How can Medifly.Ai help me?

Medifly.Ai assists you through every step of your medical journey — from finding the right doctor to estimating costs, planning your stay, and arranging travel details. Our in-house doctors also explain your treatment options in plain language, while all clinical decisions stay with your treating physician. We make medical trips simpler, smarter, and stress-free.

How do I schedule an appointment or treatment?

You can click the "Book" button on our website to schedule an appointment or treatment with your chosen doctor. Our team will take care of the rest of the process based on your needs.

Is virtual consultation available before traveling?

Absolutely. We offer a free consultation with our in-house doctor before you decide to travel, so you have a clear picture of your condition and treatment plan before making the trip.

Is consultation available in multiple languages?

Yes, consultations are available in multiple languages so you can communicate comfortably and clearly understand your condition and treatment plan.

Dr. Johann Tang 邓义雄医生

Oncology

Back

Not specified. Dr. Johann Tang 邓义雄医生

Oncology specialist · 3D Conformal External Beam Radiotherapy (Three-Dimensional Conformal Radiotherapy)

Radiation Oncology Department

Dr.

Farrer Park Hospital · Singapore, Singapore · ≈1h 50m direct from Jakarta

25 years treating patients

Speaks English

Profile verified with the hospital

Asking is free and commits you to nothing, just a WhatsApp chat. A doctor replies in minutes.

First time here? Medifly is a doctor-led service for surgery and complex treatment abroad, an official partner of Farrer Park Hospital. Our doctors guide you from first question to home again.

Free for you. Partner hospitals pay usThe same price the hospital charges, not moreA medical team beside you, door to door

About Not specified. Johann

Not specified. Johann treats 3D Conformal External Beam Radiotherapy (Three-Dimensional Conformal Radiotherapy).

Breast Cancer Gynecological Cancers Prostate Cancer Brain Tumors Pediatric Tumors Radiation Therapy Bachelor of Medicine and Bachelor of Surgery — University of Newcastle, Australia, 1998 Fellow of the Royal Australian and New Zealand College of Radiologists in Radiation Oncology — Royal Australian and New Zealand College of Radiologists, 2006 Honorary Fellow of the Bangladesh College of Physicians and Surgeons — Bangladesh College of Physicians and Surgeons Fellow of the Royal Australian and New Zealand College of Radiologists in Radiation Oncology — Royal Australian and New Zealand College of Radiologists, 2006

Conditions Treated

3D Conformal External Beam Radiotherapy (Three-Dimensional Conformal Radiotherapy)Intensity Modulated Radiation TherapyImage Guided Radiation TherapyVolumetric Arc TherapyStereotactic RadiosurgeryStereotactic Body RadiotherapyBreast Brachytherapy (Accelerated Partial Breast Irradiation)Gynecological Interstitial Image-Guided BrachytherapyProstate BrachytherapyPediatric Radiotherapy

Procedure Focus

English
Bahasa Indonesia
Cantonese
Mandarin
Hokkien
Malay

Credentials

Bachelor of Medicine and Bachelor of Surgery — University of Newcastle, Australia, 1998
Dr.

Where Not specified. Johann practises.

4.2/5(820)

Farrer Park Hospital

JCICollege of American Pathologists (CAP)

Singapore, Singapore · ≈1h 50m direct from Jakarta

Modern integrated healthcare facility combining hospital and specialist medical services in a smart hospital-hotel environment, offering personalised care, advanced technology, and holistic treatment.

Known for

Integrated hospital with 200+ specialist medical center · 220-bed acute care facility with advanced surgical suites · Comprehensive executive health screening programs · Direct MRT access for convenient outpatient services

Languages

Bahasa Indonesia · Chinese · English

If our doctors recommend Not specified. Johann for your case, we arrange the appointment, your travel, and someone beside you at the hospital. You pay Farrer Park Hospital's own price, not more.

View Hospital

Paying with insurance?

Farrer Park Hospital, where Not specified. Johann practises, takes direct billing from these insurers. Medifly checks your policy and handles the claim for you.

Great EasternHSBC LifeNTUCPrudentialSinglife

Cashless where your policy allows, we arrange direct billingWe check your coverage before you commit to anythingNo insurance? You get the full price up front, no surprises

Frequently Asked Questions

Our medical team reviews your case and recommends the doctor best suited to your condition, needs, and preferences — so you don't have to search on your own.

It starts with one message.

Free and confidential · a doctor reads every message

How Medifly works.

Tell us what’s wrong

Symptoms, history, and what you’ve been told so far.

Our doctors study your case

Which specialist and which hospital give you the best chance.

Our doctors recommend the specialist

By call, video or in person, they explain the recommendation until the decision is clear.

We take it from here

Hospital, flights, travel. Where appropriate, we come with you.

Is Not specified. Johann right for your case? Tell us what's wrong. If they're not the right doctor for you, we'll say so, and find who is.