About Us

Hyatt P. DeGreen II, MD (Peter)

Hyatt P. DeGreen II, MD (Peter)

Lancaster Cancer Center was founded by Hyatt P. DeGreen II, MD (Peter) 40 years ago. His vision was to offer uncompromising and compassionate care to those affected with cancer in a calming and friendly environment … caring for them like family. Today, his history of cancer care continues with the practice now led by Hyatt P. DeGreen III, DO (Tracy).

We provide comprehensive hematology and oncology care including diagnosis, treatment, and follow-up. Our Healing Journey Foundation offers support programs, services, and events designed to support the patient’s well-being with education and inspiration.

We embrace the challenges ahead of you and we understand that cancer does not just affect one part of your body. It affects all of you and everything in your life. At the Lancaster Cancer we provide you with a personalized treatment plan which includes a powerful combination of advanced conventional treatments combined with supportive complementary medicine therapies. Our ‘Care Beyond Treatment’ provides our warriors to be better prepared to fight and able to enjoy a good quality of life.