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Dr. John Saito, MD

Dr. John Saito, MD

Fountain Valley, CA

20 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Saito, Pediatric Pulmonologist in Fountain Valley, CA?

    Dr. John Saito, MD is a Pediatric Pulmonologist, who primarily practices in Fountain Valley, CA. He has been practicing for over 20 years and is board certified by the American Board of Pediatrics. Dr. Saito graduated from Temple University School Of Medicine. Dr. Saito is fluent in English, Japanese, Spanish, and Vietnamese, and is currently seeing new patients. Dr. Saito’s practice accepts Medicaid, Medicare, UnitedHealthcare, Aetna, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Saito’s office at (714) 486-3996.

    What are Areas of Expertise for Dr. Saito?

    Dr. John Saito, MD is a highly-rated, board-certified Pediatric Pulmonologist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Saito empowers patients to confidently navigate their health journey, specializing in Asthma, Bronchoscopy, Chronic Lung Disease, Sleep Disorders/Apnea, or comprehensive wellness support. Serving the Fountain Valley/CA community, Dr. Saito is dedicated to enhancing lives through expert, patient-centered care.

    Where did Dr. Saito go to medical school and complete their residency?

    • Medical School: Temple University School Of Medicine

    Is Dr. Saito board certified in Pediatric Pulmonologist?

    Yes, Dr. John Saito, MD is board certified by the American Board of Pediatrics

    What languages does Dr. Saito speak?

    Dr. Saito and their clinical team can communicate with patients in the following languages:

    • English

    • Japanese

    • Spanish

    • Vietnamese

    What conditions does Dr. Saito treat?

    As a Pediatric Pulmonologist, Dr. Saito 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. Saito. 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.

    Also known as:

    • Obstructive Sleep Apnea
    • Shallow Breathing During Sleep from Other Condition
    • Sleep Apnea
    • Obstructive sleep apnea
    • OSA
    • Blocked airway during sleep
    • Snoring and gasping during sleep
    • Secondary sleep hypoventilation
    • Underlying condition causing shallow breathing in sleep
    • Sleep-disordered breathing

    ICD-10 Codes:

    • G4733: Obstructive sleep apnea (adult) (pediatric)
    • G4736: Sleep related hypoventilation in conditions classified elsewhere

    Also known as:

    • Mild Persistent Asthma
    • Asthma
    • Ongoing Mild Asthma
    • Regular Mild Asthma
    • Chronic Mild Asthma
    • Reactive Airway Disease
    • Bronchial Asthma
    • Allergic Asthma

    ICD-10 Codes:

    • J4530: Mild persistent asthma, uncomplicated
    • J45909: Unspecified asthma, uncomplicated

    Also known as:

    • Single Lung Nodule
    • Lung Disease
    • Lung Spot
    • Pulmonary Nodule
    • Spot on Lung Scan

    ICD-10 Codes:

    • R911: Solitary pulmonary nodule

    Also known as:

    • Shortness of Breath
    • Other Breathing Problems
    • Breathing Problems
    • Difficulty breathing
    • Breathlessness
    • Dyspnea
    • Unusual breathing patterns
    • Abnormal respiration
    • Breathing irregularities

    ICD-10 Codes:

    • R0600: Dyspnea, unspecified
    • R0689: Other abnormalities of breathing

    Also known as:

    • Heart Failure
    • Congestive Heart Failure
    • CHF
    • Cardiac Insufficiency

    ICD-10 Codes:

    • I509: Heart failure, unspecified

    Also known as:

    • Mini-Stroke
    • Stroke
    • Transient Ischemic Attack
    • TIA
    • Warning Stroke

    ICD-10 Codes:

    • Z8673: Personal history of transient ischemic attack (TIA), and cerebral infarction without residual deficits

    Also known as:

    • Cough
    • Coughing
    • Persistent cough
    • Chronic cough

    ICD-10 Codes:

    • R059: Cough, unspecified

    Also known as:

    • Hardening of the Arteries in the Heart without Chest Pain
    • Atherosclerosis
    • Coronary Artery Disease
    • Silent Coronary Artery Disease
    • Asymptomatic Atherosclerosis

    ICD-10 Codes:

    • I2510: Atherosclerotic heart disease of native coronary artery without angina pectoris

    Also known as:

    • COVID-19
    • COVID-19 (Coronavirus Disease 2019)
    • Coronavirus Disease 2019
    • SARS-CoV-2 Infection
    • Novel Coronavirus

    ICD-10 Codes:

    • U071: COVID-19

    Also known as:

    • Atrial Fibrillation
    • Afib
    • A-fib
    • Irregular heart rhythm

    ICD-10 Codes:

    • I4891: Unspecified atrial fibrillation

    Also known as:

    • Anxiety Disorder
    • Anxiety
    • General Anxiety
    • Anxiety Problems
    • Nervous Disorder

    ICD-10 Codes:

    • F419: Anxiety disorder, unspecified

    Also known as:

    • Schizophrenia
    • Psychotic disorder
    • Thought disorder
    • Mental illness with psychosis

    ICD-10 Codes:

    • F209: Schizophrenia, unspecified

    Also known as:

    • Epilepsy
    • Seizure disorder
    • Convulsive disorder
    • Falling sickness

    ICD-10 Codes:

    • G40909: Epilepsy, unspecified, not intractable, without status epilepticus

    Also known as:

    • Down Syndrome
    • Trisomy 21
    • Mongolism

    ICD-10 Codes:

    • Q909: Down syndrome, unspecified

    Also known as:

    • Chronic Kidney Disease
    • Helping Your Child Adapt to Life with Chronic Kidney Disease
    • Mineral & Bone Disorder in Chronic Kidney Disease
    • CKD
    • Long-Term Kidney Disease

    ICD-10 Codes:

    • N189: Chronic kidney disease, unspecified

    Also known as:

    • Pulmonary Hypertension
    • High Blood Pressure in Lungs
    • Lung Hypertension
    • High Lung Pressure

    ICD-10 Codes:

    • I2720: Pulmonary hypertension, unspecified

    Also known as:

    • Past Heart Attack
    • Heart Attack
    • Previous Heart Attack
    • Old Myocardial Infarction
    • Prior Heart Attack

    ICD-10 Codes:

    • I252: Old myocardial infarction

    Does Dr. Saito accept my insurance?

    Dr. Saito accepts most major insurance plans. Important: Please call our office at (714) 486-3996 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Saito accept in Fountain Valley, CA?

    Dr. Saito in Fountain Valley, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Blue Shield of California

    • CalOptima

    • Conifer Health Solutions

    • CVS Health (formerly Aetna)

    • HealthSmart

    • Medicaid

    • Medicare

    • Other Health Care Provider

    • Other Provider Networks

    View All Insurances

    Where is Dr. Saito's office located?

    Dr. John Saito's Primary Practice

    17150 Euclid St Ste 316

    Fountain Valley, CA 92708

    (714) 486-3996

    Get Directions

    What is Dr. Saito's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Saito's National Provider Identifier (NPI) number is 1851352678.

    What common questions do patients ask about Dr. Saito?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Saito

    What is Dr. John Saito's specialty?

    Dr. Saito is a Pediatric Pulmonologist near Fountain Valley, CA. A pediatrician dedicated to preventing and treating respiratory diseases in infants, children, and young adults. This specialist possesses in-depth knowledge of lung growth and development, assesses respiratory function in young patients, and is experienced in various invasive and noninvasive diagnostic techniques. Contact Dr. Saito to book an appointment today.

    Is this Dr. John Saito affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Saito is affiliated with UCI Health - Fountain Valley 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

    Where can I learn more about Pediatric Pulmonologist?

    Explore Pediatric Pulmonologist with 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 Saito accepting new patients in Fountain Valley, CA?

    Yes, Dr. John Saito is accepting new patients at this time.

    Does Dr. John Saito offer online booking?

    Please contact Dr. Saito's office at (714) 486-3996 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with John Saito?

    Please contact Dr. Saito's office at (714) 486-3996 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. John Saito have?

    Dr. John Saito is certified by the American Board of Pediatrics.

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