Pharmacogenomics, the Foundation of Precision Medicine
Not everyone responds to the same medication in the same way. Medication effectiveness and side effects vary by individual, influenced...
When a diagnosis is life-changing, we bring the world’s gold-standard medical expertise to anyone, anywhere in the world.
WorldCare pioneered multidisciplinary medical second opinions (MSO) 30 years ago. No other MSO provides more clinical rigor or personal support for people with serious and complex conditions.
WorldCare provides a level of institutional expertise others don't; we contract directly with top-ranked hospitals and health systems rather than individual physicians. Our WorldCare Consortium of the top teaching and research hospitals provides the gold standard of multidisciplinary specialist collaboration.
WorldCare exclusively focuses on serious and complex conditions. We deliver valued medical expertise and support when our members need it most.
A multidisciplinary team at a top ranked U.S. medical research institution within The WorldCare Consortium® will review each member’s case. These specialist teams routinely treat patients with comparable cases and are at the forefront of medical discoveries. Their research charts the course for tomorrow’s medical breakthroughs.
All WorldCare Case Managers are experienced, empathetic nurses or doctors. They guide members through the process and coach members on medical care self-advocacy.
WorldCare MSO Reports detail all relevant medical information, insights and specific recommendations to support treatment plan decisions and better outcomes for the member.
“The importance of effective teams is increasing due to factors such as: (i) the increased incidence of complexity and specialization of care; (ii) increasing co- morbidities; (iii) the increasing incidence of chronic disease; (iv) global workforce shortages; and (v) initiatives for safe working hours.”
- World Health Organization
6 in 10 Canadian patients with a rare disease (like some cancers, cystic fibrosis, ALS, etc.) received at least one incorrect diagnosis.
Diagnostic error is the most commonly-reported health safety issue in Saudi Arabia (27%).
20% of patients with rare neurological diseases treated in a major European city came in with wrong or inconclusive diagnoses.
“The importance of effective teams is increasing due to factors such as: (i) the increased incidence of complexity and specialization of care; (ii) increasing co-morbidities; (iii) the increasing incidence of chronic disease; (iv) global workforce shortages; and (v) initiatives for safe working hours.”
WorldCare is a global company, led by our CEO and Chief Medical Officer and supported by Case Managers, Medical Directors and Account Managers around the world.
Our Regional Medical Directors are located in North America, the Middle East, Latin America, Africa and Europe. Each brings knowledge of local culture, language, and the healthcare systems, all of which ensure the most positive experience and outcome for the member and their family.
Supporting organizations and members worldwide with comprehensive multidisciplinary team (MDT) reviews that drive better outcomes for the most complex cases.

Over 100 complex diagnoses covered across 16 major medical categories.

Expert reviews powered by The WorldCare Consortium® teaching and research hospitals.

Each case is reviewed by 4–7 medical specialists and subspecialists for comprehensive insight

Typical case completion within two weeks of receiving medical records.

26% of cases lead to a new diagnosis and 75% to a refined treatment plan.

98% of members report a positive experience and greater peace of mind.
Members of insurance plans that offer WorldCare can use our second opinion service. Each second opinion creates real impact for the member, their family, and their healthcare team.
“Such a relief to have all these details about my test results and medical notes that included information that had never been shared with me. Based on the recommendation in the MSO, my diagnosis and treatment may take a different course…. [The] MSO report has the potential to improve my outcome and possibly save my life.”
We work with insurance providers, third-party administrators, employers and other partners to bring their members access to this guidance, no matter where they are.
Stay up to date on new studies, medical breakthroughs, and expert insights from the world of medicine.
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