Cardiology Care in Arizona

Diagnostics

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At Astra Healthcare, we provide the very best diagnostic tests to ensure your heart is happy and healthy, and if it’s not, we can check where the problems are so we can offer proper treatment. Some of the diagnostic tests we offer include the following:

Patient Resources

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New Patients

Are you a new patient? Below is everything you need to bring to your first appointment.

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Insurance & Billing

At Astra Healthcare, we take most insurance plans and make it easy to pay your bill. See below for more information.

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Patients Forms

Looking for a specific form to bring to your appointment? Take a look at the patient forms we require below.

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Dr. Samuel Unzek Freiman

MD, FACC, FASE, FASNC

With his years of experience as a cardiologist, Dr. Samuel Unzek offers the very best patient-centered care. From testing to treatment, he will be with you every step of the way to ensure you achieve optimal heart health.

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Schedule an Appointment

Take your heart health seriously and schedule a consultation with Astra Healthcare today!

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