I`m still looking for a caviation specialist ,
let alone one which is trained and certified with the Huggins protocol. (I`m not in USA...)
But as for the biocompatibility testing ,it appears he probably does only composite and zirconium anyway.
Same here, I feel your pain .It took me about 3 hour drive on 3 different buses and a lenthy walk to reach the place.
I saved the money for 3 long years.