Cancer Patient Navigation & Advocacy

I'm Clare, and I provide personalized cancer concierge support to help you make clear, confident decisions from diagnosis through treatment and beyond.

Trusted by patients and families navigating cancer for over 25 years.

My Mission

Guidance & Support for Cancer Patients

When you work with me, you receive personalized, concierge-level cancer guidance directly from me, Clare.

I help you chart the course of your healthcare journey and serve as your advocate until you feel confident advocating for yourself.

I provide guidance from diagnosis through treatment and beyond, supporting every medical, emotional, and logistical step along the way. As a cancer survivor with more than 25 years of experience building a trusted network of medical, therapeutic, legal, and financial professionals, I help you make informed, confident decisions at every stage.

Remember: cancer is tough, but so are you.

A daughter showing support and holding the hands of her mother who has cancer

Schedule a call with Clare

FREE 30-Minute Consultation

In this call, we’ll review your diagnosis, test results, and current care plan. I’ll help you understand your options and identify the right next steps and medical professionals for you.

Cancer Support Services

How I Support You at Every Step

Initial Cancer Care Evaluation & Strategy

A daughter showing support and holding the hands of her mother who has cancer

Specialist, Hospital & Treatment Recommendations

Medical specialists and staff coming and going in a hospital lobby

Insurance, Financial & Legal Guidance

A pharmacist looking on the shelves for a cancer patient's prescription medicine

Health, Wellness & Logistical Support

A nurse helping a patient in physical therapy rehabilitation

In-Home & Palliative Care

A in-home nurse helping an elderly woman cancer patient by placing a blanket on her shoulders

After Treatment support

A child hugging her teddy bear after going through cancer treatment
Clare the Cancer Sherpa at Machu Picchu

About Clare

My name is Clare Matschullat, founder of Cancer Sherpa. I understand the fear, uncertainty, and overwhelm that can follow a cancer diagnosis — because I am a cancer survivor myself.

I entered adulthood as a survivor and have spent the past 25 years building the relationships, knowledge, and professional network needed to help patients and families navigate cancer with clarity and confidence.

Whether you’ve just received a diagnosis, are supporting a loved one, or are navigating survivorship, I help you thrive — not merely survive.

I will advocate for you until you are able to advocate for yourself.

Medical Centers I’ve Worked With

What Patients Say

Clare leads discussions about the “Big C” with another important C—compassion. With an approach forged from her dedication to listening to patients and their families, she feels like a true partner in arms in the fight against cancer.

-JS, San Jose, CA, Age 37