Last Updated on December 2, 2025 by Bilal Hasdemir

Cancer is a big problem worldwide, with over 1.9 million new cases in the United States in 2023. An oncologist is a medical doctor who specializes in the diagnosis, staging, and treatment of cancer. Our team of oncologists is dedicated to providing top-notch care for those facing cancer.Defining the field and providing an overview of the various Oncologist treatments (chemo, radiation, immunotherapy) they prescribe.

Our oncologists are key in guiding patients through the cancer care journey. They help from the first diagnosis to treatment and follow-up care. We care for those at risk, being treated, and living with cancer after treatment. Our goal is to make a difference in our patients’ lives with world-class healthcare and support.

Key Takeaways

• Cancer affects millions worldwide, with a significant number of new cases diagnosed annually.
• An oncologist is a medical doctor specializing in cancer diagnosis, staging, and treatment.
• Our team of oncologists provides complete care for patients at various stages of cancer.
• We offer world-class healthcare with complete support for international patients.
• Oncologists play a vital role in navigating the complexities of cancer care.

Understanding Oncologists and Their Role

Oncologists are doctors who focus on cancer. They help diagnose, treat, and care for patients with cancer. Their job is to treat cancer and support patients through their journey.

Definition of an Oncologist

An oncologist is a doctor who knows how to find and treat cancer. They use different treatments like chemotherapy and immunotherapy. They work with other doctors to give the best care.

Importance in Cancer Treatment

Oncologists are very important in treating cancer. They help find out how serious the cancer is and plan the best treatment. They also help manage symptoms and improve patients’ lives.

Oncologists continually engage in learning about the latest advancements in cancer treatments. They make sure patients get the best care possible.

Types of Oncologists

There are different kinds of oncologists, each focusing on a part of cancer care:

• Medical Oncologists: They treat cancer with medicine, like chemotherapy.
• Surgical Oncologists: They remove tumors through surgery. They often work with other oncologists.
• Radiation Oncologists: They use radiation to treat cancer, alone or with other treatments.

These doctors work together to give patients the best care. They make sure all parts of a patient’s care are covered, leading to better results.

Common Types of Cancer Treated by Oncologists

Cancer is a diverse disease, and oncologists must be equipped to handle multiple types, including breast, lung, prostate, and colorectal cancer. These cancers are among the most prevalent and require a thorough treatment approach.

Breast Cancer

Breast cancer is one of the most common cancers among women worldwide. It occurs when cells in the breast become abnormal and multiply uncontrollably. Symptoms may include a lump in the breast, changes in breast shape, or nipple discharge. Treatment options for breast cancer include surgery, chemotherapy, radiation therapy, and hormone therapy.

• Lumpectomy or mastectomy to remove the tumor
• Chemotherapy to kill cancer cells
• Radiation therapy to target remaining cancer cells
• Hormone therapy for hormone receptor-positive breast cancer

Lung Cancer

Lung cancer is a leading cause of cancer deaths globally. It is often associated with smoking, but non-smokers can also be affected. Symptoms include persistent cough, chest pain, and difficulty breathing. Treatment for lung cancer depends on the stage and type, ranging from surgery and chemotherapy to targeted therapy.

1. Surgery to remove the tumor and affected lung tissue
2. Chemotherapy to treat cancer that has spread
3. Targeted therapy for specific genetic mutations
4. Immunotherapy to boost the immune system

Prostate Cancer

Prostate cancer affects men, mainly those over 65. It can be slow-growing or aggressive. Symptoms may include urinary issues, pain, or sexual dysfunction. Treatment options vary from active surveillance for slow-growing tumors to surgery, radiation therapy, and hormone therapy for more aggressive cases.

• Active surveillance for low-risk prostate cancer
• Surgery to remove the prostate gland
• Radiation therapy to kill cancer cells
• Hormone therapy to reduce testosterone levels

Colorectal Cancer

Colorectal cancer affects the colon or rectum and is more common in older adults. Symptoms include changes in bowel habits, blood in the stool, and abdominal pain. Treatment typically involves surgery, chemotherapy, and sometimes radiation therapy.

1. Surgery to remove the tumor and affected colon or rectum
2. Chemotherapy to kill remaining cancer cells
3. Radiation therapy for rectal cancer
4. Targeted therapy for specific genetic markers

Oncologists use a multidisciplinary approach to treat these and other types of cancer, tailoring treatment plans to the individual patient’s needs. By combining various therapies and staying updated with the latest medical advancements, we provide complete care for patients with cancer.

Diagnostic Procedures in Oncology

Our oncology team uses advanced tests to find and understand cancer. This helps us give the best treatment. Accurate diagnosis is key, and we use many tests to see if and how much cancer is present.

Imaging Techniques

Imaging is key in finding cancer. It lets us see tumors and what’s around them. We use:

• CT Scans: Detailed images of the body.
• MRIs: Clear images of soft tissues.
• PET Scans: Shows how active tumors are.

Biopsy Procedures

A biopsy looks at tissue samples for cancer cells. There are different ways to do this:

Biopsy Type	Description
Needle Biopsy	A small, less invasive way to get tissue.
Surgical Biopsy	Takes a bigger sample during surgery.
Endoscopic Biopsy	Uses a scope to get tissue from inside.

Blood Tests and Biomarkers

Blood tests find biomarkers linked to cancer. This helps in diagnosis and tracking. Some biomarkers include:

• PSA: For prostate cancer.
• CA-125: Often high in ovarian cancer.
• CEA: Can be high in many cancers.

These tests are vital for a good treatment plan. By using imaging, biopsies, and biomarkers, we tailor care for each patient.

Treatment Methods Utilized by Oncologists

Oncologists use many treatment methods to fight cancer. They choose the best one for each patient. This depends on the cancer type, stage, and the patient’s health.

Surgery

Surgery is a common way to remove tumors and tissue. It helps diagnose, stage, and treat cancer. Sometimes, surgery is combined with other treatments like radiation or chemotherapy.

The surgery’s goal can be different. It might:

• Remove the whole tumor and some tissue around it
• Make the tumor smaller to ease symptoms
• Fix or go around blocked or damaged areas
• Help with symptoms like pain or swallowing issues

Radiation Therapy

Radiation therapy uses high-energy rays to kill cancer cells. We use external beam and internal radiation therapy. This targets cancer cells while protecting healthy tissue.

Radiation therapy can be used in several ways:

1. As a single treatment to cure some cancers
2. With surgery to kill any leftover cancer cells
3. With chemotherapy to make it work better
4. To ease symptoms like pain or breathing trouble

Chemotherapy

Chemotherapy uses drugs to kill or slow cancer cells. We give it in different ways, like pills, shots, or directly to the area. It depends on the cancer type and stage.

Chemotherapy is often used when:

• Cancer has spread to many parts of the body
• With other treatments like surgery or radiation
• To ease symptoms and improve life quality

We mix these treatments to create plans that fit each patient. Our aim is to treat cancer well, with fewer side effects. We want to improve life quality for our patients.

Advanced Therapies Administered by Oncologists

We lead in using the latest therapies to fight cancer. Our oncologists aim to give the best care with the newest treatments.

Oncology has made big strides, thanks to immunotherapy, targeted therapy, and gene therapy. These new treatments bring hope to cancer patients.

Immunotherapy

Immunotherapy uses the body’s immune system to battle cancer. It boosts the body’s defenses to find and kill cancer cells. This method has shown great promise in treating many cancers.

Targeted Therapy

Targeted therapy uses drugs that target cancer’s growth factors. This precise treatment is more effective and has fewer side effects than traditional chemotherapy.

Gene Therapy

Gene therapy tries to fix the genetic issues that cause cancer. It aims to change or replace genes that let cancer cells grow. This could be a cure for cancer.

We are dedicated to using these advanced therapies at our institution. Our oncologists and researchers work together. They make sure our patients get the best treatments available.

Assessing Treatment Plans with Oncologists

Creating a treatment plan is a team effort between oncologists and patients. It’s made just for each person, based on their health and what they prefer.

Personalized Treatment Approaches

Oncologists help patients create personalized cancer treatment plans. These plans consider the patient’s cancer, health, and lifestyle. This way, patients get the best treatment for their needs.

Personalized treatment plans might include surgery, radiation, chemotherapy, or newer treatments like immunotherapy. The aim is to care for the patient fully.

Multidisciplinary Care Teams

A multidisciplinary care team is key in cancer treatment. It includes oncologists, surgeons, and other experts. This team works together to care for patients fully.

Together, multidisciplinary care teams make treatment plans that fit each patient’s needs. This teamwork helps reduce side effects and improves results.

Our oncologists are part of a big care team. We’re all dedicated to giving our patients the best care. We think this team effort is vital for effective treatment plans.

Managing Side Effects of Treatments

The journey through cancer treatment can be tough, with many side effects to manage. At our institution, we know how vital it is to tackle these side effects. This way, our patients can keep up with their treatment plans without breaks.

Common Side Effects

Cancer treatments like chemotherapy, radiation, and surgery can cause various side effects. Some common ones include:

• Fatigue and weakness
• Nausea and vomiting
• Hair loss
• Pain and discomfort
• Changes in appetite

These side effects can affect a patient’s life quality. Managing these side effects well is key to keeping patients physically and emotionally strong during treatment.

Supportive Care Options

Supportive care is a big part of cancer treatment. It aims to reduce symptoms and side effects from the disease and its treatment. Our team offers many supportive care options, such as:

1. Nutritional counseling to help with appetite changes and ensure enough nutrition.
2. Pain management strategies to lessen discomfort.
3. Emotional support through counseling and support groups.
4. Help with managing fatigue and keeping energy up.

With our wide range of supportive care, we help our patients face the challenges of cancer treatment. Our aim is to make sure every patient gets the care they need to manage side effects well. This way, they can keep up with their treatment without too much trouble.

The Role of Clinical Trials in Oncology

Clinical trials are key in improving cancer treatment. They give patients new and better treatments. This is a big step forward in cancer care.

How Clinical Trials Work

Clinical trials test new treatments on people. They go through phases to check safety and how well they work. Phase I looks at safety, Phase II checks if it works, and Phase III compares it to current treatments.

We help patients in all stages of trials. This way, they get the best care and help in finding new treatments.

Types of Clinical Trials Available

There are many types of trials. Treatment trials test new treatments. Prevention trials aim to stop disease before it starts or to keep it from coming back.

• Treatment Trials: Look into new treatments or ways to use old ones.
• Prevention Trials: Try to stop cancer or keep it from coming back.
• Diagnostic Trials: Find better ways to diagnose diseases.
• Screening Trials: Test the best ways to find diseases early.
• Quality of Life Trials: Improve life for cancer patients.

A top oncologist says, “Clinical trials are vital for new cancer treatments. They offer hope and move oncology forward.”

“The future of cancer treatment depends on clinical trials. They lead to new therapies and better patient outcomes.”

Patients in trials get new treatments and help science. We support them every step of the way. We provide care and guidance.

Follow-Up Care After Treatment

After cancer treatment, follow-up care is key. It helps watch for cancer coming back and deals with ongoing health issues. We know this phase is as important as the treatment itself. It ensures patients get the support and monitoring they need to stay healthy.

Importance of Regular Check-Ups

Regular check-ups are essential in follow-up care. We advise patients to see their oncologist often. This helps keep an eye on their health and tackles any worries.

During these visits, we run tests and exams. We check if the cancer has come back and manage side effects.

Regular check-ups typically involve:

• Physical examinations to monitor overall health
• Imaging tests such as CT scans or MRI to monitor for recurrence
• Blood tests to check for tumor markers or other signs of cancer

Monitoring for Recurrence

Watching for cancer coming back is a big part of follow-up care. We use different tools and methods to find signs of cancer early. This way, it’s easier to treat.

Early detection of recurrence can significantly improve treatment outcomes. We stress the importance of sticking to the follow-up schedule. This helps get the best results.

With thorough follow-up care, we help our patients on their recovery path. We make sure they get the care and support they need. This helps them stay healthy and well.

Palliative Care and Quality of Life

Palliative care helps patients with serious illnesses like cancer live better. It focuses on improving their quality of life.

Definition and Purpose of Palliative Care

The main parts of palliative care are:

• Symptom management
• Pain relief
• Emotional support
• Spiritual care

This care helps patients deal with their illness and treatment better. It improves their quality of life.

Involvement of Oncologists in Palliative Care

Oncologists are key in palliative care for cancer patients. We work with palliative care experts to give our patients full care. This covers all their needs.

We make care plans that focus on symptoms, pain, and emotional support. This team effort means patients get the best care possible.

Having oncologists in palliative care brings many benefits:

Benefits	Description
Comprehensive Care	Oncologists and palliative care specialists work together to provide holistic care.
Improved Symptom Management	Collaborative care plans lead to better management of symptoms and pain.
Enhanced Patient Support	Patients receive emotional and spiritual support, improving their overall well-being.

Oncologists adding palliative care to treatment plans greatly improves life for cancer patients. We aim to offer caring and complete support to our patients and their families.

How to Choose the Right Oncologist

Choosing an oncologist is a big decision in your cancer treatment. They will diagnose your cancer, suggest treatments, and guide you through it all.

Finding the right oncologist can seem hard, but it’s key for good care. There are important factors to think about when picking one.

Factors to Consider

Look at the oncologist’s qualifications, experience, and how they care for patients. Here are some key things to consider:

• Qualifications and Certifications: Make sure they are board-certified and have the right qualifications.
• Experience: Check if they have experience with your cancer type.
• Specialty: Some oncologists focus on certain cancers or treatments.
• Communication Style: It’s important to find someone who talks well and cares about you.

Factor	Description	Importance
Qualifications	Board certification and relevant medical degrees	High
Experience	Years of experience and success rates in treating specific cancers	High
Specialty	Specialization in specific types of cancer or treatments	Medium

Questions to Ask

After finding oncologists, ask them the right questions. Here are some examples:

• Treatment Approach: What treatment options do you recommend, and why?
• Prognosis: What are the expected outcomes of the recommended treatment?
• Support Services: What support services are available to patients and their families?
• Clinical Trials: Are there any relevant clinical trials available?

Make a list of questions for your first meeting. This will help you choose the right oncologist for you.

Resources for Patients and Families

Getting a cancer diagnosis can feel overwhelming. But, there are many resources to help patients and their families. We offer educational materials, support groups, and counseling to help with the challenges of cancer treatment.

Accessing Educational Materials

Educational materials are key in helping patients understand their condition and treatment options. We have brochures, online articles, and workshops. These resources help patients make informed decisions about their care.

Support Groups and Counseling Options

Support groups and counseling are vital for those dealing with cancer. They offer a safe place to share experiences and get emotional support. We help connect patients with local support groups and counseling services, ensuring they get the care they need.

FAQ

References

National Center for Biotechnology Information. Evidence-Based Medical Insight. Retrieved from https://www.ncbi.nlm.nih.gov/books/NBK13072/

Centers for Disease Control and Prevention. Evidence-Based Medical Insight. Retrieved from https://www.cdc.gov/cancer/dcpc/resources/features/cancer-basics/index.htm