![Ron E. Kastner, MD](https://east.optum.com/wp-content/uploads/2022/07/ron-e-kastner-1134200058-1-172x172.jpg)
Ron E. Kastner, MD
789 Old Country Road
Plainview, NY 11803
- Medical Education
- New York University School of Medicine: 1993
- Fellowship
- Mount Sinai Medical Center (New York, NY)
- Board Certifications
- American Board of Internal Medicine