Doppler observations from Keck Observatory have revealed a triple planet system orbiting the nearby mid-type K dwarf , HIP 57274 . The inner planet , HIP 57274b , is a super-Earth with M \sin i  = 11.6 M _ { \oplus } ( 0.036 M _ { Jup } ) , an orbital period of 8.135 \pm 0.004 d , and slightly eccentric orbit e = 0.19 \pm 0.1 . We calculate a transit probability of 6.5 % for the inner planet . The second planet has M \sin i  = 0.4 M _ { Jup }  with an orbital period of 32.0 \pm 0.02  d in a nearly circular orbit , and e = 0.05 \pm 0.03 . The third planet has M \sin i  = 0.53 M _ { Jup }  with an orbital period of 432 \pm 8  d ( 1.18 years ) and an eccentricity e = 0.23 \pm 0.03 . This discovery adds to the number of super Earth mass planets with \mbox { $M \sin i$ } < 12 \mbox { $M _ { \oplus } $ } that have been detected with Doppler surveys . We find that 56 \pm 18 % super-Earths are members of multi-planet systems . This is certainly a lower limit because of observational detectability limits , yet significantly higher than the fraction of Jupiter mass exoplanets , 20 \pm 8 % , that are members of Doppler-detected , multi-planet systems .