No. LIVI GPs cannot prescribe medication that is classified as narcotic medication such as benzodiazepines, sleeping tablets and strong opioids like morphine and tramadol.
There are also certain medications that cannot be prescribed as they are not permitted under NHS prescribing limitations (such as prescription treatments for male pattern baldness).
You can find more information about NHS prescribing guidelines here.
This does not prevent LIVI GP's discussing these treatments and advising you how you can obtain them.