Allison A. Muller, Pharm.D, D.ABAT, FAACT Expert Witness


Contact Information

Email this expert

Specialties & Experience

General Specialties:

Toxicology and Pharmacology- Clinical

Specialty Focus:

opioids, carbon monoxide, marijuana, impairment, DUI, drugs, medication errors, overdose, postmortem toxicology, toxicity, medications, drug testing


Doctor of Pharmacy (Pharm.D), University of Arkansas ; Bachelor's in Pharmacy (BS Pharm.), University of the Sciences

Years in Practice:


Number of Times Deposed/Testified in Last 4 Yrs:


Additional Information

Board-certified toxicologist. Fellow of the American Academy of Clinical Toxicology. Registered pharmacist. Over 20 years’ experience in the field of clinical toxicology. Two decades as a clinical toxicologist and managing director at the Poison Control Center at The Children’s Hospital of Philadelphia, consulting on toxicology cases from 21 counties in Pennsylvania and Delaware. Expert witness experience has involved cases related to alcohol, drugs of abuse (ie, opioids, marijuana, synthetic cannabinoids, cocaine), carbon monoxide, medication errors, and postmortem toxicology. Extensive teaching experience at the University of Pennsylvania School of Veterinary Medicine.