Ask Dr. D is an AI-powered knowledge platform built on decades of Dr. James Dahlgren's environmental toxicology case archive — giving patients, physicians, and attorneys access to evidence-based answers about toxic exposure and chemical illness.
Free Early AccessBe among the first to access the Ask Dr. D platform when we launch. Free symptom search available to all.
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Patients with chronic neurological, autoimmune, and endocrine symptoms linked to environmental exposure are routinely misdiagnosed, overmedicated, or told their symptoms are psychosomatic.
Environmental medicine is fragmented and hard to access. There is no searchable, evidence-based system connecting toxic chemical exposure to clinical presentation — until now.
After mass tort settlements, patients are left without specialized care. Ask Dr. D bridges the gap between litigation and long-term healing.
Dr. James Dahlgren has spent over four decades as a leading environmental medicine physician and expert witness in landmark toxic exposure litigation — from 9/11 first responders to PCB contamination cases.
Free
Search symptoms by chemical exposure. Understand what may be happening in your body. Find a certified physician near you.
$250–500/mo
Full access to case notes, citations, trial data, PDF reports, clinical protocols, and legal documentation support.
Custom
For law firms, hospital systems, and research institutions requiring full platform access, API integration, and custom reporting.
You’ve been dismissed, misdiagnosed, or told it’s in your head. Ask Dr. D gives you the language, the science, and the connection to physicians who will listen and act.
Environmental medicine is rarely taught in medical school. Ask Dr. D gives you the toxicology knowledge, clinical protocols, and testing guidance to treat complex patients.
Mass tort litigation requires deep toxicology evidence. Ask Dr. D provides citable reports, case precedents, and expert data to accelerate case preparation.
Join the waitlist for early access. Free for patients. Professional tiers for physicians and attorneys launching soon.