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Dr. Sarah Peterson, MD

Buffalo Grove, IL

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Peterson, Allergist & Immunologist in Buffalo Grove, IL?

    Dr. Sarah Peterson, MD is an Allergist & Immunologist, who primarily practices in Buffalo Grove, IL with 2 additional practice locations. Dr. Peterson is fluent in English, and is currently seeing new patients. Dr. Peterson’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Peterson’s office at (847) 459-7860.

    What languages does Dr. Peterson speak?

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

    • English

    What conditions does Dr. Peterson treat?

    As an Allergist & Immunologist, Dr. Peterson 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. Peterson. 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:

    • Hay Fever
    • Pollen allergy
    • Seasonal allergies
    • Allergic rhinitis

    ICD-10 Codes:

    • J301: Allergic rhinitis due to pollen

    Also known as:

    • Moderate Persistent Asthma
    • Mild Persistent Asthma
    • Severe Persistent Asthma
    • Asthma
    • Ongoing Moderate Asthma
    • Regular Moderate Asthma
    • Chronic Moderate Asthma
    • Ongoing Mild Asthma
    • Regular Mild Asthma
    • Chronic Mild Asthma
    • Chronic Severe Asthma
    • Difficult-to-Treat Asthma
    • Severe Asthma

    ICD-10 Codes:

    • J4540: Moderate persistent asthma, uncomplicated
    • J4530: Mild persistent asthma, uncomplicated
    • J4550: Severe persistent asthma, uncomplicated

    Also known as:

    • Other Food Allergy
    • Food Allergy
    • Unspecified Food Allergy
    • Multiple Food Allergies
    • Food Hypersensitivity

    ICD-10 Codes:

    • Z91018: Allergy to other foods

    Also known as:

    • Chronic Rhinitis
    • Nose Injuries and Disorder
    • Chronic runny nose
    • Persistent nasal inflammation
    • Long-term stuffy nose

    ICD-10 Codes:

    • J310: Chronic rhinitis

    Also known as:

    • Hives
    • Urticaria
    • Welts
    • Itchy rash

    ICD-10 Codes:

    • L509: Urticaria, unspecified

    Which procedures does Dr. Peterson perform as an Allergist & Immunologist?

    As an Allergist & Immunologist, procedures performed by Dr. Sarah Peterson may include:

    For detailed information, please contact Dr. Peterson's office.

    Does Dr. Peterson accept my insurance?

    Dr. Peterson accepts most major insurance plans. Important: Please call our office at (847) 459-7860 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Peterson accept in Buffalo Grove, IL?

    Dr. Peterson in Buffalo Grove, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Centene

    • Crown Cork and Seal Company

    • CVS Health (formerly Aetna)

    • Express Scripts

    • Health Care Service Corporation (HCSC)

    • Medicare

    • MedImpact

    • Northshore University Healthsystem

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Peterson's office located?

    Dr. Sarah Peterson's Primary Practice

    15 S McHenry Rd

    Buffalo Grove, IL 60089

    (847) 459-7860

    Get Directions

    Dr. Sarah Peterson's Practice 2

    1450 Busch Pkwy

    Buffalo Grove, IL 60089

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    Dr. Sarah Peterson's Practice 3

    1051 W Rand Rd Ste 210

    Arlington Heights, IL 60004

    Get Directions

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

    Dr. Peterson's National Provider Identifier (NPI) number is 1114174828.

    What common questions do patients ask about Dr. Peterson?

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

    What is Dr. Sarah Peterson's specialty?

    Dr. Peterson is a Allergist & Immunologist near Buffalo Grove, IL. An allergist-immunologist is well-versed in the assessment, physical examination, laboratory diagnosis, and treatment of immune system disorders. These conditions include, but are not limited to, eczema, asthma, anaphylaxis, rhinitis, and adverse reactions to food, medication, and insect stings. Furthermore, they manage immune deficiency diseases, whether acquired or congenital, issues with host defense, and challenges associated with autoimmune diseases, organ transplantation, or immune system malignancies. Contact Dr. Peterson to book an appointment today.

    Is this Dr. Sarah Peterson affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Peterson is affiliated with Endeavor Health Northwest Community Hospital, Endeavor Health Evanston Hospital, Northwestern Medicine Lake Forest Hospital which are a Castle Connolly Top Hospitals. 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 Allergist & Immunologist?

    Explore Allergist & Immunologist 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 Sarah Peterson accepting new patients in Buffalo Grove, IL?

    Yes, Dr. Sarah Peterson is accepting new patients at this time.

    Does Dr. Sarah Peterson offer online booking?

    Please contact Dr. Peterson's office at (847) 459-7860 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Sarah Peterson?

    Please contact Dr. Peterson's office at (847) 459-7860 for information regarding telehealth appointment availability or for scheduling assistance.

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