1. Mayo Clinic (Rochester, Minnesota) – Known for Cardiology and Heart Surgery, Diabetes and Endocrinology, and Gastroenterology and GI Surgery.
2. Johns Hopkins Hospital (Baltimore, Maryland) – Known for Cancer, Gynecology, Neurology and Neurosurgery, and Orthopedics.
3. Cleveland Clinic (Cleveland, Ohio) – Known for Cardiology and Heart Surgery, Gastroenterology and GI Surgery, Rheumatology, and Urology.
4. Massachusetts General Hospital (Boston, Massachusetts) – Known for Cancer, Cardiology and Heart Surgery, Gastroenterology and GI Surgery, and Neurology and Neurosurgery.
5. Cedars-Sinai Medical Center (Los Angeles, California) – Known for Cancer, Cardiology and Heart Surgery, Gastroenterology and GI Surgery, and Neurology and Neurosurgery.
6. New York-Presbyterian Hospital (New York, New York) – Known for Cardiology and Heart Surgery, Neurology and Neurosurgery, Psychiatry, and Rheumatology.
7. Stanford Health Care-Stanford Hospital (Stanford, California) – Known for Cancer, Gynecology, Neurology and Neurosurgery, and Orthopedics.
8. Northwestern Memorial Hospital (Chicago, Illinois) – Known for Cancer, Cardiology and Heart Surgery, Geriatrics, and Neurology and Neurosurgery.
9. University of Michigan Hospitals-Michigan Medicine (Ann Arbor, Michigan) – Known for Cancer, Cardiology and Heart Surgery, Endocrinology and Diabetes, and Geriatrics.
10. Brigham and Women’s Hospital (Boston, Massachusetts) – Known for Cancer, Cardiology and Heart Surgery, Gastroenterology and GI Surgery, and Rheumatology.