Dr. Oscar Quintero, an internist in Duluth, MN, is experienced at the treating an extensive variety of disorders & illnesses that affect adults.
Yes, Dr. Oscar Quintero is accepting new patients at this office.
407 East Third Street, Duluth, MN 55805
Please contact the doctor’s office to inquire about insurance.
Dr. Oscar Quintero graduated from Madre y Maestra Pontifical Catholic University.
Dr. Quintero has one office in Minnesota where he specializes in Internal Medicine.
Dr. Quintero works with ninety-eight doctors including Dr. David Pipho and Dr. Benjamin Koch.
The specialty of internal medicine is an area of primary care for adults. Dr. Quintero specializes in diagnosing and treating cross-system illnesses that may affect multiple organ systems. Dr. Quintero can also refer patients to specialist physicians when medically needed. For instance, patients with skin conditions may be referred to a dermatologist for further diagnostic tests or treatment plans.