K.D.
Hi K. from another K.!!
My Son also has ADHD. He has grown out of it pretty well as he matured and still has some residual focus issues. My son was on ritalin thru first grade, and I hated that I was drugging him, but he did do well on the meds.
I'm not sure what steps you are already taking, but here is what I did.
I decided, with the help of his wonderful 2nd grade teacher ~ to wean him off the meds. We cut the meds in half and then to 1\4, but we made sure he had a protien snack before lunch and after lunch and he was taking omega-3 pills (three a day) the protein and the omega-3 really helped him to focus and kept his energy level on an even keel. I also met with each of his teachers up until highschool, and let them know that he had adhd, was not on meds (by 5th grade he was med free) and they kept him close (to thier desk) and helped him focus as well. I removed ALL processed food from the house - this removed all yucky chemical and preservatives that just added to the issues. That was a hard time.. getting used to "natural" snacks, but I let him cheat when he is visiting his aunt or grandmom. I also introcuced him to martial arts, the activity, plus the discipline they practice is REALLY helpful.
Good Luck!! Mares at the Grass Roots was REALLY helpful with this, hopefuly they will be back in business soon!