardiovascular Medicine at Stanford University School of Medicine. He completed his residency at the University of Texas at Austin, where he continued on as chief resident before going on to complete his fellowship in cardiovascular disease at the Medical University of South Carolina. Prior to his residency, he completed a research fellowship at Massachusetts General Hospital (MGH).

His clinical interests include preventive cardiology and management of heart failure. He is particularly focused on treating patients with the complex clinical syndrome of heart failure with preserved ejection fraction (HFpEF).

His interest in preventive cardiology grew through his participation in clinics for the uninsured and underinsured during his training. These experiences fostered his passion for understanding and addressing health care disparities. He is deeply committed to providing exceptional patient care with a personalized approach to treatment and improving the lives of his patients.

He is a member of the American College of Cardiology.

Clinical Focus


  • Cardiovascular Disease

Academic Appointments


Honors & Awards


  • Member, American College of Cardiology (ACC)

Professional Education


  • Board Certification: National Board of Echocardiography, Adult Echocardiography (2022)
  • Board Certification: American Board of Internal Medicine, Cardiovascular Disease (2021)
  • Board Certification: American Board of Internal Medicine, Internal Medicine (2017)
  • Fellowship: Medical University of South Carolina Cardiology Fellowship (2021) SC
  • Residency: University of Texas at Austin Internal Medicine Residency Program (2018) TX
  • Medical Education: Universidad Internacional del Ecuador School of Medicine (2011) Ecuador