"However, I have concerns regarding the way he performed the test and treatment. He used bio-energy/muscle testing, not only to test whatever toxins/problems I have, but also for the supplements/homeopathy remedies prescription.

My concerns is because I am a Christian, and have doubts whether these kind of practice is scientifically and medically proper, or it has a root/mingle with occult practice."

Sounds like it might be quackery. Where is the proof that such testing works? I wouldn't call it occult, however I would say it might be a waste of time and money that might even be dangerous. I am all for alternative medicine when it makes sense. Does his testing and treatment program make sense to you? I also do not believe that there is value to homeopathy. You can draw your own conclusions about it.

How can we recommed an oral surgeon when you don't even mention what country you are in? Are you willing to travel all around the world for dental care? Some Asian practitioners are good. An oral surgeon doesn't have to be a Christian to give good dental care. There are many high quality dentists in Japan for example who aren't Christian. There are many Chinese and Indian practitioners who are very knowledgeable in healing with herbs. Before starting any such herbal treatment though, do your own research and make sure that the herbs are safe, and that the herbs are packaged from a major herb company and not loose unidentifyable ground herbs from a tiny herb store that might be contaminated. My favorite tool to help in detoxification is Triple Leaf Detox Tea.