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Dr. Timothy J O'Rourke Is this you?

About Dr. Timothy J O'Rourke

Dr. Timothy J O'Rourke, MD is a Doctor primarily located in Muskegon, MI, with other offices in Holland, MI and Grand Rapids, MI (and 4 other locations). He has 42 years of experience. His specialties include Internal Medicine, Medical Oncology, Geriatric Medicine and Hematology. He speaks English.

Rating Overview

2 Ratings

The overall average patient rating of Dr. Timothy J O'Rourke is Great. Dr. Timothy J O'Rourke has been rated by 2 patients. From those 2 patients 0 of those left a comment along with their rating. The overall rating for Dr. Timothy J O'Rourke is 4.0 of 5.0 stars.

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Primary Address

1440 E Sherman Blvd
Muskegon, MI 49444
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12460 Riley St
Holland, MI 49424
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781 36th St SE
Grand Rapids, MI 49548
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250 Cherry St SE
Grand Rapids, MI 49503
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145 Michigan St NE
Grand Rapids, MI 49503
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1309 Sheldon Rd
Grand Haven, MI 49417
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230 W Oak St
Fremont, MI 49412
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Dr. Timothy J O'Rourke has the following 4 specialties

  • Internal Medicine

    An internist is a physician who focuses on the diagnosis and treatment of conditions that affect the adult population—both acute and chronic.
    These doctors are often who adults see as their primary physicians because they treat a broad range of illnesses that do not require surgical or specialist interventions. They also work to help a patient maintain optimal health in order to prevent the onset of disease.
    In addition to treating the common cold and flu, internists also treat chronic diseases like diabetes and heart disease.

  • Medical Oncology

    Think of an oncologist as your main physician for cancer care. After being diagnosed, you’ll meet regularly with an oncologist to explore and manage your treatment options, as well as monitor your condition throughout the process. Medical oncologists are extremely knowledgeable in various types of cancer treatment and can recommend the right method for the type and stage of cancer you’re facing.
    They may also refer you to additional specialists throughout your care, but they will always be your home base for questions and support. It’s also worth mentioning that medical oncologists deal mostly with solid tumors while hematologists specialize in cancers that involve blood disorders, such as leukemia.

  • Geriatric Medicine

    A geriatric specialist is a physician who treats the elderly population and the conditions that most commonly affect them. These doctors have special training in the effects of aging on the body and mind of a patient.
    Geriatric specialists treat common ailments faced by senior citizens, such as frailty, incontinence, memory problems, arthritis, senility, decreased functioning and more.
    In addition, geriatric specialists keep abreast of the different medications that an elderly person is prescribed to treat their more complex health issues in order to decrease adverse side effects and avoid dangerous drug interactions.

  • Hematology

    A hematology specialist is an expert in disorders of the blood, the blood forming organs and bone marrow. These doctors diagnose, treat and work to prevent diseases that affect the production of blood and its components, as well as the ability of the blood to perform its many functions, such as coagulation and carrying oxygen to the lungs and tissue.
    Hematologists diagnose and treat blood disorders, such as anemia, hemophilia, leukemia, sickle cell anemia, deep vein thrombosis and pulmonary embolism.
    Depending on the condition, hematology specialists may treat a patient with a blood transfusion, stem cell transplantation, bone marrow transplant, radiotherapy, anticoagulation therapy or medication.

  • Expertise

    15 Expertise

  • Lymphoma
  • Cancer
  • Myeloproliferative Disorders
  • Geriatric Medicine
  • Myelodysplastic Syndromes
  • Epidemiology
  • Hepatitis C
  • Chronic Myeloid Leukemia
  • Deep Vein Thrombosis
  • Chronic B-Cell Lymphocytic Leukemia
  • Clinical Research
  • Alzheimer's Disease
  • Acute Myeloid Leukemia
  • Chronic Myelomonocytic Leukemia
  • Adult T-Cell Leukemia-Lymphoma

Board Certifications

See the board certifications this doctor has received. Board certifications provide confidence that this doctor meets the nationally recognized standards for education, knowledge and experience.


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  • Education

    42 Years Experience

  • University of Michigan Medical School

    Graduated in 1976

  • Accepted Insurance

    Dr. Timothy J O'Rourke accepts the following insurance providers.

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  • Nearby Doctors

    Dr. Timothy J O'Rourke is similar to the following 3 Doctors near Muskegon, MI.