Northside Clinic Home ›› Local Listings ›› NSW ›› Greenwich ›› Northside Clinic NSW Health Greenwich, NSW 2065 Carmel(02) 9433 3555https://northsideclinic.com.au A leader in private mental health care and a teaching hospital for the University of Sydney, Northside Clinic specialises in a number of treatments such as mood disorders; drug and alcohol detoxification and rehabilitation; and eating disorders, as well as a comprehensive range of day programs.