What medications DrHouse healthcare providers cannot prescribe?

DrHouse providers cannot provide treatment and prescribe hormone replacement therapy, muscle relaxants, ADD/ADHD, controlled substances, gabapentin, and medical marijuana. For example, an online doctor cannot prescribe sleep aids and sedatives (Ambien, Lunesta, and Xanax), narcotics (Vicodin, oxycodone, and morphine), and stimulants (Ritalin and Adderall).