J.W.
Hi L....I hope you have found some help! I market discount dental and health plans, so let me know if you can't find anyone to donate, at least you could get some great discounts with our plan if we have providers in your area. Please email me for the link to our website so I can get you more information. It's $19.95/mo for an entire household for our dental/vision/Rx/chiropractic plan.
Like I said, I hope your brother has found a kind soul to donate the work...
J.