How to Become a Pediatric Oncology Nurse: 4 Steps

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Written by Ann Real, BSN, RN Content Writer, IntelyCare
How to Become a Pediatric Oncology Nurse: 4 Steps

A pediatric oncology nurse is a highly specialized registered nurse (RN) who cares for children battling cancer. Your work days will be filled with moments like administering chemotherapy to a child with leukemia, supporting a teenager through a bone marrow transplant, or managing a young patient’s nausea during radiation therapy. It’s one of the most technically demanding and emotionally challenging specialties in nursing, but with nearly 15,000 children and adolescents diagnosed with cancer each year in the U.S. alone, your work truly makes a difference.

If you’re considering a career in pediatric oncology nursing, this guide will walk you through the process. We’ll cover the step-by-step path to enter the field, along with what to expect in terms of daily responsibilities, earning potential, and the diverse settings where you can work.

Pediatric Oncology Nursing: Career Snapshot

  • Mission: Help children with cancer achieve the best possible health outcomes and quality of life.
  • Responsibilities: Administer chemotherapy and other cancer treatments, monitor and manage side effects, care for central lines, assist with specialized procedures, and provide emotional support to patients and families.
  • Workplaces: Children’s hospitals, oncology units, outpatient cancer centers, and pediatric specialty clinics.
  • Career path: Nursing degree followed by clinical experience in pediatrics and oncology; oncology nursing certification may be required by some employers.

What Is a Pediatric Oncology Registered Nurse?

Pediatric oncology nurses are highly trained healthcare professionals caring for children and adolescents diagnosed with cancer. This specialty is uniquely challenging because it combines the complexity of working with pediatric patients — whose smaller size and developing bodies require precise medication dosages — with the challenges of oncology, a field that uses some of the strongest and most potent drugs in medicine.

These professionals manage complex treatments such as chemotherapy, immunotherapy, and targeted therapies while monitoring for serious side effects like neutropenia, infections, or organ toxicity. They also perform demanding procedures like lumbar punctures, bone marrow aspirations, and central line care, all while working to keep the child calm, explaining each step in age-appropriate terms, and offering emotional support to patients and their families.

To give you an idea of the work ahead, here’s a snapshot of the most frequent childhood cancers:

  • Leukemia
  • Brain and spinal cord tumors
  • Neuroblastoma
  • Wilms tumor and other kidney cancers
  • Lymphoma
  • Rhabdomyosarcoma
  • Retinoblastoma
  • Bone cancers

What Do Pediatric Oncology Nurses Do?

These nurses not only deliver highly complex cancer treatments but also provide emotional support, often building deep, trusting bonds with patients and families over months or years of treatment.

Here are some key responsibilities you can expect as a pediatric oncology specialist:

Key responsibility Description
Administer chemotherapy and immunotherapy Safely prepare and deliver highly potent cancer treatments, adjusting dosages precisely for a child’s age, weight, and medical diagnosis.
Monitor and manage side effects Track and treat complications like neutropenia, nausea, anemia, and organ toxicity, ensuring timely intervention to prevent serious health risks.
Assist with specialized procedures Prepare pediatric patients for specialized procedures such as lumbar punctures, bone marrow aspirations, and biopsies, and assist medical teams during the process.
Central line and port care Maintain central venous catheters or implanted ports, which are essential for repeated medication delivery and blood draws.
Pain and symptom management Use age-appropriate pain assessment tools — such as the Faces Pain Scale for younger children — to gauge discomfort accurately.
Patient and family education Explain treatment plans, side effects, and procedures in age-appropriate, child-friendly language to help families understand and cope with the process.
End-of-life and palliative care support Provide comfort care during the final stages of illness, while supporting families through grief and decision-making.

4 Steps to Become a Pediatric Oncology Nurse

Joining the pediatric oncology field requires rigorous education, specialized training, and hands-on clinical experience. Here’s your step-by-step plan to enter this highly specialized field.

1. Get a Nursing Degree

The first step toward any nursing specialty is earning a nursing degree from an accredited program. You can choose between the following program options:

Be aware that prerequisite coursework is often necessary to get admitted to nursing programs, which could extend your estimated pediatric oncology nurse schooling. Years of study to complete these pre-admission courses typically range from one to two, depending on the type of program you’re applying to and your educational background.

2. Obtain Nursing Licensure

After earning your nursing degree, the next step is to become a licensed RN. This involves passing the National Council Licensure Examination for Registered Nurses (NCLEX-RN) and applying for licensure with your state board of nursing — a process that can vary depending on where you live.

Pro tip: Worrying about failing the NCLEX? Consider enrolling in an NCLEX prep course that offers practice questions, review guides, and test-taking strategies to improve your chances of success on the test day.

3. Gain Work Experience

Once you’ve earned your RN license, gaining relevant clinical experience is key. Given the technical demands of pediatric oncology, many employers prefer candidates who have at least one to two years of hands-on experience — ideally in pediatrics or oncology care. This experience develops your ability to manage complex treatments and understand specialized protocols.

The following specialties can be valuable for building a broad range of nursing skills that may be relevant in your future pediatric oncology role:

4. Pursue a Pediatric Oncology Nurse Certification (Optional)

While chemotherapy certifications aren’t always required to enter the field, they can significantly boost your qualifications and career prospects. Certifications signal advanced knowledge, professional dedication, and your commitment to delivering the highest level of care to young patients and their families.

Two well-recognized certification options include the Certified Pediatric Hematology Oncology Nurse (CPHON) and the Oncology Certified Nurse (OCN) offered by the Oncology Nursing Certification Corporation (ONCC). To sit for the exam for either credential, you typically need at least two years of nursing experience within the last four years, a minimum of 2,000 hours of oncology nursing practice during that time, and completion of at least 10 contact hours of oncology-focused continuing education.

Where Can Pediatric Oncology RNs Work?

These professionals have a wide variety of workplace settings to choose from, each offering unique experiences and opportunities to make a difference in children’s lives. Here are some examples of common workplaces for pediatric oncology specialists:

  • Children’s hospitals
  • Cancer treatment centers
  • Outpatient infusion centers
  • University hospitals
  • Home health agencies
  • Pediatric clinics and specialty practices
  • Research facilities

What Is a Typical Pediatric Oncology Nurse Salary?

The average salary for a pediatric oncology nurse in the U.S. is about $137,000 a year, but it ranges based on your education, experience, location, and workplace type.

Geography plays a major role in salary differences. Nurses working in high-demand or high-cost-of-living states often see higher pay. Some of the top-paying locations for nurses include the following:

FAQ: Pediatric Oncology Nursing

What are the challenges of being a pediatric oncology nurse?

Working as a pediatric oncology nurse is both profoundly rewarding and uniquely challenging. While experiences differ, some of the common challenges include:

  • Emotional strain: Seeing children struggling with life-threatening illnesses can be emotionally taxing.
  • High-stakes treatments: Administering chemotherapy, immunotherapy, and other potent cancer drugs is a highly technical process — even tiny mistakes can be risky for a child’s small, developing body.
  • Managing side effects: From infections to nausea to organ problems, you’ll need to watch closely and step in fast when issues come up.
  • Challenging communication: Explaining complex procedures in child-friendly terms requires creativity, patience, and strong communication skills.
  • Fatigue: Long shifts and stressful environments can contribute to burnout.
  • Grief: Building deep bonds with patients means you may also face grief when outcomes are poor, making self-care essential.

What is the job outlook for pediatric oncology nurses?

Overall, employment of registered nurses is projected to grow by 5% in the next several years, which is faster than the average for all occupations. As more children survive cancer, the demand for long-term oncology care, survivorship support, and management of late treatment effects continues to rise, keeping pediatric oncology nursing in steady demand.

Can new graduate nurses go directly into pediatric oncology?

Most hospitals prefer experienced nurses for highly specialized roles like pediatric oncology, though opportunities differ by employer. Some healthcare systems offer externship programs that give new graduates the extensive training they need to step into specialized roles.

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