Our cardiology clinic can give you peace of mind regarding your heart by providing a full evaluation including nurse assessment, medication review, EKG, and referrals to additional services such as nuclear medicine, cardiac rehab, radiology, and TEE.


Dr. Peter Dionisopoulos
Dr. Chad Travers
Dr. Steven Krueger


Mondays, Thursdays, and Fridays weekly

For more information, call 402-873-8931.

Heart Failure

One in five adults over the age of 40 will develop heart failure. Early diagnosis, treatment and lifestyle improvements can help people with heart failure enjoy longer, fulfilling lives. Our comprehensive heart failure program and team of experts offer highly specialized, proven treatments to help patients with heart failure get back to the life they love.

Heart Care Partnership

CHI Health St. Mary’s is pleased to provide patients with superior heart and vascular care through an exclusive partnership with the Nebraska Heart Institute (NHI).

CHI Health Nebraska Heart has been ranked as the top cardiac hospital in Nebraska by the Healthgrades organization for eight consecutive years. The same NHI cardiovascular physicians from Nebraska Heart also practice at St. Mary’s. This partnership allows us to provide our patients with a high level of specialization in the fast-advancing field of cardiology.

Because we work together, you can be confident knowing that your care team utilizes the Nebraska Heart approach that has proven to offer superior patient outcomes based on a variety of measures. In addition, you have access to the state’s most experienced and successful program to replace the aortic heart valve without opening the chest, and soon, the state’s first program to repair the mitral heart valve with a similar catheter-based technology.