Affiliated with a Castle Connolly Top Hospital
Who is Dr. Stewart, Cytopathologist in Houston, TX?
Dr. John Stewart, MD, PHD is a Cytopathologist, who primarily practices in Houston, TX with 2 additional practice locations. Dr. Stewart graduated from University of Virginia Medical School. Dr. Stewart is fluent in English, and is currently seeing new patients. Dr. Stewart’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Stewart’s office at (800) 392-1611.
Where did Dr. Stewart go to medical school and complete their residency?
Medical School: University of Virginia | University of Virginia Medical School
What languages does Dr. Stewart speak?
Dr. Stewart and their clinical team can communicate with patients in the following languages:
English
What conditions does a Cytopathologist like Dr. Stewart typically treat?
As a Cytopathologist, Dr. Stewart diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Stewart. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology here.
Also known as:
- Acute Lymphoblastic Leukemia
- Acute Lymphocytic Leukemia
- ALL
- Acute lymphocytic leukemia
- Lymphoblastic leukemia
ICD-10 Codes:
- C9100: Acute lymphoblastic leukemia not having achieved remission
Also known as:
- Other Abnormal Findings on Lung Scan
- Unusual Lung Scan Results
- Atypical Lung Imaging
- Nonspecific Lung Abnormality
ICD-10 Codes:
- R918: Other nonspecific abnormal finding of lung field
Also known as:
- Fluid in Abdomen
- Liver Disease
- Ascites
- Abdominal fluid buildup
- Peritoneal fluid
ICD-10 Codes:
- R188: Other ascites
What procedures does a Cytopathologist like Dr. Stewart typically perform?
As a Cytopathologist, procedures performed by Dr. John Stewart 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. Stewart's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Stewart accept my insurance?
Dr. Stewart accepts most major insurance plans. Important: Please call our office at (800) 392-1611 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Stewart accept in Houston, TX?
Dr. Stewart in Houston, TX accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Baylor Scott & White Holdings
Blue Cross Blue Shield of Michigan
Corporate Services
CVS Health (formerly Aetna)
Kaiser Permanente
Medica Group
Medicare
Unknown
View All Insurances
Where is Dr. Stewart's office located?
What is Dr. Stewart's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Stewart's National Provider Identifier (NPI) number is 1467514000.
What common questions do patients ask about Dr. Stewart?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Stewart
What is Dr. John Stewart's specialty?
Dr. Stewart is a Cytopathologist near Houston, TX.
What does a Cytopathologist do?
A cytopathologist is an anatomic pathologist with specialization in diagnosing diseases by studying cells collected from body fluids and secretions. This involves scraping, washing, or sponging the surface of a lesion, or using fine-needle aspiration to obtain samples from tumor masses or organs. A key aspect of their practice is interpreting Papanicolaou-stained smears, commonly known as the "Pap" test," from the female reproductive system. Their expertise is also applied to the diagnosis of cells from all different systems and areas of the human body. This makes them a valuable consultant to all medical specialists.
Is this Dr. John Stewart affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Stewart is affiliated with The University Of Texas Md Anderson Cancer Center which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They 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 Cytopathologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Cytopathologist. 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 Stewart accepting new patients in Houston, TX?
Yes, Dr. John Stewart is accepting new patients at this time.
Does Dr. John Stewart offer online booking?
Please contact Dr. Stewart's office at (800) 392-1611 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with John Stewart?
Please contact Dr. Stewart's office at (800) 392-1611 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>