Cancer is becoming more common in India. In 2022, India recorded approximately 1.46 million new cancer cases. With numbers like these, many families in cities like Gurgaon are asking the same questions: Which specialist should I see? What does an oncologist actually do? How do I choose the right hospital? 

If you are searching for a cancer doctor in Gurgaon or the best oncology hospital in Gurgaon, this guide will help you understand the basics and plan your next steps. 

What does an oncologist do? 

An oncologist is a doctor who specializes in diagnosing, staging, and treating cancer. They also manage side effects and guide you through follow-up and survivorship. 

Broadly, there are three main types of oncologists: 

1. Medical oncologist 
2. Uses medicines like chemotherapy, targeted therapy, immunotherapy, and hormone therapy 
3. Plans systemic (whole-body) treatments 
4. Coordinates with other specialists and follows you over the long term 
5. Radiation oncologist 
6. Uses high-energy radiation (such as X-rays or other beams) to treat cancer 
7. Designs precise treatment plans to kill cancer cells while protecting normal tissue 
8. Surgical oncologist 
9. Performs operations to remove tumors, lymph nodes, or involved organs 
10. Often does biopsies to confirm the diagnosis 
11. Works closely with medical and radiation oncologists to decide the order of treatments 

In a good cancer centre, these specialists work together as a multidisciplinary team, rather than in isolation. That is one of the key signs you’re looking at the best oncology hospital in Gurgaon rather than a basic setup. 

Common cancers in India (and what to watch for) 

While cancer can occur almost anywhere in the body, a few types are particularly common in India. Knowing about them can help you understand why your doctor recommends certain tests. 

• Breast cancer 
• Common in women 
• Warning signs: a new lump in the breast, change in shape, nipple discharge, skin dimpling 
• Lung cancer 
• Seen in smokers and non-smokers 
• Warning signs: persistent cough, coughing blood, chest pain, shortness of breath, weight loss 
• Head and neck cancers (mouth, tongue, throat, voice box) 
• Often linked to tobacco (smoked or chewable), alcohol, and HPV 
• Warning signs: non-healing mouth ulcer, white or red patch, difficulty swallowing, persistent hoarseness, neck lump 
• Cervical cancer 
• A major cancer in Indian women, related to HPV infection 
• Warning signs: abnormal vaginal bleeding (after intercourse, between periods, after menopause), unusual discharge 
• Colorectal cancer (colon and rectum) 
• Warning signs: blood in stools, change in bowel habits, unexplained weight loss, persistent abdominal discomfort 
• Prostate cancer (in men) 
• Warning signs: difficulty urinating, weak stream, frequent urination at night, blood in urine or semen 

If you or a family member notice such symptoms lasting more than a few weeks, it is wise to see a cancer doctor in Gurgaon for evaluation. Early diagnosis often makes treatment simpler and more effective. 

How a cancer doctor in Gurgaon evaluates a patient 

Your first visit to an oncologist usually includes: 

• Detailed history – symptoms, duration, past illnesses, family history 
• Physical examination – checking the area of concern and overall health 
• Investigations – may include blood tests, imaging (X-ray, ultrasound, CT, MRI, PET-CT), and a biopsy 

A biopsy (taking a small tissue sample) is often the most important step, as it confirms whether a growth is cancerous and what type it is. Once the diagnosis is clear, the oncologist stages the cancer (how far it has spread) and then recommends a treatment plan. 

Treatment options your oncologist may discuss 

Depending on your diagnosis and stage, your team at the best oncology hospital in Gurgaon may offer one or a combination of: 

• Surgery – to remove the cancer and sometimes nearby lymph nodes 
• Radiation therapy – to target the tumor with controlled radiation 
• Chemotherapy – medicines that kill or slow cancer cells 
• Targeted therapy – medicines that act on specific changes in cancer cells 
• Immunotherapy – helps your immune system recognize and attack cancer 
• Hormone therapy – for cancers like breast and prostate that depend on hormones 
• Supportive and palliative care – pain management, nutrition, psychological support 

Your oncologist should explain the goals of treatment (cure, control, or symptom relief), the possible side effects, and how they will be managed. 

How to choose the best oncology hospital in Gurgaon 

When comparing hospitals and doctors, you can ask yourself: 

• Does the hospital have medical, surgical, and radiation oncology under one roof? 
• Are there dedicated specialists for the type of cancer I have (for example, breast, lung, GI, head and neck, gynecologic)? 
• Are advanced diagnostics (pathology, imaging, molecular tests) available? 
• Does the team discuss cases together in tumor boards or multidisciplinary meetings? 
• Do I receive clear explanations and written plans? 
• Is there good nursing care, ICU support, and infection control? 

The best oncology hospital in Gurgaon will usually have all these elements in place, plus a focus on follow-up, rehabilitation, and survivorship. 

Cancer care at American Oncology Institute (AOI) 

If you are searching for a cancer doctor in Gurgaon or a trusted cancer centre, American Oncology Institute (AOI) offers evidence-based, multidisciplinary care through its network of hospitals. AOI’s model focuses on: 

• Integrated medical, surgical, and radiation oncology services 
• Tumor board–based planning for complex cases 
• Access to modern technologies and protocols aligned with international standards 
• Supportive care that addresses pain, nutrition, and emotional needs 

Patients can consult AOI for an initial evaluation or for a second opinion if they already have reports and want more clarity about next steps. The aim is to give you a clear, structured plan instead of confusion and multiple scattered opinions. 

If you or a loved one has suspected or confirmed cancer and you are looking for guidance, you can reach AOI’s central helpline at 1800-208-2000 for assistance with appointments and further information. Early assessment and the right treatment plan can make a meaningful difference in outcomes and quality of life.