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

Dr. Sandler also practices at the Oklahoma Heart Institute clinic in Claremore.
For clinic location and directions, click here.

Cardiovascular Disease
Cardiac Electrophysiology