Gastrointestinal health in Green Valley, Arizona

Arizona Gastroenterology is a premier institution located at 560 Continental Road in Green Valley, Arizona, United States. As a leading provider of Gastroenterological services in Southern Arizona, our dedicated team is committed to improving the quality of life for our community and employees. At Arizona Gastroenterology, we prioritize the health and safety of our patients and staff. We are currently open and fully operational, with enhanced disinfection measures in place. We ask that individuals who have been exposed to the Corona Virus, have a fever, sore throat, or cough, refrain from visiting our office. Additionally, we request that only the patient and one additional person come to appointments.

Andrew Orton, MD is a reputable doctor specializing in radiation oncology located at 121 West Esperanza Boulevard in Green Valley, Arizona. Dr. Orton graduated with University Honors in biochemistry from Brigham Young University and received his medical degree with University Distinction from George Washington University. He completed his internship at Intermountain Medical Center and subspecialty training at the Huntsman Cancer Institute at the University of Utah. With expertise in treating all types of cancer using various radiation treatment modalities, Dr. Orton is particularly skilled in using HDR brachytherapy for prostate cancer. He played a key role in establishing brachytherapy programs in Phoenix, Arizona and Grand Junction, Colorado. Dr. Orton is also certified to administer SpaceOAR™ Hydrogel to minimize rectal injury in men undergoing radiation therapy for prostate cancer.