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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 (3)

The overall average patient rating of Dr. Jon Leleux is Good. Dr. Leleux has been reviewed by 12 patients who have provided 3 comments. The rating is 4 out of 5 stars.

Patient Ratings
Ease of Appointment 4.7
Promptness 4.7
Courteous Staff 4.2
Accurate Diagnosis 5.0
Bedside Manner 5.0
Spends Time with Me 4.8
Follows Up After Visit 4.5

Specialties & Research

  • 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. Leleux graduated from Louisiana State University at Shreveport. He has 2 awards.

Patients' Choice Award (2012, 2014)
Compassionate Doctor Recognition (2012, 2014)


Dr. Leleux has 9 hospital affiliations:

  • Abbeville General Hospital 
  • Our Lady of Lourdes Reg Medical Center 

> > > > Dr. Jon Leleux, MD

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Additional Information
Dr. Jon Damian Leleux MD is a male Internist, has 20 years of experience and practices in Cardiology.
Where does Dr. Jon D. Leleux practice?
Dr. Jon Leleux has 7 office locations.
Dr. Jon Leleux practices Cardiology near Lafayette, LA.
Additional practice locations include: Crowley, LA and Maurice, LA.
See Lafayette Cardiologists.