McCall Walker, MD

Practice: Cardiovascular Institute of the South (CIS)

Specialty: Cardiology

Office locations: Gray, LA

Most recent review: 4 days ago New
5.0 out of 5
1.2K Ratings
547 Comments

Dr. McCall Walker attended LSU School of Medicine in New Orleans for his doctorate. He graduated with honors and is part of the Alpha Omega Alpha Honor Medical Society and the Gold Humanism Honor Society. He completed his internal medicine residency at the University of Virginia. He completed his fellowships in cardiology and interventional cardiology at the University of Texas Southwestern in Dallas, Texas.

5.0 out of 5
1.2K Ratings
547 Comments

Dr. McCall Walker attended LSU School of Medicine in New Orleans for his doctorate. He graduated with honors and is part of the Alpha Omega Alpha Honor Medical Society and the Gold Humanism Honor Society. He completed his internal medicine residency at the University of Virginia. He completed his fellowships in cardiology and interventional cardiology at the University of Texas Southwestern in Dallas, Texas.

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.

Dr. McCall Walker is a kind doctor with knowledgeable experience. I was referred to him by my original cardiologist who was transferred to another area. I understand why. I was impressed by Dr. Walker reviewing my condition prior to seeing me. He is thorough & cautious towards my health. Thank You Dr. McCall Walker for treating me with care.👍🏼

Rated 5 out of 5 stars
(4 days ago) Oct-2026

Very friendly and intelligent. I felt quite comfortable with him and trusting of his knowledge on my procedure.

Rated 5 out of 5 stars
(5 days ago) Oct-2026

All good, smart young man, I trust him!

Rated 5 out of 5 stars
(6 days ago) Oct-2026

He is the kindest knows what he’s doing and very thorough! I wouldn’t trade him, very satisfied!!! Thank you Dr. Walker for guiding me to get well!

Rated 5 out of 5 stars
(1 week ago) Oct-2026

Excellent doctor listen to you very carefully and he always makes the right decision I wouldn’t trade him for no other doctors. He’s the great.

Rated 5 out of 5 stars
(1 week ago) Oct-2026

Takes great concern and an unlimited amount of time with his patients.

Rated 5 out of 5 stars
(1 week ago) Oct-2026

Dr. Walker, he listens to his patients. He is an excellent doctor.

Rated 5 out of 5 stars
(1 week ago) Sep-2026

He spends time with you and explains no rushing!

Rated 5 out of 5 stars
(1 week ago) Sep-2026

He is awesome!!

Rated 5 out of 5 stars
(2 weeks ago) Sep-2026

Explained every detail. Took time to do so

Rated 5 out of 5 stars
(2 weeks ago) Sep-2026
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