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Primary Care
Primary Care
From routine checkups to family medicine, see our list of primary care services.
A full continuum of cardiac care, see our list of cardiology services.
Vein Treatment
Vein Treatment
Offering a minimally invasive approach, see more about our varicose vein treatment options.

Effective Monday, July 19, 2021, the following NOH/OMG office locations will no longer provide on-site blood draws: Westlake, Lorain, Olmsted Falls and Dewhurst. Click here for the nearest lab service location. 

Find a Doctor Alberto Diaz, MD

Alberto Diaz, MD

Cardiac Electrophysiology, Cardiology
Male • Languages Supported: English

About Dr. Alberto Diaz

Dr. Diaz specializes in Cardiac Electrophysiology and Cardiovascular Disease. Dr. Diaz sees patients in our Lorain and Elyria offices.


  • Cardiac Electrophysiology
  • Cardiology
  • Clinical Cardiology


Fellowship | Cardiovascular Disease
Cardiovascular Disease - Metrohealth Medical Center (2003 - 2005)

Fellowship | Electrophysiology
Electrophysiology - Metrohealth Medical Center (2002 - 2003)

Fellowship | Electrophysiology
Electrophysiology - Detroit Medical Center (2001 - 2002)

Residency | Internal Medicine
Internal Medicine - Henry Ford Hospital (1998 - 2001)

Medical Education
Universidad Peruana Cayetano Heredia (1994)

Practicing Locations

Elyria North Ohio Heart
125 E. Broad St., Suite 305
Gates Medical Center
Elyria, OH 44035

Lorain North Ohio Heart & Ohio Medical Group
3600 Kolbe Rd., Suite 127
Medical Office Building
Lorain, OH 44053

Our Services
Providing a unique approach to healthcare since 1999, North Ohio Heart partners with the Ohio Medical Group to create the perfect healthcare balance for our patients.
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