Estela Apolinar, MD

Dr. Estela Apolinar has strong leadership qualities and strives to provide excellent care to her patients. She is a bilingual cardiologist, fluent in Spanish and English, who recently joined Valley Heart Associates. Before that, she was with Premier Cardiovascular Center and practiced with Cardiovascular Associates of Mesa, as well as Oregon Cardiology PC in Eugene, Oregon.

Dr. Apolinar obtained her medical degree from University of Cincinnati, Ohio in 2000 and completed her residency training at University of Arizona Health Science Center, Tucson, AZ in 2001 and University of Cincinnati Hospital in 2003. She completed her cardiology fellowship in 2006 at University of Cincinnati Hospital, Cincinnati, Ohio.

Dr. Apolinar is board certified in cardiology and internal medicine and has a nuclear cardiology certification. She is a member of the American College of Cardiology. Dr. Apolinar is well recognized for her community service activities and provides care at Chandler Regional Medical Center and Mercy Gilbert Medical Center.


Diagnostic Services

  • Ankle Brachial Index (ABI)
  • Holter/Event Monitoring
  • Blood Draw
  • Nuclear Imaging
  • Cardiac Catheterizations
  • Pacemaker Assessment
  • Cardiovascular Consultations
  • Stress Echo/Pharmacological Stress Echo
  • Electrocardiography (ECG)
  • Transesophageal Echocardiography
  • Exercise Stress Test
  • Ultrasound (Cardiac/Carotid/Abdominal/Vascular)
  • FingerstickProtime Testing


Hospital Participation and Services

  • Mercy Gilbert Medical Center
  • Chandler Regional Medical Center

About Company

Heart Health Organization was founded in 2013 by a group of cardiologists and cardiovascular surgeons in Chandler and Gilbert area with a mission to provide the best care to our patients with our collaborative efforts among not only our members but also with the area hospitals.

Our Commitment

We are committed to providing you with the highest standards of quality healthcare and professional services based on latest guidelines and clinical practices. Our providers and staff are appropriately qualified and undergo regular training to remain abreast of changes in technology.

Our Services

Our physicians are highly skilled not only in preventive care but also in all other modern and state of the art technology, therefore leading to the best care to our patients. Our Cardiac CT, Cardiothoracic surgery, Elecrophysiology, all Coronary interventions and Peripheral Arterial programs are highly regarded.

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