Expert care for heart rhythm and electrical signaling issues
Arrhythmia treatment (A-Fib plus)
Your leader for diagnosing and caring for patients with atrial fibrillation, ventricular tachycardia, flutter, and other abnormal heart rhythms.
Our cardiac electrophysiology physicians treat a wide range of electrophysiology through minimally invasive procedures that include mapping and ablation for rhythm abnormalities, such as atrial fibrillation (A-fib) or atrial flutter.
UM Health-Sparrow’s cardiac surgeons also treat arrythmia disorders with surgery options such as the Convergent Procedure, Left Atrial Appendage Ligation and Maze.
Treatment can involve remote monitoring devices, a full range of pacemaker and cardioverter defibrillator (ICD) devices, removal of leads, advanced mapping and ablation therapy, and a Device Clinic.
Syncope Testing including a tilt test or other testing to identify causes of syncope.
Our Providers
![Sparrow Employee](/themes/custom/sparrow/src/img/re-brand/UMHealth-Sparrow.png)
![Fatima A. Ali Ahmed Fatima A. Ali Ahmed](/sites/default/files/styles/square_200x200/public/physicians/a/ali%2520ahmed_fatima_1718721882.jpg?itok=H-vppxqt)
Fatima A. Ali Ahmed, MD
![Sparrow Employee](/themes/custom/sparrow/src/img/re-brand/UMHealth-Sparrow.png)
![Mark D. Castellani Mark D. Castellani](/sites/default/files/styles/square_200x200/public/physicians/c/castellani_mark_1718721882.jpg?itok=_TgD00Ut)
Mark D. Castellani, MD
![Sparrow Employee](/themes/custom/sparrow/src/img/re-brand/UMHealth-Sparrow.png)
![Hisham G. Qandeel Hisham G. Qandeel](/sites/default/files/styles/square_200x200/public/physicians/q/qandeel_hisham_1718721882.jpg?itok=fDfwkWQo)
Hisham G. Qandeel, MD
![Sparrow Employee](/themes/custom/sparrow/src/img/re-brand/UMHealth-Sparrow.png)
![Ali H. Sheikh Ali H. Sheikh](/sites/default/files/styles/square_200x200/public/physicians/s/sheikh_ali_1718721882.jpg?itok=k8MzKI8L)
Ali H. Sheikh, DO
![Sparrow Employee](/themes/custom/sparrow/src/img/re-brand/UMHealth-Sparrow.png)
![Ranjan K. Thakur Ranjan K. Thakur](/sites/default/files/styles/square_200x200/public/physicians/t/thakur_ranjan_1718721882.jpg?itok=HMd-fkpi)
Ranjan K. Thakur, MD
![Sparrow Employee](/themes/custom/sparrow/src/img/re-brand/UMHealth-Sparrow.png)
![Kirill Zakharov Kirill Zakharov](/sites/default/files/styles/square_200x200/public/physicians/z/zakharov_kirill_1718721882.jpg?itok=DTsM0KQt)