Looking to buy Ritalin online? You can confidently secure your ADHD treatment with the right approach! Managing ADHD starts with a proper diagnosis and a tailored treatment plan. In the U.S., getting Ritalin (methylphenidate) means you need a valid prescription from a licensed healthcare provider. Recent federal regulations now require an in-person consultation for initial prescriptions of controlled substances like Ritalin, although refills might be available through telehealth.