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Board Certified Specialist in Oncology Nutrition (CSO)
As of August 01, 2022

By Region
Alabama 5 Alaska 1 Arizona 17
Arkansas 1 California 72 Colorado 32
Connecticut 20 Delaware 2 District of Columbia 1
Florida 46 Georgia 32 Hawaii 1
Idaho 11 Illinois 35 Indiana 15
Iowa 9 Kansas 5 Kentucky 12
Louisiana 7 Maine 5 Maryland 20
Massachusetts 18 Michigan 26 Minnesota 11
Missouri 20 Montana 7 Nebraska 4
Nevada 6 New Hampshire 4 New Jersey 33
New Mexico 1 New York 65 North Carolina 42
North Dakota 2 Ohio 27 Oklahoma 7
Oregon 24 Pennsylvania 42 Puerto Rico 1
Rhode Island 3 South Carolina 11 Tennessee 11
Texas 61 Utah 6 Vermont 2
Virginia 25 Washington 27 West Virginia 1
Wisconsin 25 Canada 2   

*This information is based on self-reported data from the Academy of Nutrition and Dietetics database. These numbers may change frequently.

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