I would try another alternative doctor. What treatments did the other alternative doctor try? Not all alternative doctors are the same, some are better than others. NAET (allergy elimination technique) or SRT (sensitivity removal technique) helped my daughter. (It is acupressure). What also helps us is taking probiotics or acidophilus, which is what is in yogurt. Your immune cells are in your gut and acidiophilus is really healthy for your gut. Healthy gut=healthy immune system=allergy improvement. My daughter has also had her first food allergy shot (LDA - low dose allergen). You can google it for Dr. Shrader's web site and he has a list of the doctors who do it. These doctors also would be good alternative doctors to use. This is how we found our wonderful alternative doctor in Cinncinati, OH. It sounds like your son would have to get more stabilized before he could tolerate shots again, though. My daughter got other treatments for a year, which improved her health ,before she received her first shot. We have seen improvement in my daughter's food allergies and the shots are for airborne and chemical allergies too. Have you ever heard of leaky gut syndrome? This is what my daughter had and it is what caused all of her problems. Does your son have stomach pains, constipation and food passing through undigested? Good Luck.