Dr. John Keiser, MD, PHD
Washington, DC
46 Years of Experience
Who is Dr. Keiser, Medical Microbiologist in Washington, DC?
Dr. John Keiser, MD, PHD is a Medical Microbiologist, who primarily practices in Washington, DC. He has been practicing for over 46 years. Dr. Keiser graduated from Pennsylvania State Univ College of Medicine and completed his residency at Walter Reed Army Med Ctr, Anatomic And Clinical Pathology. Dr. Keiser is fluent in English, and is currently seeing new patients. To book an appointment or to confirm insurance options, please call Dr. Keiser’s office at (202) 994-3391.
Where did Dr. Keiser go to medical school and complete their residency?
Residency: Walter Reed Army Med Ctr, Anatomic And Clinical Pathology | Walter Reed Army Med Center | Army Med Coll, Quaid-e-Azam Univ, Rawalpindi, Pakistan | Wilford Hall Medical Center (AETC) Military Only Program
Medical School: Pa State Univ Coll Of Med- Hershey Pa | Pennsylvania State Univ College of Medicine
What languages does Dr. Keiser speak?
Dr. Keiser and their clinical team can communicate with patients in the following languages:
English
What procedures does a Medical Microbiologist like Dr. Keiser typically perform?
As a Medical Microbiologist, procedures performed by Dr. John Keiser may include:
- Ancillary Testing
- Blood Sample
- Blood Smear
- Blood Sugar / Plasma Glucose Test
- Bone Pathology
- Chemical Pathology Consultation
- Chemical Pathology Follow Up
- Electrolyte Test / PH Imbalance
Please contact Dr. Keiser's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Keiser accept my insurance?
Please contact Dr. Keiser's office to confirm accepted insurance plans.
Where is Dr. Keiser's office located?
What is Dr. Keiser's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Keiser's National Provider Identifier (NPI) number is 1720194103.
What common questions do patients ask about Dr. Keiser?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Keiser
What is Dr. John Keiser's specialty?
Dr. Keiser is a Medical Microbiologist near Washington, DC.
What does a Medical Microbiologist do?
A medical microbiologist specializes in isolating and identifying microbial agents responsible for infectious diseases. This includes viruses, bacteria, fungi, and parasites. The microbiologist also conducts tests to determine the susceptibility of these organisms to appropriate antimicrobial agents, aiding in effective treatment and management of infections.
Is this Dr. John Keiser affiliated with a ranked Castle Connolly Top Hospital?
No, Keiser is not affiliated with a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
When to see a Medical Microbiologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Medical Microbiologist. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is John Keiser accepting new patients in Washington, DC?
Yes, Dr. John Keiser is accepting new patients at this time.
Does Dr. John Keiser offer online booking?
Please contact Dr. Keiser's office at (202) 994-3391 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with John Keiser?
Please contact Dr. Keiser's office at (202) 994-3391 for information regarding telehealth appointment availability or for scheduling assistance.
<section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>