Medical Review Officer

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.

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The following are the list of certified Medical Review Officer.

NameStateMRO Expiry Date
WONG PUI LING Selangor 30 Apr 2024
WONG YEE TING Sarawak 31 Aug 2024
YAN CHYUAN SOON Kuala Lumpur 31 Mar 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
ZULQARNAIN BIN RAMLI Terengganu 31 Mar 2024