Name: Advanced Cancer Treatment Centers (ACTC)
Address: 15211 Cortez Blvd., Brooksville, FL, 34613, US
Telephone: 352-345-4565

What is Hematology Oncology?

Hematology-oncology is a combined field that integrates two branches of medicine: hematology, the study of blood and blood-forming tissues, and oncology, the study and treatment of cancer.

A hematologist-oncologist is trained in both hematology and oncology, enabling them to identify, manage, and treat diseases affecting the blood, immune system, bone marrow, and related organs.

These doctors are experts in understanding how blood and cancer interact within the body. Many conditions they treat involve the immune and hemostatic (clotting) systems; the immune system helps the body fight infections, while the hemostatic system helps stop bleeding.

When Should You See a Hematologist Oncologist?

Your primary care doctor may order tests such as blood work, an MRI, or a CT scan to look for signs of illness.

Blood tests can show how your blood cells and some organs are functioning, while imaging scans, like MRI or CT, help identify abnormal growths or changes. Your specialist will review all results before recommending the next steps.

Avoid self-diagnosis and follow up promptly after any abnormal results. If these results suggest a possible blood cancer or other blood disorder, you may be referred to a hematologist-oncologist for further evaluation.

This referral helps confirm the cause of your symptoms and ensures you receive specialized care.

What Cancers Does Hematology Oncology Treat?

Hematologist-oncologists treat both nonmalignant and malignant blood disorders. These include disorders affecting red and white blood cells, bone marrow, and the immune system.

Many blood cancers are treated with medicines rather than surgery. The main goal is to control abnormal cell growth and restore normal blood function.

Leukemia

Leukemia begins when a bone marrow cell’s DNA changes, preventing it from maturing and functioning normally.

As these abnormal cells proliferate, they displace healthy red and white blood cells and platelets, impairing the body's ability to deliver oxygen, fight infection, and stop bleeding.

Multiple Myeloma

Multiple myeloma is a cancer of plasma cells, a type of white blood cell. When these cells become cancerous, they accumulate in the bone marrow and displace healthy cells.

They also produce abnormal proteins that can cause complications in other organs, such as the kidneys.

Non-Hodgkin Lymphoma

Non-Hodgkin lymphoma is a cancer that originates in the lymphatic system, a component of the body’s immune system. It develops when white blood cells called lymphocytes proliferate unchecked and form tumors in various parts of the body.

Hodgkin Lymphoma

Hodgkin lymphoma also affects the lymphatic system. It occurs when lymphocytes grow abnormally and accumulate in lymphatic tissues, impairing immune function and making infections more likely as the disease progresses.

Many blood cancers are treated with medications rather than surgery. Your hematologist-oncologist will choose a treatment plan based on your diagnosis, overall health, and how your body responds.

Treatment aims to control cancer, reduce symptoms, and support your body’s ability to recover.

Frequently Asked Questions

Which cancers do hematologist-oncologists treat?

They specialize in treating blood cancers such as leukemia, multiple myeloma, Hodgkin lymphoma, and non-Hodgkin lymphoma. Some also manage other types of cancer, depending on their training and practice setting.

Why should I see a hematologist?

You might be referred if you have issues with your blood cells, platelets, bone marrow, lymph nodes, or spleen. A hematologist-oncologist can determine the cause and recommend appropriate care.

Why are hematology and oncology combined?

Because blood and cancer are closely connected, many physicians train in both specialties. This allows them to treat a wide range of blood disorders and cancers, and to provide continuous care across both areas.

Meet Our Providers

At ACTC in Florida, our team of cancer specialists is committed to delivering personalized, evidence-based care in one convenient location.

We understand that every cancer journey is different. That’s why we work closely with each patient to develop a treatment plan tailored to their individual needs—backed by the latest research and a supportive care environment.

Our providers include