A Medical Review Officer (MRO) is a registered medical practitioner who is responsible for receiving and reviewing laboratory results generated by an employer’s drug-testing programme and evaluating medical explanations for certain drug test results.
An MRO acts as an independent and impartial “gatekeeper” and advocates for the accuracy and integrity of the drug testing process. An MRO provides quality assurances review of the drug testing process for the specimens under your purview, determine if there is a legitimate medical explanation for laboratory-confirmed positive, adulterated, substituted and invalid drug test results, ensure the timely flow of test result and other information to employers and protect the confidentiality of the drug testing information.
Adapted from Transportation.gov.
The following are the list of certified Medical Review Officer.
| Name | State | MRO Expiry Date |
|---|---|---|
| MUHAMMAD IHSAN BIN SUHAIDI | Brunei DS | 31 Oct 2024 |
| MUHAMMAD NIRMAL KUMAAR BIN MARAHLINGAM | Pahang | 31 Mar 2025 |
| MUHAMMAD RAFEEQ AZLAN | Johor | 31 Mar 2025 |
| MUHAMMAD ZULHELMI BIN ZAMRI | Terengganu | 30 Nov 2024 |
| N.M. ANANDAMURTHY A/L K.NARAYANAMOORTHY | Selangor | 31 Aug 2024 |
| NADIAH BINTI MOHD RADZALI | Selangor | 30 Nov 2024 |
| NAZREEN CHEONG BIN ABDULLAH | SELANGOR | 31 Aug 2024 |
| NIK NAZNI BT MOHD NASIR | Sarawak | 31 Aug 2024 |
| NOOR ASHIKIN BINTI NOORDIN | Selangor | 31 Mar 2027 |
| NOORASHIKIN BINTI AB RAHIM | Kuala Lumpur | 31 Aug 2024 |
| NOR SAIFUL BIN ABDULLAH | Johor | 31 Mar 2027 |
| NOR ZAIDI BIN YAACOB | WP Putrajaya | 31 Mar 2027 |
| NORHERAH SYED OMAR | Selangor | 30 Jun 2025 |
| NUING JELUING | Sarawak | 31 Aug 2024 |
| NUR `ATIQAH BINTI MOHAMAD `AZLI | Kedah | 31 Mar 2027 |
| NUR HIDAYAH BINTI AHMAD | Negeri Sembilan | 31 Mar 2027 |
| NUR-AIN BINTI ARIFFIN | KUALA LUMPUR | 31 Aug 2024 |
| NURABRAR BIN HUSSIN | Kuala Lumpur | 31 Mar 2027 |
| POON TUCK CHOY | Johor | 31 Oct 2024 |
| POTHANANTHA RAJA PATHMANATHAN | Sarawak | 31 Oct 2024 |
| PREMANANTHAN VASUTHEVAN | Sabah | 31 Oct 2024 |
| RAMANI FERNANDEZ | Negeri Sembilan | 31 Oct 2024 |
| RAYMOND LAU SYN YEW | Sarawak | 28 Feb 2026 |
| ROSLAN BIN ALLEM | JOHOR | 31 Aug 2024 |
| ROSMAN BIN SURIE | Johor | 31 Aug 2024 |
| RYAN A. GILBERT | Sabah | 31 Jul 2025 |
| SENTIL GOPAL | Selangor | 31 Oct 2024 |
| SIM PENG WEI | Sarawak | 30 Nov 2024 |
| SOH YIH HARNG | Melaka | 31 Aug 2024 |
| SU CHIAN HUI | Sabah | 31 Mar 2025 |
| SUFFIAN NASIR | Sarawak | 31 Oct 2024 |
| SUGUMAR SAMOGAM | Selangor | 31 Oct 2024 |
| SYAHIRAN BIN SARIFF | Terengganu | 31 Oct 2024 |
| TAN CHONG PEK | Kuala Lumpur | 28 Feb 2025 |
| TAN TEIK GUAN | Sarawak | 28 Feb 2025 |
| TANIA ANAK PETER JANG | Sarawak | 31 Mar 2025 |
| TEO SIOK HAR | Johor | 30 Nov 2024 |
| TINAGARAN A/L MANAVAHLAN | Johor | 31 Mar 2027 |
| TIOW SHIREEN or CHANG SHIREEN | Negeri Sembilan | 31 Oct 2024 |
| TUAN MOHD FAIZ HAMDI BIN TUAN IBRAHIM | Terengganu | 31 Mar 2027 |
| UMI NORSYUHADA BINTI DAILI | Johor | 31 Aug 2024 |
| VINOD NAIR A/L M.K.P. NAIR | Selangor | 31 Mar 2027 |
| WONG YEE TING | Sarawak | 31 Aug 2024 |
| YASRIZA BIN YAHAYA | pahang | 31 Aug 2024 |
| YEAP KIM PEY | Sarawak | 30 Nov 2024 |
| YEOH HUI WEI | Sarawak | 28 Feb 2026 |
| ZAIDAH BT MAHADI | Johor | 28 Feb 2025 |