• 10% of people with anxiety are diagnosed with ADHD
• Near 1/3 of children with ASD also meet diagnostic criteria for ADHD
• 20 times more likely children with ADHD exhibit signs of ASD 
• 25-40% people with bipolar have ADHD
• 5-7% people with ADHD will be diagnosed with bipolar in their lives
• Nearly 3x or up to 70% people with ADHD will be treated for depression in their lives
• 30-40% of children and adults with depression  also have ADHD
• 50% of people with ADHD have a comorbid oral language deficit
• 20-60%  children with ADHD have one or more learning disability or language problems
• 25-33% of children with OCD are diagnosed with ADHD
• 25% boys with ADHD will develop ODD
• 10% girls with ADHD will develop ODD
• 40% children with ADHD & ODD will get progressively worse and develop CD
• 40-60% children ADHD or SPD also have symptoms of the other condition

ADHD and OCD

ADHD and Depression