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 |
|---|---|---|---|
| Mark Huffmyer | Lexington | Kentucky | |
| Mark Skeen | Durham | North Carolina | |
| Marsha Wong | |||
| Martha Cullaty | Charlottesville | Virginia | |
| Martiza Calonga | Stanton | California | 2024 |
| Mary Ann Tarby | |||
| Mary Ballard | Comer | Georgia | 2018 |
| Mary Crumley | St. Louis | Missouri | |
| Mary Ellen Vore | Rochester | New York | 2018 |
| Mary Filipi | Wahoo | Nebraska | |
| Mary Henry | Fairport | New York | |
| Mary Jackson | Ft Collins | Colorado | |
| Mary Jo Rajek | Gleason | Wisconsin | 2016 |
| Mary LePage | St. Louis | Missouri | 2022 |
| Mary Madden | Philadelphia | Pennsylvania | |
| Mary Maranzana | St. Louis | Missouri | |
| Mary Mazzei | Pittsburgh | Pennsylvania | 2020 |
| Mary Savage | Auburn | Maine | 2024 |
| Mary Ziliak | Evansville | Indiana | |
| Matthew Isherwood | Elmhurst | Illinois | |
| Matthew Makelky | Aurora | Colorado | |
| Matthew Petry | Plainfield | Illinois | |
| Matthew Schiebel | Garfield | New Jersey | |
| Matthew Sutliff | Twinsburg | Ohio | 2022 |
| Maureen Daly | Minneapolis | Minnesota | |
| Maureen Schofield | Huntington Beach | California | |
| May Jue | 2020 | ||
| Maya Zeineddine | Beirut | 12/31/2025 | |
| McKenzie Gordon | Town and Country | Missouri | 2022 |
| Meaghan Reynolds | Milford | Massachussetts | |
| Meaghen Hart-Williams | Shelbyville | Kentucky | |
| Megan Brooks | Washington | District of Columbia | |
| Megan Frost | Little Canada | Minnesota | 2022 |
| Megan Parker | Calgary | Alberta | 2022 |
| Megan Raverty | Lake Elmo | Minnesota | |
| Megan Ristow | De Pere | Wisconsin | |
| Megan Snodgrass | Kansas City | Missouri | |
| Megan Totoraitis | Milwaukee | Wisconsin | 2022 |
| Meghan Beier | Baltimore | Maryland | |
| Megumi Vogt | Oak Ridge | Tennessee | |
| Mekala Paparian | Albany | New York | 2024 |
| Melanie Katin | Evanston | Illinois | |
| Melinda Rodriguez | San Antonio | Texas | 2012 |
| Melissa Barnard | Raleigh | North Carolina | 06/30/2025 |
| Melissa Carmody | Fogelsville | Pennsylvania | |
| Melissa Cummings | Rougemont | North Carolina | 2016 |
| Melissa Fulton | Eagan | Minnesota | 01/13/2025 |
| Melissa Knezevic | Glen Rock | New Jersey | 2024 |
| Melissa Matos | Hawaiian Garden | California | |
| Melissa Pei | Kirkland | Washington | 2013 |
| Melissa Ruiz | San Antonio | Texas | |
| Melissa Velez | Brooklyn | New York | 2024 |
| Melissa Wilson | Nicholosville | Kentucky | 2024 |
| Merhdad Alavi | Camas | Washington | |
| Merle Teetzen | Green Bay | Wisconsin | |
| Michael Cordova | Centennial | Colorado | |
| Michael Dengel | Louisville | Kentucky | |
| Michael Gevertzman | Las Vegas | Nevada | |
| Michael Pappano | Philadelphia | Pennsylvania | 2023 |
| Michael Serotta | Macedon | New York | |
| Michael Yeung | Calgary | Alberta | 2016 |
| Michele Harrison | Denver | Colorado | 2022 |
| Michelle Dixon | Katy | Texas | |
| Michelle Hamblin | North Canton | Ohio | 2022 |
| Michelle Harrison-Cudnik | |||
| Michelle Leach | |||
| Michelle Melton | 2016 | ||
| Michelle Prichard | |||
| Michlene Passeri | Texas City | Texas | |
| Miesty Woodburn | Greenville | South Carolina | 06/20/2026 |
| Miranda Rampone | Augusta | Maine | |
| Mireya Uribe | Phoenix | Arizona | |
| Miriam Franco | Elkins Park | Pennsylvania | 2022 |
| Mishelle Paullus | Iowa City | Iowa | 2024 |
| Mithu Lijo | Naperville | Illinois | 06/30/2025 |
| Mohamed Elshafei | Dubai | ||
| Mohamed Fouad Elsayed Khalil | Abu Dhabi | ||
| Mohamed Gamea | Abu Dhabi | ||
| Mohamed Ismaiel | Dubai | ||
| Mohamed Summakia | Irving | Texas | |
| Mohammed Ali | Bennington | Nebraska | |
| Mohammed Farghal | Ahmadi Governorate | ||
| Mohammed Mahdy | Jeddah | ||
| Molly Tupta | Cuyahoga Falls | Ohio | |
| Mona Bostick | Greensboro | North Carolina | 06/30/2026 |
| Monica Clement | East Orange | New Jersey | |
| Monica Dasgupta | Chicago | Illinois | |
| Monica Scalise | Chicago | Illinois | |
| Monica Wainio | Minneapolis | Minnesota | 2020 |
| Monika Lanzendoerfer | Regensburg | ||
| Monika Patel | San Francisco | California | |
| Morgan Eppes Largen | Richmond | Virginia | 2024 |
| Morgan Reisman | New York | New York | |
| Mostafa Farache | Orland Hills | Illinois | |
| Muhammad Huq | Baltimore | Maryland | |
| Munir Elawar | Butler | Pennsylvania | |
| Nancy Banoub | Richmond Hill | Ontario | |
| Nancy Benjamin | Tonawanda | New York | |
| Nancy Dollenmeyer | Saint Louis | Missouri | 01/11/2025 |
| Nancy Ross | Atlanta | Georgia | 2024 |
