
DEFENSIBLE SCIENTIFIC AUTHORITY
Scientific Excellence.
Regulatory Confidence.
Defensible Expertise.
Advanced Toxicology, Neurotoxicology, Pharmacology, Pharmacy Practice & Regulatory Consulting for the Pharmaceutical, Biotechnology, Litigation support, and Healthcare Industries.
We help organizations understand the molecular mechanisms, clinical implications, and regulatory requirements of drugs, biologics, and chemical exposures—providing scientifically defensible solutions when every decision matters.
Support
Case Litigation
Experience
47+ Years
Turnaround
Expedited Review
Trust
Peer-Reviewed
What We Do
Why the World's Leading Firms Rely on Summit
Molecular-Level Expertise
Our multidisciplinary expertise combines clinical pharmacy, pharmacology, research and toxicology to evaluate complex issues from molecular mechanisms through clinical outcomes.
Nearly Five Decades of Experience
With over 47 years of experience, we advise pharmaceutical companies, attorneys, healthcare organizations, and research institutions on high-impact scientific and regulatory matters.
Science You Can Trust
Every opinion, report, and recommendation is supported by peer-reviewed science, evidence-based methodology, and regulatory best practices.

47+
YEARS OF MASTERY
Institutional Affiliations & Recognition
USAMRICD
US Army Med. Res. Inst. Chem. Def.
NAS/NRC
Nat. Academy Sci./Nat. Res. Council (USA)
NIH/NINDS
Nat. Inst. Health./Nat. Inst. Neuro. Dis. Stroke
SOT
Society of Toxicology
ASPL
Am. Soc. for Pharmacy Law
ASPET
Am. Soc. for Pharmacology and Experimental Therapeutics
NIEHS
Nat. Inst. of Env. Health Sciences
