ADHD is more than genetics. Research shows childhood trauma and ACEs can raise the risk of ADHD symptoms in adults. Here’s what Oregonians should know.

Having an Adderall prescription can improve ADHD symptoms and driving safety — but Oregon law still allows DUI charges if impairment is suspected.

ADHD isn’t just a childhood condition. For adults in Portland and across Oregon, treatment can mean more than focus — it can improve safety, mental health, and stability. Learn what new research reveals and how Celium Healthcare can help.

Should you take ADHD medication every day, or just on weekdays? This post explores the pros, cons, and what research says about drug holidays.

Thinking about starting Ozempic or Zepbound while on ADHD meds? Here’s what you need to know about appetite, absorption, and safety—plus early research on how GLP-1s may affect the same brain pathways targeted by ADHD medications.

Guanfacine is a calm, non-stimulant option for adult ADHD. It helps steady focus, rein in impulsivity, and may improve sleep and irritability. Here’s how it works, who it helps, common side effects, and how it fits alongside (or instead of) stimulants.

ADHD and bipolar disorder share many symptoms, but they require different treatment. Learn how timing, mood patterns, and detailed evaluation can help clarify your diagnosis.

Time blindness—late starts, overruns, missed transitions—is a common part of adult ADHD. Medication helps when the dose and hours match your day; structure and sleep do the rest. We track on-time rate, overrun, and start-latency to guide care. Celium Healthcare serves adults from our Portland clinic and statewide via telehealth.

The DIVA 5 structured interview is one of the most reliable tools for diagnosing adult ADHD. Backed by research showing high sensitivity and specificity, it offers clarity beyond quick checklists and helps guide accurate, evidence-based treatment planning for patients.

Not all ADHD info online is accurate—especially on social media. Learn how to avoid misinformation and find trustworthy, evidence-based ADHD resources to guide your care and decisions.

Wondering if your focus, procrastination, and time-blindness are ADHD—or something else? This no-fluff guide for Portland adults covers what ADHD really looks like, common look-alikes (sleep, anxiety, trauma), and what a proper evaluation includes. If you’re searching for an ADHD psychiatrist in Portland, Oregon—or a PMHNP who provides the same care—here’s how to get an accurate diagnosis and a practical treatment plan.

The nationwide shortage of ADHD medications has hit Oregon especially hard, leaving many patients feeling overwhelmed, anxious, and stuck in limbo. At Celium Healthcare, we understand how disruptive this crisis can be—not just to your treatment plan, but to your daily life. That’s why we’re taking proactive steps to support our patients with flexible telehealth appointments, personalized medication management, and compassionate care that doesn’t stop when the pharmacy shelves are empty. Whether you’re newly diagnosed or have been managing ADHD for years, our team is here to help you stay on track, stay informed, and feel heard.

Learn how Erik Lee, PMHNP’s psychodynamically informed psychiatric evaluations go beyond checklists to uncover underlying causes, reveal unconscious drivers, guide treatment decisions, and support personalized mental health care in Oregon.