Your Notifications
All done, no notifications
Dr. Lee Il Kyun

Dr. Lee Il Kyun

Surgical Oncologist ·
, Seoul, South Korea

20 Years of experience ·
Languages Spoken: Korean , English

Lee Il Kyun is currently available for hospital consultations. Explore online consultation options or book an in-person visit.

About Dr. Lee Il Kyun

Condition Treated by Dr. Lee Il Kyun

Here is the list of some of the conditions Dr Lee Il Kyun treats:

  • Pancreatic Cancer
  • Prostate Cancer
  • Lung Cancer
  • Ovarian Cancer
  • Cervical Cancer
  • Oral or Mouth Cancer
  • Mixed Gliomas
  • Breast Cancer
  • Oligodendrogliomas
  • Skin Cancer
  • Brain Cancers- Astrocytoma
  • Meningiomas
  • Ependymomas
  • Colorectal or Colon Cancer
  • Stomach Cancer
  • Primitive Neuroectodermal Tumors

Some women require surgery to remove the entire breast through mastectomy. The surgeons remove the breast tissues including nipple and the skin and the tissues that have the chest muscles. You may opt for breast reconstruction after a mastectomy.

Signs and Symptoms treated by Dr. Lee Il Kyun

People may experience both symptoms and signs of cancer, and this shows that something is going abnormal in the body. Also, recognizing these indicators could lead to an earlier diagnosis of the disease and possibly of better treatment. When cancer grows, the organs, nerves, and blood vessels are a little compressed, which can lead to signs and symptoms. Some of the signs and symptoms of different types of cancer are as follows:

  • Chest pain
  • Headache
  • Hoarseness
  • Coughing up blood, even a small amount
  • Bone pain
  • Shortness of breath
  • Losing weight without trying
  • A new cough that doesn't go away

Operating hours of Dr. Lee Il Kyun

You can see Dr Lee Il Kyun between 11 am and 6 pm from Monday to Saturday. The doctor is not available on Sunday.

Procedures performed by Dr. Lee Il Kyun

The below-listed popular procedures for cancer treatment are performed by Dr. Lee Il Kyun

  • Mastectomy
  • Oral cancer Treatment
  • Lung Cancer Treatment
  • Breast Cancer Treatment

The surgeon assesses the condition of the patient before performing any procedure to understand the risk associated with the procedure. The neurologist is popular for their high success rate and patient-centric approach which helps fast recovery of the patient. With vast experience in performing even the most complex cases with high precision and accuracy, the doctor follows medical protocols. There are two types of cancer surgery - minimally invasive surgery and open surgery. In open surgery, a surgical oncologist makes a large incision, to remove the tumor and some of the adjacent healthy tissues. Minimally invasive surgery involves laser surgery, cryosurgery, robotic surgery, laparoscopy, cryosurgery.

Qualification

  • M.D. Anderson Cancer Center, U.S.

Work Experiences

  • Director,Breast Center, Mizmedi Hospital
  • Clinical Instructor,Gangnam Severance Hospital
  • Residency, Gangnam Severance Hospital
  • Internship, Yeouido St. Mary's Hospital

Ready to Speak with Lee Il Kyun?

Book a secure video consultation for expert Cancer Specialist care.

Procedures Performed

Adrenal Cancer Treatment
Breast Cancer Treatment
Cholangiocarcinoma (Bile Duct Cancer)
Head & Neck Cancer Treatment
HIPEC
Lumpectomy
Lung Cancer Treatment
Malignant Mesothelioma Treatment
Mastectomy
Nasopharyngeal Cancer Treatment
Oral cancer Treatment
Papillary Thyroid Cancer Treatment
Penile Cancer Treatment
Rhabdomyosarcoma (RMS) Treatment
Small Intestine Cancer Treatment
Thymectomy
Vaginal Cancer Treatment
Vulvar Cancer Treatment

Frequently Asked Questions

Dr. Lee Il Kyun is a specialized Surgical Oncologist and is one of the most sought after doctors in Seoul, South Korea.

No, this doctor does not offer telemedicine via MediGence

Dr. Lee Il Kyun is one of the most sought after specialists in South Korea and has over 20 Years years of experience.

FAQ's Related to Surgical Oncologist

A surgical oncologist is a doctor who removes the tumor and adjacent tissues through surgery. They also perform some types of biopsies to diagnose cancer. Surgical oncologists can also perform surgeries to determine the areas cancer has spread. In some circumstances, surgical oncologists might also perform preventive surgery. In some cases, you may have surgery and get additional treatments like chemotherapy or radiation. In such cases, surgical oncologists are an important part of the patient’s cancer care team.

The tests required before and during the consultation by a surgical oncologist include:

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

A biopsy is a procedure in which a piece of tissue from your body is removed to analyze it in a laboratory. It is an effective way to diagnose cancer.

Your primary doctor will refer you to a surgical oncologist when he finds your symptoms similar to that of cancer. The surgical oncologist will tell you to get some tests done to diagnose cancer. If cancer is diagnosed, the doctor will design your treatment plan which will include some surgical procedures. An individual needs to consult a surgical oncologist in case of below situations:

  1. Unusual cancer like head or neck cancer.
  2. Complex cancer can spread to multiple body parts.
  3. Cancer recurrence
  4. Cancer that is difficult to treat
  5. For in-depth evaluation and treatment plan
  6. You want a second opinion about cancer diagnosis

Explore Telemedicine Specialists

Dr. Abdullah Rahil
Reviewer

MPT (Neuro)

7 Years of Experience

Last Reviewed - June 2026

Dr. Abdullah Rahil, M.P.T. (Neurology), is a dedicated physiotherapy professional specializing in orthopedic, neurological, and musculoskeletal rehabilitation. With strong clinical expertise, he focuses on improving patient mobility, reducing pain, and restoring functional independence through evidence-based rehabilitation techniques. He is skilled in advanced therapeutic approaches that support effective rehabilitation and recovery for a wide range of musculoskeletal and neurological conditions, focusing on improving mobility, reducing pain, and restoring functional independence. Dr. Rahil has extensive experience managing diverse rehabilitation cases. His patient-centered approach emphasizes personalized treatment plans, continuous assessment, and comprehensive rehabilitation to achieve optimal recovery outcomes.
View More
Tanya Bose
Author

MSc Biotechnology

4 Years of Experience

Last Reviewed - June 2026

Tanya Bose is a medical content specialist with a strong medical background. She has completed her Bachelor's and Master’s in Biotechnology from Amity University. With a deep understanding of biomedical sciences and research, she develops authoritative and patient-focused medical content covering treatments, surgical procedures, and healthcare innovations. Her writing emphasizes accuracy, clarity, and evidence-based information to help readers better understand complex medical topics. She is dedicated to improving patient awareness and supporting informed healthcare decisions by delivering trustworthy medical insights in a clear and accessible format.
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

Get Insight with our Blogs

Latest Advancements in Cancer Treatment: Chemotherapy & Radiation Therapy
Oncology

Latest Advancements in Cancer Treatment: Chemotherapy & Radiation Therapy

Surgical procedures, radiation therapy, medications, and other treatments are used to treat cancer. Healing, reducing, or preventing the spread of cancer is the aim of cancer treatment.

Published: 06 Nov, 2024
Updated: 27 Feb, 2026