Dr. Esam Z. Dajani

IDDC Corporation
1549 RFD
Long Grove, IL 60047-9532
Web Site
Phone: (847) 634-9586
Cell Phone: (847) 971-7555

Professor Dajani has more than 20 years experience in litigation support and testimony for plaintiff and defense attorneys, in both civil and criminal cases, in the fields of clinical pharmacology, toxicology, regulatory affairs, pharmaceuticals, misoprostol (Cytotec), pharmaceutical patent litigations, drug injury causation, drug-related medical malpractice, pharmacy malpractice, medication errors, product liability (e.g., warnings, designs, formulations, labeling), adverse effects of health, beauty products, alcohol and industrial chemicals, forensic aspects of alcohol and drugs, Contract Research Organizations (CROs), pharmacology and toxicology. He provides research, record analysis, merit statement and testimony.

He is the founder of a CRO group and concurrently holds Adjunct Professor of Medicine appointment at Loyola University-Chicago and academic editor appointments for several biomedical journals. He was the former Director of Clinical Research at Searle Laboratories and led the research teams that discovered and developed Cytotec, a worldwide anti-ulcer drug. He was awarded the Edgar M. Queeny Award from Monsanto Company for outstanding achievement and the Distinguished Alumnus Award from Purdue University. He taught pharmacology and toxicology to medical, dental and pharmacy students and supervised the research of postdoctoral scientists and gastroenterology fellows. He published some 130 articles, book chapters and patents. He made some 130 presentations at national and international biomedical conferences. He is also a licensed pharmacist in State of Alabama.


Q: Please list your professional accreditations, degrees, licenses, and certificates granted:
A: Ph.D. in Pharmacology and Toxicology (Purdue University),
M.S. in Pharmacology and Medicinal Chemistry (Auburn University),
B.S. in Pharmacy (University of Missouri at Kansas City). Licensed to practice pharmacy (RPh)in Alabama.

Q: Please list your affiliations or memberships in any professional and/or industry organizations:
A: See Curriculum Vitae.

Q: Please list any teaching or speaking experience you have had, including subject matter:
A: Adjunct Professor of Medicine, Loyola University-Chicago.
Adjunct Professor of Pharmacology, Chicago Medical School.
I taught pharmacology and toxicology to undergraduate medical, dental and pharmacy students. I mentored postdoctoral students and served as Ph.D. thesis advisor. Published about 130 biomedical publications (journal articles, book chapters and pharmaceutical patents). Made about 130 biomedical presentations in national and international medical and biomedical conferences.

Q: Have any of your accreditations ever been investigated, suspended or removed? (if yes, explain)
A: No.

Q: On how many occasions have you been retained as an expert?
A: Many times.

Q: For what area(s) of expertise have you been retained as an expert?
A: Cytotec, Drug injury causations, Drug Product Liability (e.g. Warnings, Designs, Formulations & Labeling), Pharmaceutical Patent Litigations, Drug related Medical Malpractice, Medication Errors, Pharmacy Malpractice, FDA and Drug Regulations, Forensic aspects of Alcohol and Drugs,Industrial Chemicals, Health and Beauty Products, Contract Research Organizations, Clinical Pharmacology and Toxicology .

Q: In what percentage of your cases were you retained by the plaintiff?
A: About 70% but it is variable from year to year.

Q: In what percentage of your cases were you retained by the defendant?
A: About 30% but it is variable from year to year.

Q: On how many occasions have you had your deposition taken?
A: Many times.

Q: When was the last time you had your deposition taken?
A: Deposed in 2014.

Q: On how many occasions have you been qualified by a court to give expert testimony?
A: Wrote many Expert Reports which were accepted by State and Federal courts.

Q: On how many occasions have you testified as an expert in court or before an arbitrator?
A: Several trials.

Q: For how many years have you worked with the legal industry as an expert?
A: 22 years.

Q: What services do you offer? (E.g.: consulting, testing, reports, site inspections etc.)
A: Consulting, Medical Records Review, Regulatory Drug Reviews (IND, NDA), Investigations, Literature Searches, Record Anaylsis, Merit Statement and Testimony.

Q: What is your hourly rate to consult with an attorney?

Q: Please list any fees other than those stated above (E.g.: travel expenses, copy fees, etc.)
A: Travel expense, copying, library fees, messenger services (e.g., Fed Ex), etc.


Patricia Raymond, J.D., Raymond & Raymond, Schaumberg, IL; Phone 847 995-1995.

Martin Diaz, J.D., Iowa City, Iowa. Phone:(319) 339-4350.

Kenneth C. Chessick, M.D., J.D., Schaumberg, Illinois. Phone: (847)843-8044.