Cardiologists Accepting Oscar Health in Orange, CA
11 verified cardiologists in Orange, California accept Oscar Health. Profiles cover focus areas including Advanced Cardiac Imaging, Clinical Cardiac Electrophysiology, and Cardiac Critical Care. Common hospital affiliations include Providence Health & Services, Providence Mission Hospital, and Providence St. Joseph Hospital Orange.


Donald Mahon, M.D.
Cardiology
Cardiology
Orange, CA30+ years11+ pubs
Advanced Cardiac Imaging


Irmina Gradus-Pizlo, M.D.
Director, Cardiovascular Fellowship Program
Cardiology
Orange, CA30+ years
Clinical Cardiac ElectrophysiologyCardiac Critical Care


Pranav Patel, MD
Cardiology
Orange, CA20+ years123+ pubs
Interventional Cardiology


Kelly Tucker, M.D.
Cardiology
Cardiology
Orange, CA30+ years38+ pubs
Clinical Cardiac Electrophysiology


Cristobal Barrios, MD
Professor — Division of Trauma, Critical Care, Acute Care & Burn Surgery, Department of Surgery
Cardiology
Orange, CA30+ years94+ pubs
Cardiac Critical Care


Brian Kolski, MD
Director, Structural Heart Program
Cardiology
Orange, CA20+ years35+ pubs
Interventional Cardiology


Mark Miller, M.D.
Interventional Cardiology
Cardiology
Orange, CA30+ years200+ pubs
Interventional Cardiology


David Donaldson, M.D.
Cardiology
Orange, CA20+ years99+ pubs
Clinical Cardiac Electrophysiology


Maged Azer, M.D.
Cardiology
Cardiology
Orange, CA30+ years5+ pubs
Clinical Cardiac Electrophysiology


Tyson Cobb, M.D.
Cardiology
Cardiology
Orange, CA30+ years13+ pubs
Interventional Cardiology


Jairo Marin, M.D.
Director, Interventional Cardiology, St. Joseph's Hospital
Cardiology
Orange, CA30+ years3+ pubs
Interventional Cardiology
Frequently Asked Questions
How do I know these cardiologists accept Oscar Health?
Each profile on this page lists Oscar Health among its accepted health plans. Plan participation can change — confirm directly with the practice before your visit.
What Oscar Health plans do these cardiologists accept?
Plan-level detail (PPO, HMO, EPO, Medicare Advantage, etc.) varies by specialists. Open a specific provider profile to see the exact Oscar Health plans they've published as accepted.
What should I look for when picking a cardiologist that takes Oscar Health?
Start with clinical fit. Profiles on this page mention focus areas including Advanced Cardiac Imaging, Clinical Cardiac Electrophysiology, and Cardiac Critical Care. Then verify the specific Oscar Health plan you carry, compare credentials and affiliations, and check whether the profile mentions accepting new patients.
Are these cardiologists accepting new patients?
Profile detail on availability varies. Open a specific profile to see what each provider has published about new-patient access and typical wait times.