Compassionate Experience with Advanced Technology

Artesian Cancer Center offers a relaxing and comfortable environment to our patients while they receive world-class treatment.

State-of-the-Art Technology 

  • Unparalleled accuracy for targeting tumors which spares surrounding healthy tissues
  • Multiple metastases treated simultaneously
  • Optimal treatment for reoccurrences‚ high precision on tumor target
  • Daily CT image guidance
  •  Treatment plan flexibility

Comfortable Location 

  • Experienced Radiation Oncologist & Radiation Therapists
  • Relaxing & Comfortable environment
  • Prompt treatment course
  • Immediate scheduling available for a consult


The Tomotherapy Hi-Art treatment system is reshaping Radiation Therapy by integrating CT imaging with helical IMRT to improve effectiveness and efficiency of treatment for the full range of cancer tumors.

Unparalleled Precision

  • Delivers helical (continuous 360°) IMRT that uses tens of thousands of narrow beamlets, all targeting the tumor and individually-optimized to contribute to the total tumor dose
  • Offers by far the most beamlets of any form of IMRT, which translates to the most precise conformal radiotherapy available

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Radiation Therapy

This treatment delivers high level energy rays that alter cancer cells, stopping their ability to multiply, eventually killing the cancer cells.

Image-Guided & Intensity Modulated Radiation Therapy

Radiation system that delivers carefully calculated beams of intense radiation directed to the nucleus of the tumor itself; allowing healthy tissue around the area to be spared which help reduce side effects; calculations optimize beam shape intensity to match the size and shape of the patients tumor.

Stereotactic Radiosurgery

Non-invasive way to treat brain tumors and arteriovenous malformations; finely collimated radiation beams use arcs to deliver single, high-dose treatment.

Stereotactic Body Radiation Therapy

This is a technique that precisely targets radiation to a tumor of small to moderate size in a single or limited number of treatments while minimizing adjacent normal tissue.


Van Woo, MD 

Practicing for over 28 years, Dr. Woo has helped save lives and battle cancer. He has been with Artesian Cancer centers since 2007 as well as working with the Radiation Oncology Services, PC in Tulsa, Oklahoma.  

Dr. Woo received his Bachelor of Science in Chemistry and Biology from the University of California, Irvin. Dr. Woo then went on to recieve his Masters of Science in Chemistry from California State University. He attended the St. Louis University School of Medicine and received his Doctor of Medicine in 1991. From there Dr. Woo went on to land an internship at the Irvin Medical Center at the University of California. After completing his internship, Dr. Woo completed his residency training in Radiation Medicine at the University of Kentucky until 1993, when he moved on to a residency at the Gershenson Radiation Oncology Center at Wayne State University. 

Dr. Woo became board certified by the American Board of Radiology Radiation Oncology in 1997. Dr. Woo is also a member of the American Medical Association, Oklahoma Medical Association, Tulsa County Medical Society, American College of Radiology, and the American Society of Therapeutic Radiology and Oncology. 




Office: 405.488.0700

3300 NW 56th ST., LL100 Oklahoma City, OK 73112  

Fax: 405.488.0701