Assuming you meant Mayo Clinic (Rochester, MN) vs Barnes-Jewish Hospital (St. Louis, MO):
Big-picture difference
- Mayo Clinic (Rochester): famous for highly coordinated, multi-specialty “team medicine”—great when you need complex diagnosis, multiple specialists, or highly specialized procedures. It’s consistently at/near the very top of major rankings (including U.S. News Honor Roll and Newsweek’s global list).
- Barnes-Jewish: a top academic medical center partnered with Washington University (WashU) Medicine, strong across many specialties and typically #1 in Missouri / St. Louis in U.S. News–style regional/state ranking summaries; also a major referral hub in the region.
“Best for what?” (quick guide)
Choose Mayo Clinic (Rochester) if you need:
- Complex / rare / hard-to-diagnose problems needing many specialties working together
- Transplant care (they list broad adult + pediatric transplant programs, including heart/liver/kidney/pancreas/lung and more)
- A “one destination” approach where many tests + consults are coordinated tightly
Choose Barnes-Jewish if you need:
- Care in/near St. Louis with a major academic center (WashU physicians)
- High-acuity emergency/trauma capabilities (it’s a Level I Trauma Center with ACS verification noted by the hospital)
- Strong specialty care while staying closer to Missouri/Illinois region (and often easier for follow-ups if you live nearby)
How to decide in 60 seconds
- Is this an emergency/trauma right now? → go closest ER; in St. Louis that often means Barnes-Jewish’s trauma system.
- Is it complex/rare or you’ve seen multiple doctors with no answers? → Mayo is often the “diagnostic/coordination” pick.
- Will you need many follow-up visits? → pick the one that’s realistically easier to return to (travel + support + insurance network).
If you tell me what condition/specialty (heart, cancer, neuro, ortho, transplant, pediatrics, etc.) and where you live, I’ll point you to which one is usually the better fit for that situation.