Are ADHD assessments basically subjective, making up the diagnosis?

No, ADHD assessment follows a structured clinical process, not a subjective impression formed casually. A thorough assessment includes a detailed developmental history, standardized rating scales validated against DSM-5-TR criteria, input from multiple sources where possible, like a parent or partner, and a clinical interview conducted by a trained professional. Clinical judgment is genuinely part of the process, the same way it's part of diagnosing many other conditions across medicine, but that's different from the assessment being arbitrary or made up. FasTreat also offers private online ADHD assessment and ongoing care, depending on your needs and clinical assessment. Related reading: https://www.fastreat.com/en/adhd-faq References: https://www.caddra.ca/wp-content/uploads/Canadian-ADHD-Practice-Guidelines-4.1-January-6-2021.pdf

Went through two separate assessments with two different clinicians over the years and got remarkably consistent results both times. Didn't feel subjective from where I was sitting, just thorough. The consistency between the two assessments was honestly the most reassuring part of the whole process for me. The consistency mattered more to me than either individual result on its own.