Pediatric Oncology Nutrition

Nourishing children through cancer treatment

I'm Lynda Rosini, MS, RDN. With 40 years of clinical expertise, I help parents navigate nutrition with confidence, providing the handbook and community you need for the journey ahead.

Explore the Book Book a Consultation
  • 40 YearsClinical Practice
  • MS, RDNExpert Credentials
  • Published AuthorParent Resources

How I Help

Support for families, every step of the way

  • The Handbook

    A nutrition handbook for parents of children with cancer or undergoing bone marrow transplant — practical guidance for treatment and the medical journey.

  • Registered Dietitian

    A Registered Dietitian Nutritionist since 1991, with 40 years of specialized experience in pediatric oncology nutrition.

  • Online Consultations

    I see patients online through Nourish, making personalized nutrition support accessible from wherever your family is.

    Book through Nourish
The pediatric oncology nutrition handbook
Coming soon

The Handbook

Nutrition for parents of children with cancer

A practical handbook on nutrition for parents of children with cancer or undergoing bone marrow transplant — filled with hints on what to feed your child during treatment and how to navigate the medical system. Written by a registered dietitian with input from fellow dietitians, advanced practice nurses, and a social worker who have cared for children with cancer and genetic diseases for decades.

The diagnosis of cancer in a child brings overwhelming challenges to the patient and family. Amidst keeping your appointments for treatments and clinic visits, one of the most basic human acts — feeding your child — suddenly feels like a daunting challenge. You quickly realize that nutrition is not a secondary concern; it is a critical part of the treatment.

— From the introduction
Get notified when it's available Ask about the book

The book is in its final editing. A cover image and purchase link will be added soon.

About Lynda

Four decades caring for children and their families

I'm Lynda Rosini, a registered dietitian who has devoted my career to pediatric oncology nutrition. I've walked alongside countless families through some of the hardest moments of their lives, helping them turn the daily act of feeding their child into a source of strength rather than stress.

Drawing on that experience — and the wisdom of the dietitians, nurses, and social workers I've worked beside — I wrote a handbook to put practical, compassionate guidance directly into parents' hands.

@realfoodwithlynda

  • Education

    B.A., Vassar College (1979) · M.S. in Clinical Nutrition, New York University (1981)

  • Credentials

    Registered Dietitian Nutritionist (RDN) since 1991

  • Experience

    40 years working in pediatric oncology nutrition

Words from Families

Trusted by parents during their hardest days

  • Lynda gave us the confidence to feed our daughter through the hardest months of treatment. Her guidance turned mealtimes from a battle into a moment of comfort.

    Sarah M.Mother of a leukemia patient

  • The handbook was the resource I wish I'd had from day one. Practical, compassionate, and written by someone who truly understands what families are going through.

    David & Priya R.Parents of a BMT patient

  • Knowing Lynda was in our corner made all the difference. She met us with warmth and real, actionable advice every single step of the way.

    Megan T.Mother of a neuroblastoma patient

Parent Community

You're not walking this road alone

Join our private community of parents and caregivers — a gentle, moderated space to ask questions, share encouragement, and connect with others who truly understand.

  • Ask & share

    Post questions and swap practical tips with parents who understand the day-to-day of treatment.

  • Real encouragement

    Find comfort and hope from families who have walked this road — you're never alone in it.

  • A private space

    A moderated, members-only group where you can connect safely and openly.

Join the Parent Community

Opens our private group where you can request to join.

Stay connected

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Questions & Answers

Frequently asked questions

Answers to some of the things parents ask most. Don't see yours? Reach out below — I'm always happy to help.

Who is the handbook for?

It's written for parents and caregivers of children going through cancer treatment or a bone marrow transplant. Whether you're newly diagnosed or deep into the journey, you'll find practical, compassionate nutrition guidance you can use right away.

Do I need a nutrition background to understand it?

Not at all. Everything is written in plain, warm language — no jargon. The goal is to make feeding your child feel manageable, not overwhelming.

Can nutrition really make a difference during treatment?

Yes. Good nutrition supports healing, helps maintain strength, and can ease many of the side effects of treatment. Small, intentional changes often make mealtimes calmer and more nourishing.

How can I work with Lynda directly?

Lynda welcomes questions and conversations with families. The best way to reach out is through the contact form below or by joining the parent community, where you can connect and find support.

Is there a community I can join?

Absolutely. The parent community is a safe, supportive space to share experiences, ask questions, and know you're not walking this road alone.

Let's Connect

Get in Touch

Have a question about nutrition, the handbook, or working together? I'd love to hear from you.