Our Business is Reducing Your Drug's Time to Market

Welcome to ChemDisc

Professional Chemistry and Drug Discovery Consulting

Chemistry & Drug Discovery Consulting, LLC, is a premier consulting company specializing in medicinal chemistry, drug discovery and early clinical development of medicines.

Hans Maag, PhD, the principal at Chemistry & Drug Discovery Consulting, LLC, has 35 years of experience in the pharmaceutical industry. He has led many project teams, from early drug discovery or lead identification, to preclinical development up to the IND stage.

Recent Publication: Maag, H. "Overcoming poor permeability - the role of prodrugs for oral drug delivery", Drug Discovery Today: Technologies, 9, 121-130 (2012).


Our Mission is accelerating your drug discovery through innovative lead identification and intelligent drug optimization employing over a quarter century of experience.


Hans Maag, PhD