About Dr. OSF Cardiovascular Institute

OSF HealthCare is here for you, with providers in communities across Illinois and Michigan. Your health, happiness and well-being are at the heart of everything we do. You can count on us to provide the care, comfort and support you need - focused on you, every step of the way. With access to technologically advanced health care solutions, we combine innovative treatments with compassionate care to help you achieve your best possible health.

Medical Disclaimer: The information on this website is for general informational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition.

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Patient Reviews

Patient

★★★

First off, I really liked Dr Zaverdas. He was knowledgeable and kind. My review in no way reflects him or his care. The review is because of the terrible service and attitudes of one of the people I spoke to at the front desk today. I spent 4 hours being bounced around from estimates, billing, some other department, and then finally her. This was after an hour the day before speaking to multiple different departments and my insurance. I kindly explained what happened and what my insurance said. We went back and forth a little, and eventually I started getting a little frustrated, as she kept telling me she couldn't help me and to call my insurance (which I explained I already did). As someone who was a bank manager for many years, if I had a customer who said they had spent hours talking to other departments, I am no longer making it their problem. I would be calling to figure out what is happening, ensuring them I will call them back once I figure it out. Even as I cried because of how much time I spent with two small children at all, she was unforgiving and unwilling to help me at all. I was really disappointed by the level of care and kindness.

Patient

★★★★★

Dr. Zaverdas is a knowledgeable and compassionate physician. He and his exceptional staff have helped us manage our elderly mother with dementia. We will be forever grateful.

Patient

★★★★★

None

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