Client with tri-general Neuralgia, currently taking seizure meds. Is it okay to use TCM? If so, Mobility 2, Clear Heat, Channel Flow? And what is the dosage?

I would use Resinall K topically, if you wish, and internally take by itself for a while to make sure there are no increased seizures (extremely unlikely). Add Clear Phlegm if still in a lot of pain or Clear Heat if there are a lot of heat signs consider long term tonification.