Natural Treatment for Epilepsy

My grandson had grand mal seizures and was prescribed Keppra for two years. Even though on Keppra, he sitll had seizures. My daughter Liz did research online and found an article by Dr Manfred Mueller with Homeopathic Associates about cures of several children with brain pathology. Luke does not have known brain pathology, but she wanted to try this anyway. I was very skeptical at first, but within eight months, Luke's seizures slowed down and then stopped altogether. She weaned him off Keppra (praying), and he has not had any seizures in three years. Liz and I are thinking they might be cured.