Tribunal finds conduct brought disrepute to medical profession
A Singapore doctor has been suspended for four months after attempting to switch seats with his passenger to avoid being identified as the driver at a police roadblock.
Attempted Seat Swap Before Roadblock
Dr. Nah Kwang Meng Joshua, formerly of Dr Nah & Lee Family Clinic in Woodlands, attempted to swap seats with his front-seat passenger after spotting a police roadblock on July 14, 2022.
He had consumed three to four glasses of beer during dinner and was driving along Sophia Road toward Upper Wilkie Road when he noticed the roadblock around 11:24 p.m.
Effort to Avoid Detection
According to the tribunal’s written grounds published on March 2, Dr. Nah repeatedly asked his passenger to switch seats but was refused several times. He then exited the vehicle before being approached by a police officer.
He claimed he was retrieving surgical masks from the trunk. A breathalyzer test later showed he had 32 micrograms of alcohol per 100ml of breath, below the current legal limit of 35mcg.
Criminal Conviction and Fine
Despite being below the drink-driving threshold, Dr. Nah pleaded guilty in October 2023 to one count of attempting to perform an act that could pervert the course of justice. He was fined S$4,000.
The legal alcohol limit is scheduled to be lowered to 15mcg per 100ml of breath later in 2026.
Disciplinary Tribunal Ruling
Following his conviction, the Singapore Medical Council (SMC) brought the case before a disciplinary tribunal. The tribunal found him guilty of conduct that brought disrepute to the profession.
Chaired by Dr. Tham Tat Yean, the tribunal censured Dr. Nah and imposed a four-month suspension. It noted that his seniority—having been registered since May 2, 2007—was an aggravating factor.
Additional Sanctions Imposed
Dr. Nah was required to submit a written undertaking that he would not repeat the conduct or engage in similar actions. He must also pay the costs of the proceedings, including the SMC’s legal expenses.
The tribunal emphasized that even misconduct outside professional duties can warrant disciplinary action if it undermines public confidence in the medical profession.
Although Dr. Nah’s alcohol level was below the legal limit, the tribunal ruled that his attempt to evade identification demonstrated poor judgment incompatible with professional standards. The case underscores that doctors may face disciplinary consequences for misconduct committed outside their clinical roles.
Sources: Straits Times (2026)
Keywords: Dr Nah Kwang Meng Joshua, SMC Suspension, Attempt To Pervert Justice, Breathalyzer Test Singapore, Medical Tribunal Decision
