Dr. Mark Obrien, an internist in Grand Rapids, MI, diagnoses and treats a wide range of conditions in adults, often serving as a patient's primary care provider.
Yes, Dr. Mark S. Obrien is accepting new patients at this office.
100 Michigan Northeast, Grand Rapids, MI 49503-2560
Yes, Dr. Mark S. Obrien is accepting new patients at this office.
(616) 774-0304
4070 Lake Dr Se, Suite 201, Grand Rapids, MI 49546-8294
Dr. Mark Obrien graduated from Wayne State University School of Medicine in 1980.
Dr. Obrien has two offices in Michigan where he specializes in Internal Medicine and Nephrology.
Dr. Obrien works with seventy-two doctors including Dr. Gordon Vanotteren and Dr. Melonie Ice.
As an internist, Dr. Mark Obrien specializes in the primary care of adults through diagnosis and treatment of a range of conditions affecting many organ systems. Dr. Obrien also can refer patients to specialists when medically needed. For example, patients having serious breathing problems may be referred to a pulmonologist for additional medical tests or therapies.
As a nephrologist in Michigan, Dr. Obrien diagnoses, treats, and manages diseases and complications affecting your kidneys. These may include kidney stones, chronic kidney disease, renal failure, chronic urinary tract infections, and other disorders that affect the kidneys. When a patient's condition is serious enough to cause kidney failure, Dr. Obrien may be responsible for managing the dialysis process.
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. Obrien, but only those who participate in Medicare.