Lone Tree - Sky Ridge Medical Center

10107 Ridgegate Pkwy., Ste. 200
Lone Tree, Colorado 80124

Phone: 303-925-0700
Fax: 303-329-2599
Radiation Dept Phone: 720-225-4200
Radiation Dept Fax: 720-225-4208


  • Chemotherapy
  • Clinical Research Trials
  • Hormone Therapy
  • Immunotherapy
  • Radiation Therapy
  • Targeted Therapy


  • Advance Care Planning
  • Diagnostic Imaging (PET/CT)
  • High-Risk Assessment Clinic
  • Infusion Suite
  • Laboratory Services
  • Medically Integrated Pharmacy
  • Nursing Triage
  • OCM Navigators
  • Patient Financial Counseling
  • Scalp Cooling/Hair Loss Prevention
  • Supportive Care Counseling and Education
  • Survivorship and Support Groups
Welcome to Rocky Mountain Cancer Centers in Lone Tree on the HealthOne Sky Ridge Medical Center campus. Our physicians have been providing patients with comprehensive cancer care at this cancer treatment center since the hospital opened in 2003. They are connected with your team of health care specialists to provide you with integrated care. In March 2018, we moved from our original clinic location in the Aspen building across the parking lot to a larger medical suite in the Evergreen building. The move allows us to offer more exam rooms; a larger chemotherapy/infusion suite with more windows, expansive views, and two private infusion rooms; and the addition of an onsite PET/CT machine for diagnostic imaging services. Radiation oncology remains conveniently located in our previous suite in the Aspen building. Parking options now include a parking garage located on the east side of the Evergreen building, as well as the dedicated parking in the lots in front of our building. Complimentary valet is also available in front of The Women’s Hospital at Sky Ridge Medical Center, a short distance from the entrance to the Evergreen building.