Welcome to IRV2! We're sure glad you joined us!
I'm not a cabinet guy, but I'm thinking you may have to bite the bullet and have new solid wood doors built!
BTW, you will get better results on questions if you post them over in the appropriate areas of the forum. Not many folks hang out here in the Welcome area.
Good luck, happy trails, and God bless!
Joe & Annette
Sometimes I sits and thinks, sometimes I just sits.....
2002 Monaco Windsor 40PBT, 2013 Honda CRV AWD