Comprehensive Care Beyond Treatment

A cancer diagnosis can create stress and uncertainty for both patients and their families. With Gregory Rhodes MD Cancer Center’s Patient Support Services, you won’t face these challenges alone.

Whether you have questions about your diagnosis, concerns about treatment, or need recommendations for support programs, our team will be there for you at every step of your journey.

Two women in sweaters hold hands supportively, symbolizing compassion and emotional connection at Gregory Rhodes MD Cancer Center’s Patient Support Services.
Professional headshot of Rachelle “Shell” Portner, RN, BSN, BA, Oncology Nurse Navigator at Gregory Rhodes MD Cancer Center.

Meet Our Nurse Navigator

Shell Portner, RN, BSN, BA
Oncology Nurse Navigator

Need help navigating your cancer care? Meet Rachelle “Shell” Portner—our dedicated Oncology Nurse Navigator. Shell supports and guides patients through every stage of treatment, helping coordinate appointments, explain next steps, and connect you with resources designed to make your care easier to manage.

Meet Shell

How Can We Support You on Your Cancer Journey?

Our Patient Support Services team provides the guidance, education, and compassion you need to stay informed and supported throughout treatment.

We help you:

  • Guide and advocate for your care during treatment
  • Customize care based on your preferences and needs
  • Identify tools and resources to complete treatment successfully
  • Teach you about your diagnosis, treatment, and side effects
  • Connect you with your healthcare team and community resources
  • Recommend additional healthcare professionals as needed
  • Promote healthy lifestyle choices and self-care
  • Provide emotional and psychological support throughout treatment

Get in touch with Gregory Rhodes MD Cancer Center

We’re here to help with all your cancer care needs — whether you’re ready to schedule, have questions, or just need guidance. Reach out today.

(925) 433-8786

575 Lennon Lane, Suite 153
Walnut Creek, CA 94598

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