Merging Medicine, Tech & Law
AI-powered medico-legal consulting that turns clinical complexity into insight
Trusted by lawyers, insurers, hospitals & health-tech start-ups.
Solutions at a Glance
PericialMed USA is a one-stop consultancy at the intersection of medicine, technology, and law. Explore our core offerings below and discover how we can turn complexity into clarity—and opportunity.
🩺 | Medico-Legal Consulting | We distill 1,000-page charts into 10-page, court-ready case. |
⚖️ | Expert Witness & Testimony | Persuasive, data-backed opinions that survive Daubert and cross-exam. |
🤖 | AI & Digital-Health Strategy | Helping your company turn breakthrough algorithms into compliant, market-ready products. |
📈 | AI-Assisted IME & Record Review | Automated detection of inconsistencies, missed diagnoses, and causal gaps. |
🏛️ | Health-Policy Advisory | Shaping the regulations our future deserves. |
🎓 | Leadership & Academic Programs | Workshops that upskill teams on AI, risk, and medico-legal trends. |

1000+
Expert reviews completed
3
Countries served — USA, Brazil & Denmark
5
AI-powered projects delivered
8
Regulatory changes secured
Our Team
Mario E. J. Junqueira
Dr Mario Junqueira is a Brazilian–born medical doctor, legal consultant, and health-policy innovator with more than 13 years of cross-disciplinary experience. Currently a Dean’s-Scholarship Master in Law candidate at the University of Pennsylvania Carey Law School, he focuses on global health law, AI regulation, and patient-safety policy—an academic path that complements his longstanding medical-legal practice.
As Founder & CEO of PericialMed (2017-present), Dr Junqueira has delivered well over a thousand medico-legal opinions, helping clients secure favourable settlements and verdicts. His technical reports have influenced high-profile outcomes—most notably a nationwide Brazilian ruling that tightened anesthesia regulations for dentists, enhancing patient safety across the country.
Beyond his consultancy, he serves as President of the Board of Medical Expertise and Legal Medicine of Brazil’s Federal District and previously held the post of Chief Legal Officer at the regional State Medical Board. A technologist at heart, he codes in Python, deploys AI models, and has built tools that turn data-heavy medical records into actionable insights—skills that underpin his advisory work on AI-driven diagnostics and digital-health strategy.
Native Portuguese, professional working proficiency in English, now consulting across the United States, Brazil, and Denmark, Dr Junqueira champions evidence-based, technology-enabled approaches that align clinical excellence with legal integrity—helping courts, companies, and governments navigate the future of healthcare with confidence.

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