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.
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
Specialist, Hospital & Treatment Recommendations
Insurance, Financial & Legal Guidance
Health, Wellness & Logistical Support
In-Home & Palliative Care
After Treatment support
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