It doesn't seem like clickbank has that many great health products to promote but their search function is terrible. Does anybody know of any?
moreniche,healthconverter,markethealth are exclusively health related networks that you can try.Give the details of what kind of programs you need.
Try MoreNiche. They have some great health releted products and pay via PayPal, Cheques, Epassporte and International wire transfer in USD. They also offer UK Bank Transfer in GBP.
I investigated http://www.markethealth.com/affiliate.php before. They seem to have Very advanced affiliate marketing tools and I remember "free web hosting' is available to promote their products. I was very impressed with them,but health area is not my main niche so I decided not to promote them in the end. They are impressive.