Originally Posted by zanpar321

The computer with my data on the Hintz doctor crashed a few months back so I can't retrieve his name. I believe he was in Florida. Need to get some work done before I can look further.

Here are several links on L-Dopa and damage. I read a better reference a few days ago but can't find it now. I hope this helps. Supplementing B-12, folates seems to be important.

Parkinson disease: Long-term levodopa exposure may increase risk of neuropathy in patients with PD

http://www.ncbi.nlm.nih.gov/pubmed/23917846

Levodopa, vitamins, ageing and the neuropathy of Parkinson's disease

http://www.ncbi.nlm.nih.gov/pubmed/23989342