Clinical cardiology refers to the diagnosis, management, and prevention of diseases related to the heart. We offer consultations with our providers and cardiac nurses focusing on medication and lifestyle issues. We use a multidisciplinary approach to provide high quality care to you and your family.

At IRMC Physician Group, we focus on compassionate care and see patients in the hospital with all heart-related concerns. This includes many patients who were admitted to the hospital for other reasons and develop cardiac symptoms. We understand the importance of the cardiologist-patient relationship, and building a positive connection is one of our highest priorities.

Our cardiologists and physician assistants have extensive training and have been practicing in the community for many years. Whatever your medical needs, from basic to highly complex, we are ready to help!

Click here for a video to learn more about services offered at IRMC.

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Meet Our Team

John Gregg, M.D.


Gary Lewis, M.D.


Melissa Duncan, PA-C

Physician Assistant

Kimberly Pierce, PA-C

Physician Assistant

Appointment Request

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