Sabareesh pursued PhD in Molecular Biophysics Unit, Indian Institute of Science, Bengaluru, India with Prof. P.Balaram’s guidance. He received Prof. B.H.Iyer medal for best PhD thesis: Mass spectrometric sequencing of acyclic and cyclic peptides for 2007-08. He did postdoctoral research with Prof. Simon Gaskell in Michael Barber Centre for Mass Spectrometry, University of Manchester, UK, during 2008-09. He got Young Scientist Award from Indian Society for Mass Spectrometry in 2013 and is a recipient of ‘Start-Up Research Grant (Young Scientists)’ from SERB, Government of India. His research interest is ‘biomolecular mass spectrometry’, specifically tandem mass spectrometry of peptides and proteins