#  CPB Contact Us 

 



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  [### Dominic Mao 

 ](/people/dominic-mao) <dominicmao@fas.harvard.edu>Assistant Director of Undergraduate Studies, MCB and CPB

Lecturer on Molecular and Cellular Biology

 

 

 

      ![dominicmao2.jpg.png](/sites/g/files/omnuum7836/files/styles/hwp_4_5__690x865/public/lifesci/files/dominicmao2.jpg.png?itok=WSDp26S2) 

 

 

 

   [### Monique Brewster

 ](/people/monique-brewster) <mbrewst@g.harvard.edu>Associate Concentration Advisor for the MCB and CPB Concentrations

Lecturer in the Department of Molecular and Cellular Biology

 

 

 

      ![Monique Brewster, Concentration Advisor for the MCB & CPB concentrations](/sites/g/files/omnuum7836/files/styles/hwp_4_5__690x865/public/lifesci/files/monique_brewster_3272_cr.jpg?itok=_p9cL-hB) 

 

 

 

   [### Adam Cohen

 ](/people/adam-cohen) <cohen@chemistry.harvard.edu>CPB Co-Head Tutor

Professor of Chemistry and Chemical Biology and of Physics

Howard Hughes Medical Institute Investigator

 

 

 Adam Cohen works at the interface of physics, chemistry and biology. His lab develops new physical tools to study molecules and cells. The Cohen Lab developed fluorescent voltage-indicating proteins which enable optical mapping of neural activity. These... 

 

 

      ![cohen_lg.jpg](/sites/g/files/omnuum7836/files/styles/hwp_4_5__690x865/public/lifesci/files/cohen_lg.jpg?itok=sY3-Y7cW) 

 

 

 

   [### Doeke Hekstra

 ](/people/doeke-hekstra) [doeke\_hekstra@harvard.edu](mailto:doeke_hekstra@harvard.edu)CPB Co-head Tutor

 Assistant Professor of Molecular and Cellular Biology

 Assistant Professor of Applied Physics (SEAS)

 

 

 

      ![Man with beard](/sites/g/files/omnuum7836/files/styles/hwp_4_5__690x865/public/lifesci/files/hekstra_doeke_web_1625-300x300.jpg?itok=fqYxbH-N) 

 

 

 

   [### Claudia Galeas

 ](/people/claudia-galeas) [claudia\_galeas@fas.harvard.edu](mailto:claudia_galeas@fas.harvard.edu)Program Administrator, CPB and MCB Undergraduate Concentrations

 

 

 

      ![Claudia Galeas, Program Administrator for CPB/MCB Concentrations](/sites/g/files/omnuum7836/files/styles/hwp_4_5__690x865/public/lifesci/files/copy_of_img_7298.jpg?itok=IqXtk-IG)