Will working on the liver of my client [name withheld] with subconscious channeling be productive?

This will be productive, and you are figuring out the very aspect that is needed as we speak to you. In addition to the body wisdom of the subconscious mind being able often to pinpoint the location of a problem, you can ask divine help to have the subconscious mind impulsed with a suggestion to look at certain things in the akashic records. If you couple that with the Holographic Memory Resolution session, as you are conceiving, this will add powerfully to the specificity of the targeting. So even in a case where there is an organ with silent symptoms, but known to have problems, one can go in, in a general way, to deal with the problems of that organ and, through a divine assist, be able to connect with critical karmic underpinnings within the akashic records. So this will be a very useful learning opportunity to extend your reach through this creative notion.