Center for Food Safety and Security Systems
FDA Contacts
  Name Position Title Phone Number Email Address
Portrait of John Callahan
John Callahan, Ph.D. Associate Director of JIFSAN 240-402-2039
Portrait of Chad Nelson
Chad Nelson, Ph.D. Project Officer 301-796-4643
Portrait of Zhao Chen
Eric Olson, Ph.D. FDA Liason for JIFSAN 240-402-1674