#  Who to Contact 

 



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###  Who to Contact 

For pre-arrival, please contact [Chris Preheim](https://www.oeb.harvard.edu/people/chris-preheim). After arrival on campus, please contact [Sarine Der Kaloustian](https://www.oeb.harvard.edu/people/sarine-der-kaloustian).

 

 



  [### Chris Preheim

 ](/people/chris-preheim) <cpreheim@oeb.harvard.edu>Senior Academic Appointments Administrator

 

 

 

      ![Chris Preheim with very short hair and beard, orange and black coat, white background](/sites/g/files/omnuum6811/files/styles/hwp_4_5__690x865/public/oeb/files/chris_preheim.jpeg?itok=te8CtrPe) 

 

 

 

   [### Sarine Der Kaloustian

 ](/people/sarine-der-kaloustian) [sarine\_derkaloustian@fas.harvard.edu](mailto:sarine_derkaloustian@fas.harvard.edu)Associate Director of Administration

 

 

 

      ![Sarine Der Kaloustian, smiling, with short brown hair, cream sleeveless sweater, grey background](/sites/g/files/omnuum6811/files/styles/hwp_4_5__690x865/public/oeb/files/sarine_der_kaloustian_crop.jpeg?itok=ZTVHfbgL)