344+
We have 344+ facilities in our U.S. distribution network.
Strengthening Healthcare
Powering Care Locally
Millions of patients in the U.S. face barriers to receiving essential care — from advanced treatments and critical medications to participation in clinical trials — driven by factors ranging from affordability to geography.
McKesson serves as the logistical and operational backbone of the U.S. healthcare system, supporting patients, providers, pharmacies, manufacturers and health systems across North America. Our role is to help ensure medicines and care reach people where they are needed, safely, reliably and on time.
This is how we make healthcare happen.
McKesson at a Glance
We are improving patient care by powering healthcare locally and solving
access and affordability challenges.
40k
We complete approximately 40,000 deliveries every day to nearly every site of care across the U.S.
45%
45% of the U.S. lives within 20 miles of a practice in The US Oncology Network.
3.3k
We support approximately 3,300 independent oncology providers in 29 states through The US Oncology Network.
50%
Across our network, approximately 50% of pharmaceutical lines are processed via automation.
700+
Sarah Cannon Research Institute currently has more than 700 trials actively enrolling patients.
100M+
CoverMyMeds enables patient access to medications more than 100 million times each year.
4k
We support 4,000 independently owned community pharmacies in the U.S. through the Health Mart franchise.
Learn More About McKesson
Learn more about McKesson’s businesses, leadership, history and governance, as well as how we invest in innovation, operate across North America, and share updates from across the company.
Business Segments
We operate through four business segments: North American Pharmaceutical, Oncology & Multispecialty, Prescription Technology Solutions and Medical‑Surgical Solutions.
Leadership
Transforming our vision into action.
History
For nearly two centuries, McKesson has evolved alongside changes in medicine, technology and care delivery to support the systems and partners that help care reach patients.
Corporate Governance
Committing to effective corporate governance practices.
McKesson Ventures
Helping entrepreneurs build and scale businesses that tackle some of the toughest challenges in healthcare.
Our Locations
Our footprint spans the United States and Canada, supporting customers, partners and patients across a wide range of care settings.
Newsroom
Highlighting the latest announcements from across our company.
Careers
Join Team McKesson
The future of health starts with you. A career at McKesson is an opportunity to make a meaningful impact by helping improve access, affordability and reliability across healthcare through work in distribution, technology, clinical support and corporate functions.
News & Stories
Stay up to date on our latest news, articles and insights.
McKesson Accelerate 2026 Centers What Practices Need Most
What It Takes to Move Medicine from Innovation to Impact
Where Healthcare Knows Your Name
Advancing Specialty Access
How the Intelligent Medical Record Could Help Community Oncology
Enabling What Matters Most Through Technology Leadership