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License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

Patient comments (2)

The overall average patient rating of Dr. Marcos Hazday is Excellent. Dr. Hazday has been reviewed by 7 patients who have provided 2 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 5.0
Promptness 4.5
Courteous Staff 4.7
Accurate Diagnosis 5.0
Bedside Manner 5.0
Spends Time with Me 4.7
Follows Up After Visit 5.0

Specialties & Research

Dr. Marcos Hazday, MD is board certified in Internal Medicine.

  • He has special expertise in 1 area:
  • Cardiac Arrhythmias

Education & Awards

Dr. Hazday graduated from Universidad Central Del Este (Uce), San Pedro De Macoris. He has 4 awards.

Castle Connolly's Top Doctors™ (2013)
Patients' Choice Award (2011, 2014)
Compassionate Doctor Recognition (2011, 2014)
On-Time Doctor Award (2014)


Dr. Hazday has 17 hospital affiliations:

  • Florida Hospital Orlando 
  • Florida Hospital 


  • Spanish
  • Hungarian
  • Italian
  • Portuguese

> > > > Dr. Marcos Hazday, MD

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Additional Information
Dr. Marcos S Hazday MD is a male Internist, has 31 years of experience and practices in Internal Medicine.
Where does Dr. Marcos S. Hazday practice?
Dr. Marcos Hazday has 2 office locations.
Dr. Marcos Hazday practices Internal Medicine near Orlando, FL.
See Orlando Internists.