Health & Medical · Cardiology

Heart One Associates

4220 N 20th Ave, Suite 300, Phoenix, Arizona, 85015

Google Maps Updated: 20 May 2026
Authenticity Score: 75/100
About

Heart One Associates receives mixed reviews. While some patients have had life-saving experiences with specific doctors, there is a strong, recurring theme of frustration regarding office communication, long wait times, and perceived lack of empathy from the staff. The phone system is a major point of contention, with many patients reporting difficulty reaching anyone.

Our Review Process
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We analyze 79 public reviews for Heart One Associates using our data models and filter out spam to highlight only authentic feedback.

Performance Scores
Medical Expertise 85/100
Admin Efficiency 30/100
Pro Tip

If you have an urgent need, try visiting in person rather than calling, as the phone system is notoriously unreliable.

Cardiology specialty
High volume practice
Pros & Cons

✓ What Works Well

  • Life-saving care from specific doctors
  • Professional and knowledgeable physicians
  • Clean and organized facility

✗ Areas to Improve

  • Extremely difficult phone system
  • Long wait times
  • Inconsistent staff empathy
Frequently Asked Questions
  • How do I reach the office by phone?
  • Why are my referrals delayed?
  • Is the patient portal working?
User Feedback

Great doctors, lousy service.

They saved my life.

The staff is very unprofessional.