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St. Luke's Cancer Institute – Urologic Oncology: Boise

NOTE
This clinic has temporarily closed. We are working with each of our patients to ensure a smooth transition of care. Thank you for your patience and understanding.

St. Luke's Cancer Institute – Urologic Oncology is the only one of its kind in Idaho, bringing you the most advanced expertise in the region. We’re dedicated to bringing you the highest level of care for urologic malignancies, including prostate, kidney, bladder, testis, and penile cancer. Our highly skilled, fellowship trained surgeon, Dr. Stephen Brassell, performs a wide range of robotic (da Vinci®) and open surgeries, including:

  • Prostatectomy
  • Nephrectomy
  • Cystectomy
  • Adrenalectomy
  • Retroperitoneal lymph node dissection
Throughout your cancer journey, we’ll work closely with your broader team of providers to ensure you’re supported every step of the way.
  • Location & Contact Info

    100 E. Idaho St.
    Boise, ID 83712
    (208) 381-2733
    Fax: (208) 333-8016

    Accepting New Patients

    Yes
  • Office Hours

    Mon - Fri: 9 a.m. - 5 p.m.
  • Before Your Visit

  • For Current Patients

  • After-hours & Weekends

    To reach the on-call urologist, please call (208) 489-6847. In case of emergency, call 911 immediately or go directly to the nearest emergency department. If you need urgent support for a mental health crisis, please use 988 to call or text the Idaho Crisis & Suicide Hotline.

Providers

  • Urologic Oncology

    Biography

    Derek Derkacs, PA-C has experience in family practice; multiple surgery specialties, including urology; and orthopedics. 

    Derek earned his bachelor's degree in nutrition and dietetics from the University of Northern Colorado, and his master's of degree in physician assistant studies from the University of Utah Physician Assistant Program. He is a member of the American Academy of Physician Assistants and has served in numerous roles with the Idaho Academy of Physician Assistants. 

    Derek also has over 10 years of service with the Idaho Army National Guard. His military training includes Basic Officer Leadership Course, Captain Career Course, Flight Surgeon Course, and Tactical Combat Medical Care. He currently serves in the 116th Cavalry Brigade Combat Team. Additionally, Derek was part of the National Guard Marathon Team for two years. 

    In his free time, Derek enjoys spending time with his wife and children, running, listening to music, and learning about automobiles.

    Availability

    Accepting new patients
     
    • St. Luke's Health Partner
      St. Luke's Health Partner

      These providers work together to achieve patient-centered care, using proven best practices to offer better care to you and your family.

    • Specialties, Conditions & Treatments

  • Behavioral Health

    Availability

    Accepting new patients
     

Procedures & Treatments

  • Minimally invasive and robotic surgery for prostate, bladder, kidney, testis, penile, and urinary tract cancers.

Clinical Trials at St. Luke's Cancer Institute

Clinical Trials at St. Lukes Cancer Institute

Access to Cancer Research

Through our participation in regional and national clinical research studies, St. Luke’s Cancer Institute is able to bring trial opportunities to our adult and pediatric patients that are on the leading edge of cancer care. You may participate in many of the same clinical trials as patients at the most-respected cancer centers in the world, including Mayo Clinic and MD Anderson Cancer Center.

Find a Clinical Trial at St. Luke's Cancer Institute

Support Groups

  • showing 3 of 3
  • An ongoing support program for people with cancer and their loved ones. Share your challenges and discuss topics that influence health and well-being.

  • An open group for LGBTQIA+ individuals who have been diagnosed with cancer. 

  • How do I manage my relationship with my loved one while also being a caregiver? How do I take care of myself while also caring for someone else?

Supportive Oncology

Supportive Oncology

Caring for the Whole Person

Supportive oncology is an integral part of the St. Luke’s Cancer Institute philosophy that healing comes from caring for the whole person, not just the disease.


You can count on a team of experts who will work alongside your physicians to help you and your family be as strong and stable as possible during your cancer diagnosis, treatment and beyond.


Access Your Mobile Medical Record Anytime, Anywhere

Access Your Mobile Medical Record Anytime, Anywhere

Sign up for a MyChart account today!

With MyChart, you’re able to view test results, contact your provider, request medication refills, schedule appointments and more. We encourage you to sign up for easy access to the tools and information you need to proactively manage your health. You can also set up online proxy access requests for medical records of children, spouses, or dependents.


There's also an easy-to-use MyChart app available for your mobile devices!