The individuals listed in this directory have previously received CMSC certification. Certification status may change over time. Please contact CMSC to confirm a certificant’s current status.
| Display Name | Mailing City | Mailing State | MSCS Last Certification Date |
|---|---|---|---|
| Claire Austin | Springfield | Pennsylvania | |
| Claire Conroy | Houston | Texas | |
| Claire Hara-Cleaver | Bay Village | Ohio | |
| Colleen George | Johnson City | New York | |
| Colleen Guimond | Vancouver | British Columbia | |
| Colleen Harris | Calgary | Alberta | 2022 |
| Collin Jakubecz | Columbia Station | Ohio | |
| Cordula Buether | Berlin | 2011 | |
| Courtney Barrett | Centerville | Ohio | 2024 |
| Courtney Capwell | Greene | Rhode Island | 2023 |
| Craig Riccardo | Sherwood | Oregon | 06/30/2025 |
| Cristina Klymasz | Columbia | South Carolina | |
| Curt Campbell | Madison | Wisconsin | |
| Cynthia Gackle | Lake Elmo | Minnesota | 2009 |
| Cynthia Hiiva | Rock Springs | Wyoming | |
| Cynthia Lohr | Dallas | Texas | |
| Cynthia Madson | White Bear Lake | Minnesota | 2022 |
| Dale Pcsolyar | Fredericksburg | Virginia | 2020 |
| Damaris Ababio | Livingston | New Jersey | |
| Dana Jones | Teaneck | New Jersey | |
| Dana Lykins | Lexington | Kentucky | |
| Dana Richmond | Bridgewater | New Jersey | |
| Danelle Bone | Atlanta | Georgia | |
| Daniel Eskes | Jackson | New Jersey | 2016 |
| Daniel Ontaneda | Cleveland | Ohio | |
| Daniel Sellers | Atlanta | Georgia | 2021 |
| Daniel Storey | Uniontown | Ohio | |
| Daniela Cavalcante | Calgary | Alberta | |
| Danielle Beltz | Wadsworth | Ohio | 2024 |
| Danielle Harvey | Ames | Iowa | 06/30/2025 |
| Danielle Paffett | Philadephia | Pennsylvania | |
| Danita VanderKodde | Hudsonville | Michigan | 2023 |
| Danny Hill | Maumelle | Arkansas | |
| Danny Hill | Maumelle | Arkansas | |
| Darakhshan Naheed | Abu Dhabi | ||
| Darlene Mancini | Newtown Square | Pennsylvania | |
| David Bao | San Diego | California | |
| David Brandes | Knoxville | Tennessee | 2015 |
| David Lanier | Morton | Illinois | |
| David Neuenfeldt | Green Bay | Wisconsin | 2024 |
| David Salisbury | |||
| David Seck | Bend | Oregon | |
| David Tabby | Bala Cynwyd | Pennsylvania | 2020 |
| Dawn Paxton | Brooklyn Park | Minnesota | |
| Dawnya Finerfrock | Front Royal | Virginia | |
| Deana Mcfarlin | Prince George | British Columbia | |
| Deborah Dunn | Jenkintown | Pennsylvania | 2017 |
| Deborah Gallaro | Seattle | Washington | 2024 |
| Deborah Pearce | Jackson | New Jersey | 2022 |
| Deborah Sobotka | Excelsior Springs | Missouri | |
| Deborah Weiss | San Antonio | Texas | |
| Deirdre Fraller | |||
| Dena Miller | Argyle | Texas | |
| Derek Menkedick | Dayton | Ohio | |
| Derk Wolfgang | |||
| Desiree Voita | Trabuco Canyon | California | |
| Diana Duda | Philadelphia | Pennsylvania | 2018 |
| Diana Khedr | New Cairo | ||
| Diana Kirby | Papillion | Nebraska | |
| Diane Meyer | Cary | North Carolina | 2023 |
| Diann Clark | San Antonio | Texas | |
| Dierdre Simmons | Des Moines | Iowa | 2021 |
| Dina Ali | Hawally | ||
| Disha Shah | Prospect | Kentucky | 2024 |
| Ditte Hermanspann-Derriks | Hattingen | 2011 | |
| Donald Jordan | Boerne | Texas | |
| Donna Bradley | Foxboro | Massachusetts | 2023 |
| Donna Schmidt | Oaklyn | New Jersey | 2017 |
| Donna Spencer | Livonia | Michigan | |
| Donny Chan | New York | New York | 2022 |
| Doreen Newman | Sacramento | California | |
| Doreen Schmidt | |||
| Dori Cohen | Livingston | New Jersey | 2022 |
| Dorothy Leung | Vancouver | British Columbia | |
| Dorothy Northrop | Teaneck | New Jersey | |
| Dorothy Spence | Pottstown | Pennsylvania | |
| Duane Grell | Union | New Jersey | 2020 |
| Dwane Hanson | Portland | Oregon | |
| Edward Mendez | River Ridge | Louisiana | |
| Ehsan Sinaei | Somerville | Massachusetts | |
| Eileen Gowen | San Jose | California | |
| Elaine Castelluccio | Bronx | New York | 2022 |
| Elena Doherty | Wilmington | Delaware | |
| Elena Kim Bernardo Cabrera | Jacksonville | Florida | 2020 |
| Elena Newland | Philadelphia | Pennsylvania | 2022 |
| Eli Skromne | |||
| Elissa Held-Bradford | Saint Louis | Missouri | 2016 |
| Elizabeth Auld | West Haven | Connecticut | |
| Elizabeth DiFebo | Philadelphia | Pennsylvania | |
| Elizabeth Gradwell | Farnham | Aberdeenshire | 2014 |
| Elizabeth Gromisch | Hartford | Connecticut | |
| Elizabeth Holland | La Grange | Illinois | |
| Elizabeth Minto | Fairhope | Alabama | |
| Elizabeth Reilly | Philadelphia | Pennsylvania | 2020 |
| Elizabeth Rightmier | Fairport | New York | |
| Elizabeth Stark | Murfreesboro | Tennessee | |
| Elizabeth Trampe | Pewaukee | Wisconsin | 01/09/2025 |
| Elizabeth Waddell | Cary | North Carolina | |
| Elizabeth Woods | Staten Island | New York | |
| Ellecia Bernard | Detroit | Michigan |
