Contact Information
Click here for the Organization chart for the Radiation Safety Department.
Contact Directory
| Joe Ring, Ph.D., CHP | Associate Director | 617-495-8795 |
| Christine Bleckmann | Administrative Coordinator | 617-496-1216 |
| Kevin Caldwell | EH&S Technician | 617-432-2258 |
| Nick Fisher | Operations Manager | 617-432-1820 |
| Julie Hanlon | Assistant Radiation Safety Officer | 617-495-2062 |
| Conrad Jones | EH&S Technician | 617-495-2345 |
| Jose Munguia-Lazo | EH&S Technician | 617-432-2258 |
| Tom Manning | Counting Room Assistant | 617-432-2258 |
| John O'Neil | EH&S Technician | 617-432-2258 |
| Scott O'Riorden | EH&S Technician | 617-432-2258 |
| Frank Osborne | Associate Health Physicist | 617-495-0967 |
| Sid Paula | Assistant Health Physicist | 617-495-2345 |
| Stephen Schayer | Associate Health Physicist | 617-495-0777 |
| Frank Vogel | Staff Assistant | 617-496-1209 |
| Ken Walker | EH&S Technician | 617-432-2258 |
| Ari Wertheimer | Dosimetry Coordinator | 617-495-0841 |
| Xiaowei Yan | Associate Health Physicist, Laser Safety Officer | 617-496-2041 |
Harvard University Department of Environmental Health & Safety
46 Blackstone Street
Cambridge, MA 02139
Telephone: (617) 496-3797
Fax: (617) 496-5509
radiation_protection at harvard dot edu
