The full AARO clinical team — specialists, therapists, nurses and care coordinators.
Singapore · Specialist radiation oncology

Precision oncology.
Personalised care.

AARO is a Singapore-based specialist radiation oncology practice — an independent group of sub-specialised oncologists caring for patients across a wide range of cancers.

The four senior AARO oncologists in front of the Elekta linear accelerator.
Seasonal feature Breast Cancer Awareness Month

Early detection.
Better outcomes.

Hypofractionated regimens, partial-breast irradiation and survivorship pathways — led by a sub-specialist who stays with you from first consult onwards.

Why AARO

Independent. Sub-specialised. Patient-led.

AARO is built around a modern linear accelerator and the full suite of advanced radiation and oncology therapies, delivered with sub-millimetre accuracy. But technology is only half of it — every oncologist here sub-specialises in specific cancers, so from your first consultation onwards you see the same consultant who knows your case inside out.

And because we're independent, a second opinion from us is exactly that: an honest, unhurried assessment of your diagnosis and options, in plain language, with time for every question you bring.

The four AARO radiation oncologists together at the Elekta linear accelerator in the Centre for Stereotactic Radiosurgery.
Our doctors

Meet the team who'll lead your care.

You'll meet the consultant who leads your care from your first consultation — the same person, every visit.

Portrait of Dr Daniel Tan, Director and Senior Consultant Radiation Oncologist at AARO.
Director

Dr Daniel Tan

SRS · SBRT · Brain · Spine · Prostate

View profile
Portrait of Dr Jonathan Teh, Medical Director of the Centre for Stereotactic Radiosurgery.
Medical Director, CSR

Dr Jonathan Teh

GU · Head & Neck · GI · Sarcoma · Paediatric

View profile
Portrait of Dr David Tan, Senior Consultant Radiation Oncologist at AARO.
Senior Consultant

Dr David Tan

Gynae · GI · Hepatobiliary · Lung

View profile
Portrait of Dr Michelle Tseng, Senior Consultant Radiation Oncologist at AARO.
Senior Consultant

Dr Michelle Tseng

Breast · Gynae · Paediatric

View profile

Visiting consultants to be listed here — names TBC (per client doc).

Oncology Suite

Care across your whole journey.

From precision radiation to survivorship, our Oncology Suite brings every part of cancer care together — treatment, recovery, and life beyond the clinic.

Precision Radiation

Advanced external-beam and stereotactic radiation, delivered with sub-millimetre accuracy.

SRS · SBRT · Proton Therapy · Image-Guided RT

Precision Oncology

Systemic and molecular therapies matched to your tumour's biology.

Immunotherapy · Targeted Therapy · Theranostics

Specialist Clinics

Dedicated programmes across your journey — treatment, recovery, and life beyond the clinic.

Treatment · Supportive Care · Care Beyond the Clinic

Cancers We Treat

Sub-specialised care, cancer by cancer.

Our oncologists sub-specialise by cancer type — so whatever your diagnosis, you're seen by a consultant who focuses on it. Explore the cancers we treat.

Where to find us

Our location.

Treatment delivery happens at our flagship Centre for Stereotactic Radiosurgery on Adam Road. Consultations are also available at five partner hospitals across Singapore.

The CSR private patient lounge — mint velvet rattan seating, refreshment counter and quiet workspace.
Flagship · Treatment Site

Centre for Stereotactic Radiosurgery

19 Adam Road
Crawfurd Hospital, Basement 1
Singapore 289891

Our primary treatment facility, equipped with a modern linear accelerator and precision positioning system used for SBRT, SRS, VMAT and IMRT. Private lounge, dedicated care team.

Visit our facility
Consultation Site

Mount Alvernia Hospital

820 Thomson Road #08-53
Mount Alvernia Medical Centre Block D
Singapore 574623
Consultation Site

Mount Elizabeth Hospital

3 Mount Elizabeth, #16-08
Mount Elizabeth Medical Centre
Singapore 228510
Consultation Site

Gleneagles Hospital

6A Napier Road, #03-37
Gleneagles Medical Centre
Singapore 258500
Consultation Site

Farrer Park Hospital

1 Farrer Park Station Road
#13-13 Connexion
Singapore 217562
Consultation Site

Novena Medical Centre

10 Sinaran Drive, #11-31
Novena Medical Centre
Singapore 307506
Patient stories

Stories from the people we've cared for.

Every story shared here is a patient's own — in their words, with their permission.

Sarcoma · Lung mets

"Love conquers."

Oscar Lim, 21 — Stage 4 sarcoma with lung metastases, treated by Dr Daniel Tan

Full story page
Prostate · SBRT

"Non-surgical, non-invasive — and I went home the same day."

Pak Tjugito Naslim — Stage 2 prostate cancer, treated by Dr David Tan

Full story page
Head & neck · Rare cancer

"A fight against Goliath."

Helen Yow — Papillary squamous cell carcinoma, treated by Dr Daniel Tan

Full story page
Stay connected

Follow AARO.

Clinic updates, patient education and community events across our social channels.

Social media feed Renders here via the WordPress social feed plugin Visit our socials
Contact us

Speak to a specialist.

The fastest way to reach us is WhatsApp or phone — we aim to reply the same working day. Or send a message below and a care coordinator will get back to you.

  • Centre for Stereotactic Radiosurgery
    19 Adam Road, Crawfurd Hospital B1, Singapore 289891
  • Consultations also at Mount Alvernia, Mount Elizabeth, Gleneagles, Farrer Park & Novena
  • Mon–Fri 9am–5:30pm · Sat 9am–1pm

A care coordinator will review and reply within one working day.