Sean M. Halleran, M.D.

Always love seeing these guys! Dr HALLERAN and staff are the best professionally and friendly! Excellent at explaining Best information i can give is trust in your Drs and do what they ask of you at home as well It takes you both to get well!!! I'd give more stars if I could, Highly recommend!!!

We appreciate Dr. Halleran's concerned advice and recommendations at all times which has led to a turnaround in my heart condition providing me a new extension on my life.

Short waiting time. Appointment went well and explained so I could understand it. The only thing was the receptionist. She is not friendly at all. I felt defensive with her.

Every one from the staff to nurses, physician's assistant, and doctor were friendly, considerate, and extremely informative. I was listened to , and feel prepared for my upcoming procedure.

In June of 2024 I ended up in the ER of a heart hospital off of I-240 due to Afib. After that, I continued to use them but after months of disappointments and constant rescheduling, I finally switched to a new doctor and that's how I found Dr Halleran. He scheduled me to have some tests and procedures prior to my consultation. He went over all my options and concerns associated with Afib, then we decided the best course of action was ablation. He took the time to answer all my questions about the procedure. It's been about 2 months since having the ablation surgery and my heart rate is back to the 60-70 range. I couldn't be happier. Before the surgery I was always tired and could barely climb small stairs. Now I feel like Dr Halleran gave me my life back. Thank you! Highly recommend. I almost forgot to mention how friendly the staff are. They deserve 5 stars too. Almost always got called back close to my appointment time. That's almost unheard of in a doctor office these days!!