- Electrophysiology
- Meet the Team
- Family Resources
- Contact Information
- Electrophysiology
- Meet the Team
- Family Resources
- Contact Information
Electrophysiologists
![Charles Berul](https://edge.sitecorecloud.io/cnh-e6162ccc/media/cnhs-site/images/0-headshots/b/berul_c.png)
Charles Berul, MD
- Co-Director, Children's National Heart Center
- Emeritus Chief, Cardiology
Charles Berul, MD
Locations
Departments
Jonathan Ross Kaltman, MD
Locations
Departments
![Dr. Sherwin](https://edge.sitecorecloud.io/cnh-e6162ccc/media/cnhs-site/images/0-headshots/s/elizabeth-sherwin.jpg)
Elizabeth Diann Sherwin, MD
- Electrophysiologist
- Cardiologist
- Director, Electrophysiology Advanced Fellowship
Elizabeth Diann Sherwin, MD
Locations
- Annapolis
- Northern Virginia
- Cardiology Richmond
- Specialty Care at Virginia Hospital Center
- Cardiology Richmond - Hioaks Rd
- Fredericksburg