Siby Ayalloore, M.D.

Practice: Cardiovascular Institute of the South

Specialty: Cardiology, Internal Medicine: Cardiologist

Office locations: Opelousas, LA

Most recent review: 3 days ago New
4.9 out of 5
3.7K Ratings
1.3K Comments

Dr. Siby Ayalloore is a cardiologist at Cardiovascular Institute of the South in Opelousas. Dr. Ayalloore is board-certified in internal medicine, cardiovascular disease, nuclear cardiology and cardiovascular computed tomography. He has hospital privileges at multiple facilities in the Lafayette and Opelousas area.

4.9 out of 5
3.7K Ratings
1.3K Comments

Dr. Siby Ayalloore is a cardiologist at Cardiovascular Institute of the South in Opelousas. Dr. Ayalloore is board-certified in internal medicine, cardiovascular disease, nuclear cardiology and cardiovascular computed tomography. He has hospital privileges at multiple facilities in the Lafayette and Opelousas area.

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

My visit at CIS with Dr. Siby Ayalloore was very good. He was very helpful and attentive to my concerns.

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

Warm and friendly doctor with a great personality.

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

Always very nice; patient listener; very informative

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

Dr. Sony is so understanding, knowledgeable, professional and compassionate with me when I go in. He always knows just what to say to make me relax and understand what’s going on with my health.

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

Friendly, professional, I wish he treated more than cardiac issues!

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

Very pleasant Doctor.

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

Got a very good understand from my visit.

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

Dr. Siby is always friendly, concerned, courteous, very knowledgeable and helpful!

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

He's a very patient and caring doctor! My mother-in-law loves him. He listens to all her concerns and never rushes with her appointments.

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

Dr. Siby is straight and to the point…at the same time being professional, friendly, and honest. He doesn’t assign any unnecessary tests nor procedures until he is sure of the existing problem. I feel comfortable asking any question about my medical situation. If the need arises, he will converse with any of my other doctors to help resolve my medical issue(s).

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