1. She is fascinated with special forces

Since young, Captain (CPT) (Dr) Chiew had always been interested in the military—especially the elite special forces who conduct exciting operations such as parachuting out of planes and diving into the sea.

So it’s not surprising that she chose a military career with the Singapore Armed Forces (SAF).

2. She is a doctor

A recipient of the SAF Medicine Scholarship, CPT (Dr) Chiew obtained her medical degree from Yong Loo Lin School of Medicine, National University of Singapore (NUS Medicine).

Now as the formation medical officer in NDU, the 27-year-old treats illnesses and injuries associated with diving. An example is decompression sickness, which occurs when a diver swims to the surface too quickly.

3. She is sporty and fit

Back in her school days in Raffles Institution (RI), she was part of the soccer and taekwondo teams. She was also a recreational scuba diver.

For the record, CPT (Dr) Chiew scored 97 points for her latest Individual Physical Proficiency Test (IPPT)—60 push-ups, 60 sit-ups, and 11min 30s for 2.4km run.

4. First SG woman to attend the USN DMOC

The highlight of her military career so far? Attending the USN DMOC in Florida from July to October 2022.

The Republic of Singapore Navy (RSN) sends one or two medical officers to attend the DMOC annually. CPT (Dr) Chiew was the first woman from the RSN to do so.

The physically demanding course, including a five-week preparatory phase, stretched over three-and-a-half months.

Trainees were put through daily physical exercises that consisted of runs of up to 10km, as well as pool training such as water treading and breath holding.

For one particular training, CPT (Dr) Chiew had to tread water for two minutes, while carrying scuba tanks that weighed about 40kg more than twice her body weight!

“It was very physically challenging,” said CPT (Dr) Chiew, who is 1.63m tall and weighs 50kg.

She also learnt to use the closed circuit rebreathing systems used by the US Navy SEAL and Explosive Ordnance Disposal teams. These are similar to the ones used by divers in NDU.

CPT (Dr) Chiew checking on a patient in a hyperbaric chamber, which simulates the pressure of varying depths below sea level, in Sembawang Camp.

The various dive training, she said, allowed her to better understand the physical and mental challenges that divers go through underwater.

“When they have injuries or when they present with symptoms, I can understand their dive profile better and what they have done. So this helps me to make a better diagnosis and treatment for them.”

During the DMOC, she also received hands-on practice in using the hyperbaric chamber as well as extensive training in diving medicine.

The hyperbaric chamber pressurises the air to mimic the underwater environment, and is used in the treatment of diving injuries.

5. She wants to inspire more women to join the Navy

CPT (Dr) Chiew said women who want to join the military need to have a certain level of physical fitness and resilience in order to get through the challenging training in the SAF.

When asked what advice she would offer them, she said: “If you are keen to join the NDU or Navy as a medical officer, take a leap of faith. This career choice will be an extraordinary and exciting one!”

This article was published originally in PIONEER (defencepioneer.sg).