Specialty > Cardiology > New Jersey > CVAUSA > John Costello, DO, FACC

John Costello, DO, FACC

The Heart House

Cardiology

Haddon Heights, Vineland, Elmer

Most recent review: 1 week ago Recent
The reviews listed below were collected independently of The Heart House through rater8. Each review represents an authentic and verified patient experience.

Excellent bedside manner . Good communication skills.

(1 week ago) Nov-2025

Always a pleasure to see Dr. Costello. Takes time to listen and explain.

(1 week ago) Nov-2025

Friendly and knowledgeable

(3 weeks ago) Oct-2025

Great Doctor who took the time to explain everything in detail

(1 month ago) Sep-2025

Felt very comfortable.

(2 months ago) Aug-2025

Thoroughly explains things. Very pleasant personality. I highly recommend.

(3 months ago) Aug-2025

Yesterday was an excellent first visit with Dr. Costello. I appreciate his compassion & the time he spent with me, also the time in reviewing my 10 year previous medical history from Dr. Mark.

(4 months ago) Jul-2025

Gave me more information in 10 minutes than the other doctors gave me in 2 years. No joke

(5 months ago) Jun-2025

Strong in knowledge supporting manner

(5 months ago) Jun-2025

Dr. Costello was very nice, he showed me test results and suggested a procedure for my husband and was not pushy. I was happy with him.

(5 months ago) Jun-2025
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