http://www.torhead.com/skill-calc#401MffMzhRRzcZZG0rkM.1

I saw people suggesting this spec back in Beta, but never gave it serious thought. The Medicine 31-point skill (Recuperative Nanotech - an AoE HoT) isn't god-awful, but it's very situational. With this other spec, you would lose out on the AoE HoT completely and lose 3% healing, but you gain 10 energy every 20 seconds, if you activate Stim Boost on cooldown due to gaining Combat Stims from Lethality (reduces Stim Boost's cooldown by 15 and makes it grant 10 energy instantly).

Just something to consider, I might try it out to see how it goes.