Dr. Patrick B Johnston M.D.
Hematologist (Blood Specialist) | Hematology
200 1st St SW Rochester MN, 55905About
Dr. Patrick Johnston is a hematology internist practicing in Rochester, MN. Dr. Johnston specializes in cases of suspected blood disorders when a diagnosis is unclear and further medical care is needed. Hematology internists work with other specialists such as surgeons, radiation therapists and gynecologists in order to get a better understanding on the cases. Often, patients are asked to participate in clinical research that could result in more efficient treatment methods.
Board Certification
Internal MedicineAmerican Board of Internal MedicineABIM
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