Skip to primary navigation Skip to footer Your Chart For Patients Call Us First Employee Access Referring Physicians Careers at OCSRI Radiology Access IT Access Only OCSRI FEATURED: COLORECTAL CANCER 1 in 23 men and 1 in 25 women are diagnosed with colorectal cancer. Don’t delay - early detection is critical. Learn More WE ARE EVERYTHING CANCER IS NOT Oklahoma Cancer Specialists and Research Institute launched in 2016, uniting St. John Health System and Tulsa Cancer Institute. We exist to provide the highest level of comprehensive cancer care. We are driven by our compassion for patients and their families, investing in their health and well-being throughout treatment and beyond. Cancer will give up before we will. We are dedicated to the mission of eliminating cancer and upholding the highest standards of quality care. Learn More UPCOMING EVENTS Treatment Orientation November 30, 2021 2:00 PM Treatment Orientation November 30, 2021 5:30 PM see more upcoming events Directory Find a Physician Find a Location Find a Service Oklahoma Cancer Specialists and Research Institute is a physician-owned oncology network of board certified medical, gynecological and radiation oncologists. Find a Physician Watch our Videos See more videos Translation services are available in these languages: English Español (Spanish) 中文 (Chinese) Tiếng Việt (Vietnamese) 한국어 (Korean) Tagalog Русский (Russian) Kreyòl Ayisyen (Haitian Creole) Français (French) Polski (Polish) Português (Portuguese) Italiano (Italian) Deutsch (German) 日本語 (Japanese) FOOTER Our Facebook Feed Oklahoma Cancer Specialists and Research Institute 2 months ago This Breast Cancer Awareness Month, we are proud to announce that the OCSRI and Ascension St. John teams at the Ascension St. John Mary K. Chapman Comprehensive Breast Center have already treated more than 5,000 of patients with preventative and life-saving care since opening in July 2021. Remember, early detection is critical – to schedule a screening today, call (918) 744-5311. Read more about ou ... See More Recently opened Ascension St. John Mary K. Chapman Comprehensive Breast Center improves access to preventative care - OCSRI ocsri.org When you pass the pink lights at Ascension St. John facilities across the region during Breast Cancer Awareness Month, remember to book a screening mammogram Friday, Oct. 8, 2021 (TULSA, OK) – The A... View on Facebook · Share View Comments Likes: 25 Shares: 6 Comments: 0 Oklahoma Cancer Specialists and Research Institute 2 months ago We were recently featured in @Elekta’s Focus Magazine for using powerful insights to improve patient care and productivity. By implementing MOA, with assistance from Elekta – we are creating time-saving reports and dashboards to understand our data and identify new ways to enhance patient care, optimize operations and reduce costs. Read more about this model: focus.elekta.com/2021/09/oklahoma-cance ... See More Oklahoma Cancer Specialists and Research Institute unlocks powerful insights to improve patient care and productivity - Elekta | Focus Magazine focus.elekta.com Access to data analytics has the power to improve patient care, productivity and reduce costs. But for many radiation oncology centers, gathering the data and turning it into actionable practice infor... View on Facebook · Share View Comments Likes: 64 Shares: 7 Comments: 6 Oklahoma Cancer Specialists and Research Institute 3 months ago Talk with the Doc - Sun Safety is today! Come hear from Dr. Carlos Gomez-Meade, a skin specialist and expert, on how to prepare and protect yourself from being overexposed to the sun during Labor Day activities this weekend. Join either virtually or in person at 3 p.m. today, in OCSRI’s second-floor conference room. To attend virtually, save the Zoom link below and we'll see you this afternoon! oc ... See More View on Facebook · Share View Comments Likes: 0 Shares: 0 Comments: 1 See more Recent News Cervical Esophageal Cancer Resection combined with Pharyngolaryngectomy and Reconstruction with a Jejunum Free Flap Recently opened Ascension St. John Mary K. Chapman Comprehensive Breast Center improves access to preventative care URGENT COVID-19 MESSAGE Mobile Pre-check via Clearwave at OCSRI New Notifications You will be Receiving from OCSRI Contact Us Toll Free Phone: (800) 556-6056 "Call us First": (918) 505-3200 For location specific contact information, visit our Locations page. Sign-up for our Newsletter © 2021 Oklahoma Cancer Specialists and Research Institute. All Rights Reserved. Proudly made by Byers Creative.