  Left-Right Models (LRM) attempt at giving an understanding of the violation
of parity (or charge-conjugation) by the weak interactions in the SM through a
similar description of left- and right-handed currents at high energies. The
spontaneous symmetry breaking of the LRM gauge group is triggered by an
enlarged Higgs sector, usually consisting of two triplet fields (left-right
symmetry breaking) and a bidoublet (electroweak symmetry breaking). I
reconsider an alternative LRM with doublet instead of triplet fields. After
explaining some features of this model, I discuss constraints on its parameters
using electroweak precision observables (combined using the CKMfitter
frequentist statistical framework) and neutral-meson mixing observables.
