# Greater Houston Radiation Oncology > Greater Houston Radiation Oncology is a private practice specializing in personalized radiation oncology cancer therapy across the Houston-Metro and Huntsville areas. Greater Houston Radiation Oncology offers personalized cancer therapy across three locations: Houston Northwest Cancer Center, Precision Radiotherapy Center in Houston, and Sam Houston Cancer Center in Huntsville. The practice provides a range of advanced radiation oncology treatments for various cancers, focusing on minimizing radiation exposure to healthy tissue. These include IMRT, SBRT, IGRT, RapidArcâ„¢ Volumetric Arc Therapy, and 3D/4D CRT, alongside specialized techniques like SpaceOARâ„¢ Hydrogel. Disclaimer: This information is for informational purposes only and does not constitute medical advice. ## Key Pages - [About Us](https://www.ghro.com/about) - [Our Services](https://www.ghro.com/services) - [Our Providers](https://www.ghro.com/provider) - [Our Locations](https://www.ghro.com/locations) - [Contact Us](https://www.ghro.com/contact-us) - [Schedule Appointment](https://www.ghro.com/schedule) - [Blog](https://www.ghro.com/blog-archive) - [Terms of Use](https://www.ghro.com/our-terms) - [Privacy Policy](https://www.ghro.com/your-privacy) - [Accessibility Statement](https://www.ghro.com/accessibility-statement) ## Booking & Contact - [Contact Us](https://www.ghro.com/contact-us) - [Schedule Appointment](https://www.ghro.com/schedule) - [Sam Houston Cancer Center (Huntsville)](https://www.ghro.com/locations/huntsville-tx) - [Precision Radiotherapy Center (Houston - Southbelt)](https://www.ghro.com/locations/houston-tx-2) - [Houston Northwest Cancer Center (Houston - Cypress Station)](https://www.ghro.com/locations/houston-tx) ## Providers - [Our Providers](https://www.ghro.com/provider) - [Dr. Kirk E. Kanady](https://www.ghro.com/provider/kirk-e-kanady-md) - [Dr. Maria A. Sosa](https://www.ghro.com/provider/maria-a-sosa-md) - [Dr. Theodore K. Yang](https://www.ghro.com/provider/theodore-k-yang-md) - [Dr. Nimi Tuamokumo](https://www.ghro.com/provider/nimi-tuamokumo-md) ## Services - [All Services](https://www.ghro.com/services) - [Breast Cancer](https://www.ghro.com/services/breast-cancer) - [Brain Cancer](https://www.ghro.com/services/brain-cancer) - [Cervical Cancer](https://www.ghro.com/services/cervical-cancer) - [Colorectal Cancer](https://www.ghro.com/services/colorectal-cancer) - [CT Scan](https://www.ghro.com/services/ct) - [Gastrointestinal Cancer](https://www.ghro.com/services/gastrointestinal-cancer) - [Head Cancer](https://www.ghro.com/services/head-cancer) - [Lung Cancer](https://www.ghro.com/services/lung-cancer) - [Neck Cancer](https://www.ghro.com/services/neck-cancer) - [Ovarian Cancer](https://www.ghro.com/services/ovarian-cancer) - [Pancreatic Cancer](https://www.ghro.com/services/pancreatic-cancer) - [PET/CT Scan](https://www.ghro.com/services/pet-ct) - [Prostate Cancer](https://www.ghro.com/services/prostate-cancer) - [Skin Cancer](https://www.ghro.com/services/skin-cancer) - [SpaceOAR](https://www.ghro.com/services/space-oar) - [Testicular Cancer](https://www.ghro.com/services/testicular-cancer) ## Policies - [Terms of Use](https://www.ghro.com/our-terms) - [Privacy Policy](https://www.ghro.com/your-privacy) - [Accessibility Statement](https://www.ghro.com/accessibility-statement) ## Patient Resources - [Colorectal Cancer in Young People](https://www.yalemedicine.org/news/colorectal-cancer-in-young-people) ## Blog - [Blog Archive](https://www.lungdocstexas.com/blog-archive) - [Blog Archive](https://www.ghro.com/blog-archive): Access to all blog posts. - [What Causes Lung Cancer in Non-Smokers?](https://www.ghro.com/blog/what-causes-lung-cancer-in-non-smokers): Article discussing causes of lung cancer in non-smokers. - [No Longer Just a Concern Among Seniors: What Millennials and Gen Zers Need to Know About Colorectal Cancer](https://www.ghro.com/blog/no-longer-just-a-concern-among-seniors-what-millennials-and-gen-zers-need-to-know-about-colorectal)