Your Notifications
All done, no notifications
Dr. Mohanad Diab

Dr. Mohanad Diab

Radiation oncologist ·
, Abu Dhabi, United Arab Emirates

12 Years of experience ·
Languages Spoken: Swedish , Arabic , English , Norwegien , Danish

Mohanad Diab is currently available for hospital consultations. Explore online consultation options or book an in-person visit.

About Dr. Mohanad Diab

Qualification and Experience

Dr Mohanad Diab is a distinguished Oncologist with over 12 years of experience in his field. He is currently serving as the HOD of his department at the NMC Royal Hospital, Abu Dhabi, United Arab Emirates. He obtained his MD in 2004 from Karolinska University, Sweden. Soon after he completed his Certificate in Bone Marrow Transplantation in 2008 from Oncology Hospital, Radiumhemmet. He has been instrumental at the hospital for setting up the world-class oncology clinic as well as the tumour board.

Contribution to Medical Science

He also previously served at the in the West Gotland Region in Sweden that had 2 hospitals having capacities of 525 and 300 beds respectively. He has been a part of many articles published in recognised national and international journals. He fluently speaks English, Arabic, Swedish and knows conversational Norwegian and Danish. The Tumour board he set up at the hospital meets weekly to discuss all cancer cases to ensure that each patient’s treatment is personalised and most appropriate to his/her needs. This tumour board is multi-disciplinary & consists of the onco-surgeon, onco-pathologist & onco-radiologist in addition to allied specialities.

Conditions treated by Dr. Mohanad Diab

A medical oncologist specializes in the treatment of different types of cancer with the help of chemotherapy and other methods like targeted therapy or immunotherapy. They are considered the primary health care provider for cancer patients. The doctor works with the other medical departments for the best results. Some of the conditions Dr. Mohanad Diab treats are:

  • Brain Cancer
  • Oligodendrogliomas
  • Colon Cancer
  • Meningiomas
  • Prostate Cancer
  • Certain Types of Cancer that have been Resistant to Chemotherapy and Radiation Treatment (e.g. Melanoma)
  • Mixed Gliomas
  • Lung Cancer
  • Ependymomas
  • Metastatic Cancer
  • Ovarian Cancer
  • Rectal Cancer
  • Cervical Cancer
  • Pancreatic Cancer
  • Colorectal or Colon Cancer
  • Oral or Mouth Cancer
  • Primitive Neuroectodermal Tumors
  • Brain Cancers- Astrocytoma
  • Breast and Prostate Cancer
  • Breast Cancer
  • Skin Cancer
  • Stomach Cancer

Signs and Symptoms treated by Dr. Mohanad Diab

Cancer can cause different symptoms. However, most of these symptoms are often caused by illness, benign tumors, injury, or other problems. If you experience symptoms that do not disappear after some weeks, consult your doctor so that actual problems could be diagnosed and treated as soon as possible. Also, cancer doesn’t cause pain, so see a doctor even if you do not feel pain. Some of the common symptoms of cancer are listed below. If you have any of these symptoms, consult a medical oncologist.:

  • Persistent, unexplained fevers or night sweats
  • Changes in bowel or bladder habits
  • Difficulty swallowing
  • Unexplained bleeding or bruising
  • Hoarseness
  • Weight changes, including unintended loss or gain
  • Persistent cough or trouble breathing
  • Skin changes, such as yellowing, darkening or redness of the skin, sores that won't heal, or changes to existing moles
  • Persistent indigestion or discomfort after eating
  • Lump or area of thickening that can be felt under the skin
  • Fatigue
  • Persistent, unexplained muscle or joint pain

Operating Hours of Dr. Mohanad Diab

You can find Doctor Mohanad Diab in the clinic/hospital from 11 am to 5 pm (Monday to Saturday). The doctor is not available on Sunday. Although the doctor is mostly available at the given time, call the doctor or his assistant to confirm his availability.

Popular Procedures performed by Dr. Mohanad Diab

Some of the popular procedures that Dr Mohanad Diab performs are:

  • Chemotherapy

Chemotherapy is a common procedure for the treatment of a certain type of cancer. It involves the use of chemicals to kill growing cancer cells in the body. Chemotherapy medications can be used alone or combined with other drugs to treat a variety of cancers. A medical oncologist can also use hormone therapy for cancer treatment. This procedure is often used after surgery to reduce the risk of cancer returning back. In some cases, it is used before surgery. Hormone therapy is also used to treat cancer that has returned after treatment.

Qualification

  • MBBS
  • MD

Work Experiences

  • Dr. Diab is employed at NMC as a Consultant Medical Oncologist.
  • Prior to joining NMC, he was a Consultant Medical Oncologist since 2008 in the West Gotland Region in Sweden that had 2 hospitals having capacities of 525 and 300 beds respectively. He was also instrumental in setting up and leading the oncology clinics of these hospitals while in Sweden.

Ready to Speak with Mohanad Diab?

Book a secure video consultation for expert Cancer Specialist care.

Procedures Performed

Adrenal Cancer Treatment
Chemotherapy
Cholangiocarcinoma (Bile Duct Cancer)
Nasopharyngeal Cancer Treatment
Papillary Thyroid Cancer Treatment
Penile Cancer Treatment
Small Intestine Cancer Treatment
Vaginal Cancer Treatment
Vulvar Cancer Treatment

Frequently Asked Questions

Dr Mohanad Diab has over 12 years of experience.

Dr Mohanad Diab specialises in the treatment of various cancers in the body along with their appropriate diagnosis.

Yes, Dr Diab provides online consultation through MediGence.

It costs 160 USD for online consultation with Dr Diab.

Dr Mohanad Diab is a part of many international and national organisations in oncology.

Oncologists are doctors specialised in handling various types of cancers in the body. They have undergone a lot of experience in cancer treatment and are responsible for its adequate management in the body.

He can be easily consulted by registering your profile with MediGence and writing down your enquiry. A meeting with the surgeon will be scheduled. Following which the consultation can be done.

Dr. Mohanad Diab is a specialized Medical Oncologist and is one of the most sought after doctors in Abu Dhabi, United Arab Emirates.

No, this doctor does not offer telemedicine via MediGence

Dr. Mohanad Diab is one of the most sought after specialists in United Arab Emirates and has over 15 Years years of experience.

FAQ's Related to Medical Oncologist

A medical oncologist is a specialist who is trained to treat cancer using chemotherapy or other methods like immunotherapy or targeted therapy. The medical oncologist also consults with other doctors from different specialty areas to design the treatment plan. They also remain in touch with cancer patients to manage their symptoms and side effects post-treatment. In cases of incurable cancer, a medical oncologist suggests palliative or hospice care for patients. The primary job of medical oncologists is to manage cancer.

A medical oncologist would suggest the below tests to be performed to diagnose cancer:

  • Biopsy
  • Laboratory Tests
  • Physical Exam
  • Imaging Tests
  • Cancer Screening

Biopsy is the most preferred test to confirm cancer. It is the removal of a small amount of tissue from specific parts of your body followed by examination under a microscope to find the presence of cancer or any other abnormalities.

An individual will see a medical oncologist when the primary care doctor suspects that the person has cancer. The primary doctor may use various diagnostic tests to diagnose a patient. If the tests shows signs of cancer, the primary care physician refers the patient to an oncologist. You need to see a medical oncologist if you experience the symptoms listed below:

  1. Change in bowel or bladder habits
  2. Indigestion or difficulty swallowing
  3. Change in a wart/mole
  4. Nagging cough
  5. A sore throat
  6. Unusual bleeding or discharge
  7. Lump in the breast or elsewhere

Explore Telemedicine Specialists

Dr. Vishwas Kaushik
Reviewer

MBBS, MD

7 Years of Experience

Last Reviewed - June 2026

Dr. Vishwas Kaushik is a qualified medical professional holding an MBBS from the prestigious Belgorod State University, Russia, with a strong foundation in clinical medicine and healthcare practice. His comprehensive medical training has equipped him with a profound understanding of evidence-based clinical practices, patient-centered care, and the evolving landscape of modern medicine. With a keen interest in medical research and scientific communication, he consistently translates complex clinical concepts into clear, accurate, and accessible content for diverse audiences. His work reflects a deep commitment to advancing medical knowledge, delivering impactful healthcare insights, and bridging the gap between clinical expertise and accessible medical communication.
View More
Nimra Haseeb
Author

MSc Biochemistry

4 Years of Experience

Last Reviewed - June 2026

Miss Nimra Haseeb is a medical researcher and a scientific content writer. She holds a Bachelor’s degree in Biotechnology and a Master’s in Biochemistry from Integral University, Lucknow. With strong experience in healthcare research, she specializes in secondary research, clinical data analysis, and evidence-based medical writing. Her work focuses on transforming complex scientific and medical information into clear, accurate, and reliable healthcare content for patients and healthcare audiences. She is also experienced in interpreting medical studies and healthcare trends to deliver well-researched and informative content that supports better health awareness and decision-making.
View More

Please Enquire

Required | alphabets and spaces
Required | A valid, working email address
Required | A valid contact

Not Sure About Your Treatment Plan? Get a Free Second Opinion

Have your reports reviewed by independent oncology experts to help you make a confident treatment decision, all online within 48 hours