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 Tang Weng Heng

Oncology

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Dr Tang Weng Heng

Oncology specialist · Solid tumours, Cancer conditions, Oncology-related disorders

Island Hospital · Penang, Malaysia · ≈2h 20m direct from Jakarta

Speaks Mandarin, Hokkien, Cantonese, Bahasa Melayu, 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 Island 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 Dr. Tang

Dr. Tang treats Solid tumours, Cancer conditions, Oncology-related disorders.

Dr Tang Weng Heng is a clinical oncologist with expertise in cancer diagnosis, radiotherapy, and comprehensive oncology care. He provides specialised treatment for patients with solid tumours and various malignancies requiring evidence-based cancer management and multidisciplinary treatment planning. With specialist training in clinical oncology, Dr Tang Weng Heng focuses on personalised cancer treatment, radiotherapy planning, and multidisciplinary collaboration aimed at improving treatment outcomes and quality of life for cancer patients. His clinical approach integrates detailed oncological assessment, modern cancer treatment strategies, and compassionate patient-centred care tailored to each patient’s cancer diagnosis and healthcare needs. He works closely with surgeons, physicians, radiologists, and allied healthcare professionals to support coordinated oncology care, long-term disease management, and patient wellbeing throughout the cancer treatment journey. MBBS (Mal) — Bachelor of Medicine, Bachelor of Surgery from University of Malaya

Conditions Treated

Solid tumoursCancer conditionsOncology-related disorders

Procedure Focus

Radiotherapy
Cancer treatment planning
Oncology consultation
Multidisciplinary cancer care

Credentials

MBBS (Mal) — Bachelor of Medicine, Bachelor of Surgery from University of Malaya

Where Dr. Tang practises.

4.4/5(3,154)

Island Hospital

JCIMSQHACHS

Penang, Malaysia · ≈2h 20m direct from Jakarta

Leading private tertiary hospital in Penang offering advanced specialist care, modern medical technology, and comprehensive healthcare services for local and international patients.

Known for

Patients with complex medical conditions · International medical tourists · Individuals needing comprehensive health screening

Languages

Mandarin · Bahasa Melayu · English

If our doctors recommend Dr. Tang for your case, we arrange the appointment, your travel, and someone beside you at the hospital. You pay Island Hospital's own price, not more.

View Hospital

Paying with insurance?

Island Hospital, where Dr. Tang practises, works with these insurers. Medifly checks your policy and handles the claim for you.

AIA (Smart Panel of Hospitals)AllianzAllianz Worldwide PartnersAmMetLifeAsia Assistance (AA) International Indonesia (Rebrand as Across Asia Assist)Asian Assistance (Thailand) Co. LtdAXAChubb LifeCigna International (Kuala Lumpur)Cigna International (Oversea)Emergency Assistance Japan Co. Ltd (EAJ)Etiqa

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 Dr. Tang 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.

Dr Tang Weng Heng

Oncology

Dr Tang Weng Heng

Oncology specialist · Solid tumours, Cancer conditions, Oncology-related disorders

Island Hospital · Penang, Malaysia · ≈2h 20m direct from Jakarta

Speaks Mandarin, Hokkien, Cantonese, Bahasa Melayu, English

Profile verified with the hospital

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

About Dr. Tang

Dr. Tang treats Solid tumours, Cancer conditions, Oncology-related disorders.

Where Dr. Tang practises.

4.4/5(3,154)

Island Hospital

JCIMSQHACHS

Penang, Malaysia · ≈2h 20m direct from Jakarta

Leading private tertiary hospital in Penang offering advanced specialist care, modern medical technology, and comprehensive healthcare services for local and international patients.

Known for

Patients with complex medical conditions · International medical tourists · Individuals needing comprehensive health screening

Languages

Mandarin · Bahasa Melayu · English

If our doctors recommend Dr. Tang for your case, we arrange the appointment, your travel, and someone beside you at the hospital. You pay Island Hospital's own price, not more.

View Hospital

Paying with insurance?

Island Hospital, where Dr. Tang practises, works with these insurers. Medifly checks your policy and handles the claim for you.

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.

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.