Hi--I'm new to the list... My grandfather (who has Parkinson's) has recently become extremely confused and seems to float in and out of reality. This was very sudden, and I'd like to try to find a new doctor for him (as his current one doesn't seem to comprehend the suddenness and gravity of his decline). I am in New Mexico, and he is in upstate New York. Are there any resources on the web that I can utilize? Any other suggestions? I would GREATLY appreciate any info. Jennifer