Dr. Mary Ocallaghan is an internist in Grand Rapids, MI. She is trained to diagnose & treat an extensive variety of diseases & illnesses in adults.
Please Note: This link will direct you to a third-party website unaffiliated with MD.com (https://myhealth.spectrumhealth.org/), where you're able to request or schedule an appointment online with Dr. Mary Ocallaghan.
Yes, Dr. Mary K. Ocallaghan is accepting new patients at this office.
(616) 391-2840
2332 Alpine Nwave, Grand Rapids, MI 49544
Yes, Dr. Mary K. Ocallaghan is accepting new patients at this office.
(231) 845-0264
1 N Atkinson Drive, Ludington, MI 49431-1906
Please Note: This link will direct you to a third-party website unaffiliated with MD.com (https://myhealth.spectrumhealth.org/), where you're able to request or schedule an appointment online with Dr. Mary Ocallaghan.
Yes, Dr. Mary K. Ocallaghan is accepting new patients at this office.
(616) 391-3044
100 Michigan Street NE, Grand Rapids, MI 49503-2560
Please Note: This link will direct you to a third-party website unaffiliated with MD.com (https://myhealth.spectrumhealth.org/), where you're able to request or schedule an appointment online with Dr. Mary Ocallaghan.
Yes, Dr. Mary K. Ocallaghan is accepting new patients at this office.
2332 Alpine Nw Avenue, Grand Rapids, MI 49544-1955
Dr. Mary Ocallaghan graduated from Michigan State University College of Osteopathic Medicine in 1985.
Dr. Ocallaghan has four offices in Michigan where she specializes in Internal Medicine.
Dr. Ocallaghan works with six hundred and seventy-four doctors including Dr. Michael Kennedy and Dr. Randolph Grierson.
The specialty of internal medicine is an area of primary care for adults. Dr. Ocallaghan specializes in diagnosing and treating cross-system illnesses that may affect multiple organ systems. When necessary, Dr. Ocallaghan can also refer patients to specialists when medically needed. As an example, patients with severe allergies could be referred to an allergist for added diagnostic tests or treatment options.
Please Note: The information displayed below is sourced from the 2014 Medicare Physician and Other Supplier National Provider Identifier (NPI) Aggregate Report. It's important to remember that the statistics below are not inclusive of all patients treated by Dr. Ocallaghan, but only those who participate in Medicare.