Hillcrest COVID-19 Call Center
Hillcrest HealthCare System has an established COVID-19 Call Center. Operators are available Monday - Friday, from 8 a.m. to 5 p.m. to answer patient questions, provide support and connect them to a provider. The Call Center line is 918-574-0920.

(918) 592-0999

David A. Sandler, M.D.

David A. Sandler Profile Image


Oklahoma Heart Institute Utica Office
1265 S. Utica Ave. Suite 300
Tulsa , OK 74104
Oklahoma Heart Institute Claremore
1501 N. Florence Suite 201
Claremore , OK 74017
(918) 592-0999



Dr. Sandler is a cardiologist with subspecialty expertise in electrophysiology, complex ablation and atrial fibrillation management. Dr. Sandler is director of electrophysiology at Oklahoma Heart Institute Hospital at Hillcrest Medical Center.

Cardiac Electrophysiology & Cardiovascular Medicine - New York University Medical Center in New York, NY

Internal Medicine - Mount Sinai Medical Center in New York, NY

Medical degree - Georgetown University School of Medicine in Washington, DC
Bachelor of Arts degree - University of Pennsylvania in Philadelphia, PA

Board certified in cardiovascular disease and cardiac electrophysiology

Cardiovascular Disease
Cardiac Electrophysiology