We consent to use in this Post-Effective Amendment No. 1 to Registration Statement (No. 333-164430) on Form S-1 of SpectraScience, Inc of our reports dated March 31, 2010, relating to our audits of the consolidated financial statements, appearing in the Prospectus, which is a part of such Registration Statement, and to the reference to our firm under the caption “Experts” in such Prospectus.