 Yes, healing miracles are for today, but that doesn't mean that going to the doctor or taking medicine means you lack faith. As someone in the healing ministry, I tell you, one of my biggest concerns in this area is this unbiblical idea that taking medicine or going to the doctor is somehow a demonstration of a lack of faith. Paul told Timothy to use wine for his sickness. Jesus said, healthy people don't need a doctor, sick people do. Now, Jesus wouldn't use medical practice as a positive in his analogy if he thought negatively of it. We don't reject paychecks just because we know God is the one who provides, so why would we reject medicine just because we know God heals? We mustn't resist anything that works to accomplish God's will. Don't limit God. You can believe for your miracle while also taking practical steps toward health.