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Clay Hammett MD
Practice accepting new patients.

Clay Hammett MD

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

Primary Office

1717 Oak Park Boulevard
2nd Floor
Lake Charles, LA 70601
(337) 494-3278
View Web Page

Secondary Office

122 W. 4th Street
DeQuincy, LA 70633
(337) 494-3278


College: Louisiana Tech University
Medical School: Louisiana State University School of Medicine in New Orleans
Internship: University of Arkansas
Residency: Earl K. Long Medical Center
Fellowship: University of Mississippi Medical Center

Other Specialties/Certifications

Board certified in cardiovascular disease, cardiovascular computed tomography, and nuclear cardiology
American College of Cardiology
Society for Cardiovascular Angiography and Interventions
Society of Cardiovascular Computed Tomography
Louisiana State Medical Society

Areas of Expertise

Cardiovascular disease
Heart disease
Peripheral arterial disease
Preventive cardiology
Interventional cardiology
Pacemaker and defibrillator implantation


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.

Physician Bio

Dr. Hammett also sees patients at our DeRidder office located at 109 W. 4th Street, DeRidder, LA 70634; 337-221-3004.