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John Winterton MD, FACC
Practice accepting new patients.

John Winterton MD, FACC

(337) 494-3278
Primary Specialties
  • Cardiology
  • Memorial Medical Group

Primary Office

1717 Oak Park Boulevard
2nd Floor
Lake Charles, LA 70601
(337) 494-3278
(337) 494-3240
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Physician Bio

Affiliates & Groups

  • A part of the Memorial Medical Group

Conditions & Diseases Treated

  • Abdominal aortic aneurysm
  • Cardiovascular disease
  • Heart disease
  • Peripheral vascular disease


  • Calcasieu Parish Medical Society
  • Louisiana State Medical Society
  • American College of Cardiology


College: University of Notre Dame
Medical School Louisiana State University School of Medicine
Internship: Louisiana State University School of Medicine
Residency: Louisiana State University School of Medicine


Lake Charles Memorial’s interventional coronary care program is ranked as the top program in the state and as one of the top 100 programs in the country. The analysis is conducted by CareChex®, which looks at patient safety, inpatient quality and measures of mortality, complications and readmission rates.

Accepted Health Plans

  • - Please contact your physician's office for a list of insurances accepted.