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Meet our Cardiologists

Mercy Medical Group is proud to offer patients a team of cardiologists, all Fellowship-trained and practicing at locations throughout our region.


David A. Bayne, MD

Rohit Bhaskar, MD

Frances Canet, MD

Rajbarinder Hundal, MD

Mehrdad Jafarzadeh, MD

Roy Kaku, MD

Timothy Lee, MD

Stephen Morrison, MD

Sarwar Orakzai, MD

Joseph Rahman, MD

Tejpal Randhawa, MD

Punit Sarna, MD

Cardiac Electrophysiology

Arash Aryana, MD

Mark Bowers, MD

Padraig O’Neill, MD

Interventional Cardiology

Michael Chang, MD

Joseph Kozina, MD

David Lao, MD

Nick Majetich, MD

Walt Marquardt, MD

Amardeep Singh, MD

Karanjit Singh, MD

Inder Singh, MD 

Learn More About Us

To learn more about our services and how we can help, please call us at 916.379.2888 or use our online feature, Find a Doctor tool.