Boulder Radiation

4715 Arapahoe Ave.
Boulder, Colorado 80303

Phone: 303-385-2068
Fax: 303-385-2090


  • Radiation Therapy


  • 3-D Conformal Radiation Therapy
  • Accelerated Partial Breast Irradiation (ABPI)
  • Image Guided Radiotherapy (IGRT)
  • Intensity-Modulated Radiation Therapy (IMRT)
  • Targeted Radiation Therapy
  • Stereotactic Ablative Radiotherapy
  • Stereotactic Body Radiation Therapy (SBRT)
  • Stereotactic Radiosurgery (SRS)
  • Clinical Trials
  • Varian TrueBeam
  • Volumetric Modulated Arc Therapy (VMAT)
  • Brainlab ExacTrac Dynamic Localization Platform
  • Surface Guided Radiation Therapy (SGRT)
  • Cone Beam Computed Tomography (CBCT)
  • Six Degrees-of-Freedom Mechanical Couch
  • Stereotactic Spine Radiosurgery (SSRS)
  • Radionuclide Therapy
  • Multiparametric Prostate MRI
  • Brainlab Contrast Clearance Analysis (CCA)
  • SpaceOAR Hydrogel Rectal Spacer

Physicians at this location:

Radiation Oncologist

Dario Pasalic, MD

Dario Pasalic, MD

Patrick Richard, MD

Patrick Richard, MD

Welcome to Rocky Mountain Cancer Centers in Boulder where we offer high quality radiation therapy services with an emphasis upon convenient, integrated treatment. Our radiation team includes board-certified radiation oncologists with years of experience in caring for cancer patients assisted by qualified medical physics, dosimetry, radiation therapists, and nursing support staff. Our experienced radiation oncologists have written numerous nationally published articles and are leaders in nationally recognized radiation research trials.