Homeopathy treatment for Crohns?

My brother was recently diagnosed with Crohn's Disease and he is scheduled for surgery in the next two weeks. He is barely coping and we are finding ways to help him get back on his feet. I found this website of a homeopathy doctor about an alternative treatment to crohn's which does not require steroids, his website is http://www.crohnswholistic.com

I am quite apprehensive about taking the plunge and making my brother go to this homeopathy doctor, his name s Dr. Namaya. But we are doing everything we can and willing to try anything that promises even the smallest glimmer of hope for his condition.

Has anyone here tried homeopathy to treat crohn's? Was it successful? Any help and/or suggestion would be greatly appreciated. Thank you for taking the time to read this.