


Dr. Dionisios Mihalatos, MD
Dr. Dionisios Mihalatos, MD is a cardiologist in Roslyn, NY and has over 30 years of experience in the medical field. He graduated from New York University in 1991. He is affiliated with St. Francis Hospital & Heart Center.
Practice
100 Port Washington Blvd Roslyn, NY 11576Hospital Highlight
Dr. Mihalatos is affiliated with St. Francis Hospital & Heart Center Roslyn, a highly rated and top awarded hospital for cardiology.
At a Glance
- Areas of ExpertiseDr. Mihalatos specializes in the areas of Cardiovascular Disease & Internal Medicine. • See board certifications
- Practices at Top Hospital
- Hospital Satisfaction

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Dr. Mihalatos' Reviews
Overall Patient Satisfaction
About Me
biography
Dr. Dionisios Mihalatos, MD is a cardiologist in Roslyn, NY and has over 30 years of experience in the medical field. He graduated from New York University in 1991. He is affiliated with St. Francis Hospital & Heart Center.Cardiology
Internal Medicine
*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
New York University
Medical School, 1991
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Locations
Practice
Affiliated Hospitals
- Recipient of 11
hospital awardsCoronary Intervention Excellence Award™ (2025, 2023)
Superior clinical outcomes in coronary intervention procedures (angioplasty with stent)
View all awardsOutstanding Patient Experience Award™ (2024, 2023, 2022)
Superior clinical outcomes in coronary intervention procedures (angioplasty with stent)
View all patient feedbackHow patients felt about the care they received at this hospital.
88%Patients said they were given information about recovering at home4% higher than the national average
84%Patients would recommend the hospital to friends and family19% higher than the national average
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