Skip to Content

Registry Statistics

Board Certified Specialist in Oncology Nutrition (CSO)
As of November 25, 2024

By Region

Alabama 4 Alaska 1 Arizona 17
Arkansas 5 California 87 Colorado 29
Connecticut 18 Delaware 2 District of Columbia 2
Florida 55 Georgia 37 Hawaii 1
Idaho 10 Illinois 35 Indiana 11
Iowa 9 Kansas 2 Kentucky 10
Louisiana 11 Maine 9 Maryland 20
Massachusetts 20 Michigan 25 Minnesota 11
Mississippi 1 Missouri 19 Montana 6
Nebraska 3 Nevada 8 New Hampshire 5
New Jersey 38 New Mexico 2 New York 78
North Carolina 46 North Dakota 2 Ohio 32
Oklahoma 5 Oregon 28 Pennsylvania 50
Puerto Rico 1 Rhode Island 1 South Carolina 8
Tennessee 12 Texas 71 Utah 5
Vermont 1 Virginia 30 Washington 31
West Virginia 1 Wisconsin 23 Canada 1