Phillip Smith, MD

Practice: Cardiovascular Institute of the South (CIS)

Specialty: Cardiology

Office locations: Baton Rouge, Zachary

Most recent review: 3 days ago New

908 Ratings

366 Comments

Dr. Phillip Smith attended Louisiana State University in Baton Rouge where he received his Bachelor of Science in Biological Sciences and graduated with honors. His doctorate in medicine was obtained at Louisiana State University School of Medicine in Shreveport. He completed his internship and residency at the University of Alabama at Birmingham, where he also completed his fellowships in cardiology and advanced interventional cardiology in structural heart disease.

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908 Ratings

366 Comments

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The reviews listed below were collected independently of Cardiovascular Institute of the South (CIS) through rater8. Each review represents an authentic and verified patient experience.

Nice, straight to the point and explains everything.

(3 days ago) Nov-2026

Dr covered the results of bloodwork and the two tests that were done..answered my questions and was very helpful….

(3 days ago) Nov-2026

Listened well and came up with a game plan to make sure everything checks out with my heart & arteries. All of the staff were amazing as well!

(4 days ago) Nov-2026

Great Dr!

(4 days ago) Nov-2026

Dr. Smith is a wonderful and kind doctor. He took time to explain test results and didn’t rush me. I would recommend him to anyone looking for a cardiologist.

(4 days ago) Nov-2026

No long waiting time,very respectful,professional’knowledgebul and a pleasure to work with! Just good honest people all around!!! Seem to really care about my health!!!

(5 days ago) Nov-2026

Dr Smith is both professional and easy to talk to

(1 week ago) Nov-2026

Very professional. Answered all of my questions and was very informative

(1 week ago) Nov-2026

I am always happy with my visit. Your staff is amazing each time I visit.

(1 week ago) Nov-2026

He was very professional and friendly. Very knowledgeable

(2 weeks ago) Oct-2026

Dr. Phillip Smith is an interventional cardiologist based in Baton Rouge, LA, with extensive experience in advanced structural cardiology and advanced cardiac imaging. He has established himself as a leading expert in the field, with a focus on providing the highest level of care to his patients.

Dr. Smith attended Louisiana State University in Baton Rouge where he received his Bachelor of Science in Biological Sciences and graduated with honors. His doctorate in medicine was obtained at Louisiana State University School of Medicine in Shreveport. He completed his internship and residency at the University of Alabama at Birmingham, where he also completed his fellowships in cardiology and advanced interventional cardiology in structural heart disease.

In addition to his expertise in interventional cardiology, Dr. Smith is also highly skilled in advanced cardiac imaging, including transesophageal echocardiography, cardiac CT, and nuclear imaging. This specialized knowledge enables him to provide his patients with accurate and detailed diagnoses, as well as innovative treatment options that may not be available elsewhere. He is committed to staying up-to-date with emerging technologies and cutting-edge clinical trials, which enables him to provide his patients with the most innovative and effective treatments available.

Dr. Smith is board certified in internal medicine, cardiovascular disease, interventional cardiology, and echocardiography. He is a part of the CIS Structural Heart Program in Baton Rouge, working closely with cardiovascular surgeons as part of the comprehensive heart team. Dr. Smith performs minimally invasive diagnostic and therapeutic procedures including heart catheterization, percutaneous coronary intervention, coronary stent implantation, transcatheter aortic valve replacement (TAVR), transcatheter mitral valve replacement (TMVR), the MitraClip procedure, patent foramen ovale (PFO) closure, atrial septal defect (ASD) closure, paravalvular leak (PVL) closure, percutaneous therapies for left atrial appendage closure (Watchman, Amulet), and transcatheter therapies for comprehensive management of veno-occlusive disease including pulmonary embolism.

Dr. Smith is a member of the American College of Cardiology and the American College of Physicians.

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