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.
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.
Very knowledgeable and explains everything. Concerned about his patients Love him as a Doctor
May-2025
Always has good advice on improving my lifestyle.
May-2025
Professor and thorough!
May-2025
Good overall experience with the staff and Dr. Walker
Apr-2025
Very helpful and knowledgeable.
Apr-2025
1st visit with him and so for great patient relations!
Apr-2025
Excellent
Apr-2025
Very clear in his explanations,
Apr-2025
Very professional and thorough, makes you feel like a valued person.
Apr-2025
My first impression of Dr. Walker is that he is very professional asked and answered all correct questions
Dr. McCall Walker is an interventional cardiologist and peripheral vascular fellow at the Cardiovascular Institute of the South Ambulatory Surgery Center in Gray, Louisiana.
Dr. Walker attended Millsaps College in Jackson, Mississippi where he earned his bachelor’s degree in biology and minor in chemistry. He 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.
Dr. Walker is board certified in internal medicine and cardiovascular disease. He is a member of the American Medical Association, the American College of Physicians, the American College of Cardiology, the American Heart Association, the Institute for Healthcare Improvement and the Medical Society of Virginia.
Very knowledgeable and explains everything. Concerned about his patients Love him as a Doctor
Always has good advice on improving my lifestyle.
Professor and thorough!
Good overall experience with the staff and Dr. Walker
Very helpful and knowledgeable.
1st visit with him and so for great patient relations!
Excellent
Very clear in his explanations,
Very professional and thorough, makes you feel like a valued person.
My first impression of Dr. Walker is that he is very professional asked and answered all correct questions