Dr Niall Campbell is a leading Consultant Psychiatrist at Priory Hospital Roehampton. He has experience spanning across all areas of general adult psychiatry including depression, bipolar disorders, anxiety and post-traumatic stress, and is the lead consultant for addictions and substance misuse. He offers a client-focused service in a comfortable and relaxed environment.He graduated from Charing Cross Hospital with a Bachelor of Medicine, Bachelor of Surgery in 1983 before completing and extensive training programme in his chosen career and became a member of the Royal College of Psychiatrists in 1991. He spent part of his professional career working for the NHS at Tolworth Hospital before focusing on his private practice. He has appeared on BBC Radio 4 discussing recreational drug use amongst the elderly population and is a regular contributor to the Huffington Post highlighting the dangers of alcohol misuse.Diseases, Medical Tests and TreatmentsAddictionCounsellingSubstance MisuseDepressionBipolar DisorderSchizophreniaAnxietyPost-Traumatic Stress Disorder