Dr Mulholland is a medical Oncologist who exclusively treats brain cancer at University College Hospital, the National Hospital for Neurology and Neurosurgery (part of UCLH). He is also an honorary associate Professor at UCL and a training programme director. 

His doctoral research was in genomic profiling in brain cancer at Cancer Research UK - this has led to his focus on developing biomarkers and targets for therapy in brain cancer, including the clinical trial portfolio of novel agents and immunotherapy in brain cancer which he runs at UCLH and nationally.

Diseases, Medical Tests and Treatments

• Chemotherapy 
• Brain cancer 
• Central nervous system cancer 
• Novel agents
• Immunotherapy