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| DR. LINDA-JOY LEE INTERNATIONAL INSTITUTE FOR PHYSIOTHERAPY AND MOVEMENT | — | FM0649166 | 2014-12-19 | Active | |
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| DR. LING VOON, ND | — | FM0693774 | 2016-07-17 | Active | |
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| DR. LISA KITT, R. PSYCH | — | FM0796963 | 2020-01-21 | Active | |
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| DR. LISA KOSTECKI INCORPORATED | — | BC0927301 | 2011-12-09 | Inactive | |
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| DR. LISA LOGAN, OPTOMETRIC CORP. | — | BC0441266 | 1993-02-18 | Active | |
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| DR. LISA NGUIT-FONG AIRD INC. | — | BC1096975 | 2016-11-17 | Active | |
| DR. LISA NICKSON INC. | — | BC0834738 | 2008-09-11 | Active | |
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| DR. LISA OTWAY INC. | — | BC1292261 | 2021-03-03 | Active | |
| DR. LISA REINO AND DR. MONICA MORGELI INC. | — | BC0456727 | 1993-10-22 | Inactive | |
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| DR. LISA SCHARF OPTOMETRIC CORPORATION | — | BC1004016 | 2014-06-01 | Active | |
| DR. LISA TESSLER (M.D.) INC. | — | BC0696971 | 2004-06-08 | Active | |
| DR. LISA TRAN INC. | — | BC0599793 | 2000-01-20 | Active | |
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| DR. LISA WEGER INC. | — | BC1224735 | 2019-09-26 | Active | |
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| DR. LISE M.A. KALINSKI INC. | — | BC0634447 | 2001-09-24 | Inactive | |
| DR. LISSA D. BENSON INC. | — | BC0864817 | 2009-10-27 | Active | |
| DR. LITTLEY'S PLANT HEALTH CONSULTING | — | FM0263318 | 1999-07-23 | Active | |
| DR. LIZ MCCRINDLE WEIR INC. | — | BC1342601 | 2022-01-13 | Active | |