Great Doctor for my child.

The Doctor is a caring Provider and Office Staff is Great . Thank You So Much.

The doctor took undivided attention to my needs and questions. I was very satisfied with this visit since I was going through a real difficult time. Thank you, Dr. Houlahan.

My primary Dr. retired I was referred to this Dr. my one of his patients and really liked our talk I'll definitely stay with him and would refer him to any of my friends

Dr. Houlahan gives info in detail. I really feel he is excellent in diagnosing by issues. He is very thorough.

Dr. Houlahan is a fine doctor! He is knowledgeable and professional; a real asset to your organization!

I absolutely love Dr. Houlahan. He is an amazing doctor, and you are lucky to have him working at Advocate!

Great service, staff were all so nice. Thank you.

Dr. Houlahan is a very knowledgeable physician who seems to care about his patients.

As always, Dr. Houlahan was personable and professional in his interactions with us.