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Active CMLSO Directory
Certified Medical Laser Safety Officers currently holding an active credential issued by the Board of Laser Safety (BLS). Milestones reflect years of continuous certification as of October 2026.
20-year milestone 15-year milestone 10-year milestone Dual certified (CLSO + CMLSO)
| First Name | Last Name | Cert. No. | Certified Since | Expires | Website / LinkedIn | Recognitions |
|---|---|---|---|---|---|---|
| Joel | Abrahan | M11156 | Oct 2025 | Dec 2028 | ||
| Maxwell | Amurao | M10649 | Sep 2011 | Dec 2027 | 15 | |
| Michael | Benson | M11137 | Dec 2020 | Dec 2027 | ||
| Kendall | Berry | M10720 | Mar 2013 | Dec 2028 | 10 | |
| James | Blacker | M11155 | May 2025 | Dec 2028 | ||
| Omar | Bobes | M11153 | Jun 2022 | Dec 2028 | ||
| Wolfgang | Bollich | M11118 | Jul 2019 | Dec 2028 | DC | |
| Kathy | Canada | 8750 | Sep 2007 | Dec 2028 | 15 | |
| Luis | Carvajal | M11140 | Mar 2021 | Dec 2027 | ||
| Tiffany | Castle | M11141 | Apr 2021 | Dec 2027 | ||
| Jeff | Caudill | M11140 | Sep 2023 | Dec 2026 | ||
| Betty | Chan | M10672 | Apr 2012 | Dec 2028 | 10 | |
| Man Yu | Chen | M10932 | Aug 2016 | Dec 2028 | 10 | |
| Andy Lai Yin | Cheung | M11141 | Oct 2023 | Dec 2026 | ||
| Anson | Cheung | M11146 | Oct 2023 | Dec 2027 | ||
| Steven | Cho | M10706 | Nov 2012 | Dec 2027 | 10 | |
| Mei Kwan April | Chow | M11129 | Nov 2019 | Dec 2028 | ||
| Terri | Clarkson | M11142 | Oct 2023 | Dec 2026 | ||
| Samantha | Claros | M11144 | Jul 2021 | Dec 2027 | ||
| Priscelle | Clerveaux | M11148 | Jan 2025 | Dec 2028 | ||
| Abigail | Colbert | M11100 | Apr 2018 | Dec 2027 | ||
| William | Collins | M11145 | Sep 2021 | Dec 2027 | ||
| John | Contreras | M11148 | Oct 2021 | Dec 2027 | ||
| Christopher | Crawford | M11158 | Dec 2025 | Dec 2028 | ||
| Michelle | Delgado | M11147 | Sep 2024 | Dec 2027 | ||
| Jacqueline | Demaio | M11145 | Mar 2024 | Dec 2027 | ||
| Vangie | Dennis | G4870 | Jan 2004 | Dec 2028 | 20 | |
| Erin | DeVita | M10692 | Jun 2012 | Dec 2027 | 10 | |
| James | DeWolfe | M11163 | Jun 2026 | Dec 2029 | ||
| Tarek | El-Cheikh | M11143 | Nov 2023 | Dec 2026 | ||
| Sam | Elbekai | M10853 | Feb 2015 | Dec 2027 | 10 | |
| Deirdre | Elder | M10657 | Dec 2011 | Dec 2026 | 10 | |
| Austin | Erb | M11139 | Mar 2021 | Dec 2027 | ||
| William | Ertle | 5750 | Feb 2005 | Dec 2026 | 20DC | |
| Katharine | Fayram | M10819 | Sep 2014 | Dec 2026 | 10 | |
| Holly | Friese | M11091 | Dec 2017 | Dec 2026 | ||
| Richard | Gama | M10671 | Apr 2012 | Dec 2026 | 10 | |
| Sangbae | Han | M11137 | Feb 2023 | Dec 2026 | ||
| Lori | Haney | 9220 | Apr 2008 | Dec 2026 | 15 | |
| Richard | Harvey | 5740 | Feb 2005 | Dec 2026 | 20 | |
| Jason | Holecek | M11112 | Nov 2018 | Dec 2027 | ||
| James | Holland | M11149 | Mar 2025 | Dec 2028 | ||
| Stephen | Holmes | M11159 | Jan 2026 | Dec 2029 | ||
| John | Hoopman | G4850 | Jan 2004 | Dec 2028 | 20 | |
| Cindy | Howell | M11109 | Aug 2018 | Dec 2027 | ||
| Robert | Hribljan | M10631 | Apr 2011 | Dec 2026 | 15 | |
| Rachel | Jacob | M11116 | May 2019 | Dec 2026 | ||
| Scott | Jensen | M11160 | Feb 2026 | Dec 2029 | ||
| Myung Chul | Jo | M10789 | Jun 2014 | Dec 2026 | 10 | |
| Jason | Johansen | M10958 | Mar 2017 | Dec 2026 | ||
| Jonothan | Jozokos | M11157 | Nov 2025 | Dec 2028 | ||
| Morgan | Kallusy | M11155 | Jun 2025 | Dec 2028 | ||
| Jacob | Kamen | 10010 | Feb 2010 | Dec 2028 | 15 | |
| Meghan | Kerek | M11139 | Apr 2023 | Dec 2026 | ||
| Devin | Kline | M10905 | Aug 2015 | Dec 2027 | 10 | |
| Subashri | Kurgatt | M10930 | Aug 2016 | Dec 2028 | 10 | |
| Lynette | Lakshmeena | 9320 | Nov 2007 | Dec 2026 | 15 | |
| Amy | Leicht | M11142 | May 2021 | Dec 2027 | ||
| Heather | Lorenz | M10630 | Apr 2011 | Dec 2026 | 15 | |
| CPT Rahul | Madappallath | M11164 | Jul 2026 | Dec 2029 | ||
| Tracey | Mancuso | M11144 | Dec 2023 | Dec 2026 | ||
| Seth | McGurk | M11162 | May 2026 | Dec 2029 | ||
| John | Metyko | M10945 | Nov 2016 | Dec 2028 | ||
| Ashlee | Miller | M11161 | Mar 2026 | Dec 2029 | ||
| Debra | Miller | 7170 | Aug 2006 | Dec 2027 | 20 | |
| Netiti | Moori | M11131 | Dec 2019 | Dec 2028 | ||
| Jillian | Oleandi | M10891 | Jun 2015 | Dec 2027 | 10 | |
| Lorna | Omenya | M11152 | Apr 2022 | Dec 2028 | ||
| Michael | Oumano | M11120 | Sep 2019 | Dec 2028 | ||
| Patti | Owens | G4890 | Jan 2004 | Dec 2028 | 20 | |
| Mark | Pflug | M10520 | Nov 2010 | Dec 2028 | 15 | |
| Kristi | Powell | M11149 | Oct 2021 | Dec 2027 | ||
| Melissa | Prado | M10718 | Feb 2013 | Dec 2026 | 10 | |
| Praveen | Ratra | M11121 | Sep 2019 | Dec 2028 | ||
| Georgios | Romanos | M11138 | Dec 2020 | Dec 2026 | ||
| Jean | Sanon | M11165 | Sep 2026 | Dec 2029 | ||
| Amanda | Scott | M10811 | Sep 2014 | Dec 2026 | 10 | |
| Brianne | Shankle | M11097 | Feb 2018 | Dec 2027 | ||
| Tracy | Short | M10776 | Jan 2014 | Dec 2026 | 10 | |
| Andrew C. | Shupp | M11128 | Oct 2019 | Dec 2028 | ||
| Shiouh-Chai | Shyuu | 5680 | Feb 2005 | Dec 2026 | 20 | |
| John | Snow | M11141 | Oct 2023 | Dec 2026 | ||
| Brad | Suor | M11088 | Nov 2017 | Dec 2026 | ||
| Rogayah | Sweilem | M10831 | Sep 2007 | Dec 2026 | 15 | |
| Russell | Tetreault | 9620 | Feb 2009 | Dec 2028 | 15 | |
| Innocent | Tsorxe | M11095 | Mar 2018 | Dec 2028 | ||
| Jared | Wylie | M11148 | Sep 2024 | Dec 2027 | ||
| Jack | Younan | M11138 | Apr 2023 | Dec 2026 | ||
| Michael | Zgaljardic | M11092 | Jan 2018 | Dec 2027 |
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