US Oncology is located at 4708 Alliance Blvd # 150, Plano, TX. This business specializes in Doctors & Clinics. US Oncology is open Mon, 9am-5pm; Tue, 9am-5pm; Wed, 9am-5pm; Thu, 9am-5pm; Fri, 9am-5pm; Sat, Closed; Sun, Closed and accepts Mastercard and Visa.