I have m t h f r as well and I just recently was protected and found out I have a sensitivity to wheat and cows milk. Casein. I know I follow dr. Ben Lynch on YouTube as a lot of great information and a book called Dirty Genes but I haven't finished the book all the way. I know that eating a Clean Diet really helps to try to avoid processed foods can do a lot of detox Epsom salt baths. He has a supplement company called seeking health I get my supplement from there hydroxo B12 and folic acid together in a sublingual pill.

Start with a referral to a geneticist. (It'll take a while to get in) Then ask the geneticist if they recommend a nutritionist referral (they refer to those all the time), or they might even do it all in house.