> > > > Dr. Zina Hajduczok, MD
Dr. Zina Dmytrijuk Hajduczok MD is a male Internist, has 26 years of experience and practices in Internal Medicine, Cardiovascular Disease, and Cardiology.
Dr. Zina Hajduczok has 2 office locations.
Lewiston Cardiology
5320 Military Rd
Ste 105
Lewiston, NY 14092

Phone Number
Locations and availability (2)
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

  • Currently 3.5 of 4 stars
Patient comments (0)

The overall average patient rating of Dr. Zina Hajduczok is Excellent. Dr. Hajduczok has been reviewed by 4 patients who have provided 0 comments. The rating is 3.5 out of 4 stars.

Patient Ratings
Ease of Appointment 3.0
  • Currently 3 of 4 stars
Promptness 2.8
  • Currently 2.75 of 4 stars
Courteous Staff 3.3
  • Currently 3.25 of 4 stars
Accurate Diagnosis 3.5
  • Currently 3.5 of 4 stars
Bedside Manner 3.3
  • Currently 3.25 of 4 stars
Spends Time with Me 3.3
  • Currently 3.25 of 4 stars
Follows Up After Visit 4.0
  • Currently 4 of 4 stars

Specialties & Research

Dr. Zina Hajduczok, MD is board certified in Internal Medicine and Cardiovascular Disease.

  • He has special expertise in 5 areas:
  • Acute Coronary Syndrome (ACS)
  • Heart Block
  • High Blood Pressure (Hypertension)
  • High Cholesterol (Hypercholesterolemia)
  • Unstable Angina

Education & Awards

Dr. Hajduczok graduated from State University of New York at Buffalo.


Dr. Hajduczok has 12 hospital affiliations:

  • Mount St Mary's Hospital & Health Center 
  • Women and Children's Hospital 

Accepted Insurance Plans

Dr. Hajduczok accepts these health insurances in at least one office:

  • United Healthcare - 13 plans
  • HIP Health Plan of New York - 8 plans
  • Unicare - 11 plans
  • Univera Healthcare - 2 plans
  • Independent Health - 2 plans
  • The Empire Plan (UHC) - 1 plan
  • Aetna - 2 plans


  • Ukrainian

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Additional Information
Where does Dr. Zina D. Hajduczok practice?
Dr. Zina Hajduczok practices Internal Medicine, Cardiovascular Disease, and Cardiology near Lewiston, NY.
See Lewiston Internists and Lewiston Cardiologists.