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Dr. Gurdeep Singh Sethi

Dr. Gurdeep Singh Sethi

Medical Oncologist ·
, Gurgaon, India

26 Years of experience ·
Languages Spoken: English

Book a video consultation with Gurdeep Singh Sethi for Medical Oncologist, from USD 132. Receive a signed report within 24 hours or a full refund if unavailable.
USD 150
USD 132per video consult
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Specialises in:

Colon CancerMultiple MyelomaCertain Types of Cancer that have been Resistant to Chemotherapy and Radiation Treatment (e.g. Melanoma)Acute Lymphocytic LeukemiaAplastic Anemia

About Dr. Gurdeep Singh Sethi

  • Dr. Gurdeep Singh Sethi is a highly experienced and skilled Oncologist in India. He has over 30 years of experience of which 26 years in the USA.
  • His areas of expertise include Cancer Management, Immuno-Oncology, Acute Lymphocytic Leukemia, Breast Biopsy, Hairy Cell Leukemia - HCL, and Metastatic Tumors Treatment.
  • Dr. Sethi finished his MD in Hematology/Oncology from Rush Cancer Institute St. Luke's Medical Center, Chicago.
  • Currently, He is the Director of Oncology at Fortis Hospital, Noida. He is also the founder and lead of the Millenium Cancer Center, Noida.

Conditions treated by Dr. Gurdeep Singh Sethi

  • Colon Cancer
  • Multiple Myeloma
  • Certain Types of Cancer that have been Resistant to Chemotherapy and Radiation Treatment (e.g. Melanoma)
  • Acute Lymphocytic Leukemia
  • Aplastic Anemia
  • Acute Myelogenous Leukemia (AMI)
  • Sickle Cell Disease
  • Oral or Mouth Cancer
  • Pancreatic Cancer
  • Ependymomas
  • Brain Cancers- Astrocytoma
  • Lymphoma
  • Breast Cancer
  • Lung Cancer
  • Skin Cancer
  • Primitive Neuroectodermal Tumors
  • Metastatic Cancer
  • Stomach Cancer
  • Ovarian Cancer
  • Prostate Cancer
  • Meningiomas
  • Cervical Cancer
  • Breast and Prostate Cancer
  • Brain Cancer
  • Rectal Cancer
  • Colorectal or Colon Cancer
  • Thalassemia
  • Oligodendrogliomas
  • Congenital Neutropenia
  • Mixed Gliomas

Area of Interest

  • Chemotherapy
  • Bone Marrow Transplant

Qualification

  • Bachelor of Medicine, Bachelor of Surgery (MBBS) - DMC Ludhiana - 1984
  • Doctor of Medicine (MD) Field of StudyHematology/Oncology - Rush Presbyterian St Luke's, Chicago - 1997.

Work Experiences

  • Vice President, Operations and Senior Partner, Millennium Oncology, LLC
  • Triple Board Certified, Medical Oncology, Hematology, and Internal Medicine
  • Director of Medical Oncology, International Oncology Cancer Centers India.

Certifications (1)

  • Fellowship, St. Luke's Medical Center, Chicago, Illinois.

Memberships (9)

  • American Society of Hematology
  • American College of Physicians
  • American Society of Clinical Oncology
  • Texas Medical Association
  • Indian American Cancer Association
  • Punjab Medical Council
  • Harris County Medical Association
  • Thai Medical Council
  • Delhi Medical Council

Ready to Speak with Gurdeep Singh Sethi?

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What to Expect in Your Consultation

Upload Your Medical Reports

Upload MRI/CT scans, laboratory reports, prescriptions, and previous medical records. Supported formats: PDF, JPEG, and DICOM.

30-Min Video Consultation

Consult the Doctor in your preferred language. A family member or caregiver is welcome to join.

Medical Opinion Within 24 Hours

Receive a signed medical opinion with diagnosis, treatment recommendations, and next steps in a downloadable PDF.

Care Coordination (Optional)

If needed, our team can assist with a second opinion, hospital appointments, or medical travel arrangements.

Procedures Performed

Adrenal Cancer Treatment
Bone Marrow Transplant
Chemotherapy
Nasopharyngeal Cancer Treatment
Papillary Thyroid Cancer Treatment
Penile Cancer Treatment
Small Intestine Cancer Treatment
Vaginal Cancer Treatment
Vulvar Cancer Treatment

Frequently Asked Questions

A. Dr. Gurdeep Singh Sethi is available to teleconsultate on the MediGence platform.

A. The consultation can last up to 15 to 30 minutes. It may go beyond the estimated time which is dependent on the patient’s queries and the medical suggestions of the doctor.

A. We have Medical specialists and board-certified doctors on our panel of doctors. The consultation will be organized within 24 to 48 hours or based on the availability of the doctor and the patient.

A. No, the follow-up consultation fee is not included in the consultation price. The patient will be required to re-book the consultation.

A. The option to share your medical records is available between the steps of the form provided to you on the website.

A. Yes. If you are satisfied with the consultation, then you can go ahead with treatment packages for your diagnosis with the help of our case managers.

A. Yes. The cost estimate will be provided to you by our case manager including the doctor’s opinion, the cost estimate, and the crucial information about traveling to your medical destination.

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. If cancer cannot be treated, medical oncologists use hospice or palliative care for the patients. Medical oncologists are primarily responsible for managing cancer.

Medical oncologists perform the below-given tests to confirm cancer:

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

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.

A person needs to see a medical oncologist when he/she is diagnosed with cancer. Medical oncologist can help understand diagnosis as well as plan cancer treatment. You can also see a medical oncologist for any questions you have. 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

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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.
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Alvina Hasan is a dedicated medical researcher and scientific writer with a strong foundation in pharmaceutical sciences. She holds a B.Pharm from Jamia Hamdard University and an M.Pharm in Quality Assurance from DIPSAR University.

With deep medical expertise and a strong interest in healthcare communication, she focuses on transforming complex clinical and scientific information into clear, engaging, and easy-to-understand narratives. She develops insightful healthcare articles and research-driven content designed to support both medical professionals and patients, helping bridge the gap between advanced medical knowledge and practical understanding.

Readers can explore her published research and articles here:

https://carcinogenesis.com/index.php/JOC/article/view/868

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