We hereby consent to the incorporation by reference, in this Amendment No. 1 to the Registration Statement on Form S-3 (No. 333-217182) of BioTime, Inc., of our reports dated March 16, 2017, relating to the consolidated financial statements and the effectiveness of BioTime, Inc. and Subsidiaries’ internal control over financial reporting, which appear in the Annual Report on Form 10-K of BioTime, Inc. for the year ended December 31, 2016.

We also consent to the reference to us under the caption “Experts” in such Amendment No. 1 to the Registration Statement on Form S-3.