Cancer / Oncology

Cancer is a devastating disease that affects millions of people worldwide. At CHOC, we understand the unique challenges that come with a cancer diagnosis, especially for children. Our team of expert oncologists and healthcare professionals are dedicated to providing the highest quality care and support to our patients and their families. From diagnosis to treatment and beyond, we are committed to fighting cancer and helping our patients live happy, healthy lives.

Learn more about Cancer / Oncology at choc.org

Cancer Resources from CHOC

Mom sending her child to school

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Apoyando a pacientes oncológicos con efectos tardíos neurocognitivos

Patient posing with Choco

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Diagnosed at age 20 with cancer, she knows the value of being treated at CHOC

Trent Cirigliano, 13, spent two years at CHOC and Rady Children's for treatment of a brain tumor that included proton therapy and a clinical trial.

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Patient’s journey illustrates strength of neuro-oncology programs at CHOC, Rady Children’s

Girl with short hair and glasses

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Fertility preservation grows with ovarian tissue cryopreservation program

Boy in hospital bed with poster

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A.J., 16, courageously battles brain cancer

A woman with brown hair and glasses helps a child with schoolwork

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Supporting oncology patients with neurocognitive late effects

Craig Cherf and family

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Construction chief’s ties to CHOC run deep as son beats cancer

Lynn Wu and Busby

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Brain tumor has left her blind, but that hasn’t slowed this college-bound CHOC patient

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A meaningful life following cancer treatment: Amy’s story

Eliza and Norma during an inpatient stay at CHOC Hospital in Orange

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Supporting a child during cancer treatment: Norma’s story

Joshua during cancer treatment at the Hyundai Cancer Institute at CHOC

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Blood donors appreciated by CHOC patients like Joshua

Kenny laughs with two birds on his shoulders

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Cancer survivor Kenny overcame daunting odds, leaves strong mark on CHOC care team

Eliza laughing at the 2023 CHOC Oncology Patient Ball

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Eight years’ worth of highs and lows: Eliza’s cancer journey

Karley, cancer patient at CHOC, received the support she needed from CHOC's rehab team

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Karley thrives with help from CHOC rehab team

Portrait of Belle, patient at CHOC, in front of wood paneled background

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Taking one day at a time: Belle’s cancer journey

Abrazo de dos hermanos - lidiando con un diagnóstico de cáncer

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Cómo apoyar a los hermanos o hermanas después de un diagnóstico de cáncer

Hudson and Cole smiling together at Disney California Adventure.

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Meet cancer survivor Hudson Kent, CHOC Walk ambassador

Parents talks to child

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How to support siblings following a cancer diagnosis

Harper and Kortnie smiling together in tshirts that say "Bone marrow besties for life"

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Bone marrow transplant offers hope and new family: Harper’s story

Mom and child visit with Lois, CHOC's resident therapy dog

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Coping with a child’s cancer diagnosis: helpful techniques for parents, kids and siblings

Portrait of Vincent in front of greenery

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Young adult oncology program at CHOC gives purpose: Vincent’s story

Lauren jumps and smiles

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Young adult cancer support makes all the difference: Lauren’s story

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Unwavering joy during a life-threatening fight: Parker’s story

Molly Pearce before undergoing thyroid cancer survery

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Undergoing thyroid cancer surgery: Molly’s story

Jacob getting a big hug from mom and dad

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Ringing in the new year cancer-free

CHOC patient Daya and Clare child life specialist

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CHOC patient fulfills a final wish, shaves favorite CHOC staffer’s head

Naomi and twin sister Natalie at Disneyland with Pluto

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Device approved for compassionate use saves leg, life of young girl

CHOC patient Israel in the ocean on a boat

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For inspiring cancer survivor, it’s 1st and goal

Austin wears a superhero costume at CHOC

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Superhero Austin fights cancer

closeup of young teen staring at cell phone

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A gain against pain

parent_immunocomprimsed_child

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9 ways to protect immunocompromised children from COVID-19

Young girl writing CHOC on the floor with chalk

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CHOC recognized as one of nation’s best children’s hospitals

Madre con hija enferma sonándose la nariz

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Cómo proteger contra la COVID-19 a niños con un sistema inmune comprometido

CHOC volunteer Rosemary standing in the CHOC lobby

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Giving back through volunteering at CHOC: Rosemary’s story

Former CHOC patient and cancer survivor Brodie

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Beating brain cancer and giving back: Brodie’s story

small boy with mouth open overjoyed

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CHOC recognized as one of nation’s best children’s hospitals by U.S. News and World Report

CHOC patient Brianna with team of CHOC nurses celebrating her last chemo treatment

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Finding Someone Who “Gets It”

CHOC patient Brianna getting chemotherapy at CHOC cancer institute

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The Five Stages of Dealing with a Cancer Diagnosis

CHOC patient Brianna dressed like Charlie Brown celebrating Halloween with her dog

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Finding Humor in Cancer

CHOC oncology patient Emma posing with strings of beads in her hands

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How a Bone Marrow Transplant Can Save Someone’s Life

Brianna celebrating her last chemo treatment at CHOC cancer institute

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What it’s Like to be Treated at a Children’s Hospital as a Young Adult

CHOC patient Brianna Miller outdoors in the snow

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Confidence and Cancer: How Cancer Changed the Way I Think

healthcare vehicle examining syringe with experiemental medication

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What is a Clinical Trial?

person delivering two containers of food to a woman wearing a mask

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How One Stranger’s Gesture Impacted the Lives of CHOC Families

CHOC volunteer Daniel hosting turtle talk at CHOC

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My Journey from CHOC Patient to CHOC Volunteer

young girl with cancer being treated at CHOC cancer institute

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A Visitor’s Guide to the Hematology/Oncology Unit

Little girl with golden balloon undergoing course of chemotherapy

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Dr. Jamie Frediani joins Hyundai Cancer Institute at CHOC

Sydney wearing a red nose posing with two clowns in her hospital room

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Not Fighting Cancer Alone: Sydney’s Story

Two female friends hugging and having fun in summer sun

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How a Bone Marrow Transplant Changed My Life

New born kid during tummy time on bed

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CHOC Among Nation’s Best Children’s Hospitals in U.S. News Survey

Team Brave Boyle posing together at CHOC Walk in the Park

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CHOC Walk in the Park 2017: Why I Walk – Team Brave Boyle

Close up mother's hand holding their new born baby's hand in hers

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Oncology Patient Grows Up to Become CHOC Oncology Nurse

Kim, CHOC oncology nurse, smiling at a patient

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Cancer Patient to Caregiver

woman donating two chopped brown hair long pony-tails

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Three CHOC Caretakers Shave Heads, Raise Awareness for Pediatric Cancer

flowers made from balloons on bed in hospital

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Child Life Supports Family on Hospital Journey

Dr. HaDuong and Dr. Plant standing in front of the Hyundai cancer institute at CHOC

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Two Immunotherapy Oncologists Join Hyundai Cancer Institute at CHOC

CHOC patient Timmaree cuddling with therapy dog in hospital bed

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CHOC Walk in the Park: Meet Team Timmaree

CHOC nurse Erika playing a song on ukelele with CHOC patient Christine

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CHOC Nurse, Patient Share Love of Music

Old photo of CHOC patient turned CHOC oncology nurse Shaina in her bedroom

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Once a CHOC Oncology Patient, Now an Oncology Nurse

CHOC hematology/oncology nurse Emily posing with her sister Amanda at Disneyland

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Sibling Caretaker Becomes CHOC Hematology/Oncology Nurse

CHOC patient Claire holding on to IV pole while wearing graduation cap and gown

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Lessons Learned During a Senior Year Spent Fighting Cancer

toddler boy sitting in car seat giving a thumbs up

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U.S. News Names CHOC One of the Nation’s Best Children’s Hospitals

young girl with cancer looking out the window with her hands up, full of hope

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CHOC Opens Wing for Adolescent, Young Adult Cancer Patients

A large light brown birthmark known as a cafe au lait spot on a boy's back

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Neurofibromatosis Type 1: What Parents Should Know

CHOC oncology RN examining patient in hospital bed

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CHOC Joins National Cancer Consortium

CHOC patient Max at an appointment with his pediatrician

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Looking beyond traditional medicine

friend holding teen's palms in hands demonstrating support and care,

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Innovative Cancer Treatment: Abbey’s Story

mother and daughter splashing around in water walking along the shore

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Protect Your Little Ones from Excessive Sun Exposure

dad hugging teenage girl bonding sitting on sofa

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How parents can help teens with serious or chronic medical conditions manage their health care

parent holding child's hand in hospital bed with IV solution in a child's patients hand

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World’s First “Infusionarium” Comes to CHOC

medical team having a discussion as they stand grouped together around a tablet

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Bringing Together the Best Minds in Pediatric Cancer Care

Sick child with cancer sitting in hospital bed holding teddy bear

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Preserving Fertility in Adolescent Cancer Patients

girl's hands outstretched holding a yellow ribbon and small teddy bear

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Carter overcomes a rare form of liver cancer thanks to CHOC

blue birthday cupcake with celebration sparkler and sprinkles

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Celebrating a Bright Future: Amy’s and Emily’s story

Doctor checks newborn baby heart beat with stethoscope

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5 Facts You Probably Didn’t Know About Rare Diseases

bald teen boy cancer patient lying in hospital ward

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Helping Adolescents and Young Adults Cope with Cancer

young girl with pensive look holding eddy bear near window

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Gift Puts Genomic Research into High Gear

boy with dad at the Hyundai Cancer Institute at CHOC

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One in 10 Million

Young woman with severe abdominal pain

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CHOC Teen Shares Her Positive Take On Beating Cancer

holding hands

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Emma and Ryan Find Special Bond at CHOC