Mangaraju (Raj) Chakka, M.D.

Mangaraju N. Chakka M.D.

Clinic/Medical Office

CHI St. Vincent Heart Clinic Arkansas - Kanis


10100 Kanis Road
Little Rock, AR 72205-6202 (directions)



Address 2

4000 Richards Road., Suite A
North Little Rock, AR 72117 (directions)

Address 3

200 Heartcenter Lane
Hot Springs, AR 71913 (directions)


Cardiac Electrophysiology, Cardiology

Board Certifications

Cardiovascular Disease, Cardiac Electrophysiology


Columbia Presbyterian Medical Center


Cardiology / Electrophysiology, University of Indianapolis, Indiana

Hospital Affiliation

CHI St. Vincent Infirmary
CHI St. Vincent North

Additional Information

Honors/Achievements: Performed first catheter-based radiofrequency ablations of atrial fibrillation at both Baptist hospital and St. Vincent hospital in Little Rock 

Research: Co-authored in numerous journals including Heart Rhythm, Journal of Orthopedic Trauma, the American Journal of Geriatric Cardiology, and Information Systems Review, presented at the American Association of Physical Medicine and Rehabilitation Annual Meeting, currently involved in several Electrophysiology focused research projects 

Professional Societies/Memberships: Fellow - American College of Cardiology, Heart Rhythm Society, American College of Cardiology, American Heart Association, Arkansas Medical Society, Society of Geriatric Cardiology, American Medical Informatics Association 

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