Board Certified Specialist in Oncology Nutrition (CSO)
As of September 18, 2023
By Region
| Alabama | 4 |
Alaska | 1 |
Arizona | 14 |
| Arkansas | 1 |
California | 77 |
Colorado | 32 |
| Connecticut | 20 |
Delaware | 2 |
District of Columbia | 2 |
| Florida | 51 |
Georgia | 31 |
Hawaii | 1 |
| Idaho | 10 |
Illinois | 34 |
Indiana | 13 |
| Iowa | 8 |
Kansas | 4 |
Kentucky | 11 |
| Louisiana | 8 |
Maine | 7 |
Maryland | 20 |
| Massachusetts | 15 |
Michigan | 26 |
Minnesota | 11 |
| Mississippi | 1 |
Missouri | 21 |
Montana | 6 |
| Nebraska | 5 |
Nevada | 7 |
New Hampshire | 4 |
| New Jersey | 36 |
New Mexico | 2 |
New York | 73 |
| North Carolina | 42 |
North Dakota | 2 |
Ohio | 29 |
| Oklahoma | 5 |
Oregon | 26 |
Pennsylvania | 44 |
| Puerto Rico | 1 |
Rhode Island | 3 |
South Carolina | 10 |
| Tennessee | 10 |
Texas | 70 |
Utah | 4 |
| Vermont | 1 |
Virginia | 26 |
Washington | 31 |
| West Virginia | 1 |
Wisconsin | 23 |
Canada | 2 |
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