About
Provider

John F. Keiser, MD, PhD

Medical Microbiology Pathologist

Gender: Male
Experience: 20+ years

About John F. Keiser, MD, PhD

John F. Keiser, MD, PhD is a medical microbiology pathologist and clinical pathologist / laboratory medicine pathologist. Dr. John F. Keiser has 20+ years of experience in medical microbiology pathology.

Practice Locations

Dr. John F. Keiser may be affiliated with:

Education

John F. Keiser, MD, PhD earned degrees of a Doctor of Medicine and Doctor of Philosophy.

Licenses

John F. Keiser, MD, PhD has been registered with the National Provider Identifier database since August 21, 2006, and his NPI number is 1720194103. Dr. Keiser certified his NPI information on 09/11/2020.

Book an Appointment

To schedule an appointment with Dr. John F. Keiser, please call (202) 994-3391.

Medical Microbiology Pathologist

A medical microbiologist is expert in the isolation and identification of microbial agents that cause infectious disease. Viruses, bacteria and fungi, as well as parasites, are identified and, where possible, tested for susceptibility to appropriate antimicrobial agents.

Medical Microbiology Pathologists in Washington, DC

Clinical Pathologist / Laboratory Medicine Pathologist

Dr. John F. Keiser is a Clinical Pathologist / Laboratory Medicine Pathologist in Washington, DC with special training and skill in chemistry, microbiology, and immunology. As a Clinical Pathologist / Laboratory Medicine Pathologist, John F. Keiser, MD, PhD performs diagnostic tests on bodily fluids and tissue samples. Clinical Pathology / Laboratory Medicine is the use of laboratory tests to treat and prevent disease. Significant diseases and conditions treated by Clinical Pathologists / Laboratory Medicine Pathologists include infections, diabetes, and cancer. Medical tests, procedures and therapies provided by Clinical Pathologists / Laboratory Medicine Pathologists include blood test, urine tests, and bone marrow biopsies.

A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.

Clinical Pathologists Laboratory Medicine Pathologists in Washington, DC

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