Now accepting Telehealth appointments. Schedule a virtual visit.

Heart One Associates

Board Certified Interventional Cardiologist, Structural Heart Specialist, Electrophysiologist, Peripheral Arterial Disease and Vein Specialist located in Phoenix, AZ & Peoria/Glendale, AZ & Buckeye, AZ
Now offering virtual visits

EMR Access


Regarding Coronavirus:

In order to provide the safest environment for our patients, Heart One Associates is asking for your assistance. Please reschedule your appointment if you or any family members feel ill or have had a fever recently. If a guest is planning on accompanying you to your appointment, please ask them to wait outside in the car until COVID-19 is under control.

If you have any questions or concerns, please contact a member of our staff at 602-584-5444


Dr. Sourabh Aggarwal has joined the group. He is an interventional cardiologist with Heart One Associates who specializes in complex coronary and peripheral interventions. He completed his residency in Internal Medicine from Western Michigan University where he was also selected a chief resident by his peers.

Dr. Gupta specializes in complex coronary, peripheral and structural heart Interventions. He has extensive experience with complex coronary interventions including chronic total occlusions and bifurcation stenosis.

Mission statement

“Providing extraordinary, state of the art, personalized complete cardiac care delivered with compassion and empathy”

Vision statement

“To be a center of excellence in cardiac care in the valley by providing patient-centric personalized care”

Core values:

Compassion, Empathy, Respect, Dedication



New Patient Forms

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Second Opinion

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Extraordinary Cardiovascular Care with Compassion



  • Banner Estrella Medical Center

  • Abrazo West Campus

  • Abrazo Arrowhead Hospital

  • Banner Thunderbird Medical Center
    - Affiliations:  Banner Del Webb, Banner Boswell

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Words from our patients

  • Healthgrades

    "Dr Sugumaran is very pleasant, professional and intelligent. Easy to talk to and is well prepared when we meet. Felt very comfortable and was not rushed."

    Phil C.
  • Healthgrades

    "Dr Sugumaran is an excellent cardiologist. He really listens to your concerns and explains everything in a kind and gentle manner."

    R. M.
  • Healthgrades

    "Dr. Gupta was unbelievable in the way he handled the whole situation. He kept his composure, calmed us down and worked his magic on my dad."

    Ervin M.
  • Healthgrades

    "Dr. Gupta is the best. His bed side manner is awesome."

    Mark M.

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