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Dr. Sarah Zielsdorf, MD

Maywood, IL

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Zielsdorf, Internist in Maywood, IL?

    Dr. Sarah Zielsdorf, MD is an Internist, who primarily practices in Maywood, IL with 1 additional practice location. Dr. Zielsdorf is fluent in English, and is currently seeing new patients. Dr. Zielsdorf’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Zielsdorf’s office at (708) 216-8757.

    What languages does Dr. Zielsdorf speak?

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

    • English

    What conditions does Dr. Zielsdorf treat?

    As an Internist, Dr. Zielsdorf 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. Zielsdorf. 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:

    • Hashimoto's Disease
    • Thyroid Disorder
    • Thyroid Disease
    • Hashimoto's disease
    • Autoimmune thyroiditis', 'Chronic lymphocytic thyroiditis', 'Hashimoto's thyroiditis
    • Thyroid Problem
    • Thyroid Gland Condition

    ICD-10 Codes:

    • E063: Autoimmune thyroiditis
    • E079: Disorder of thyroid, unspecified

    Also known as:

    • Hypothyroidism
    • Congenital hypothyroidism
    • Hypothyroidism (Underactive Thyroid)
    • Underactive Thyroid
    • Low Thyroid Function

    ICD-10 Codes:

    • E039: Hypothyroidism, unspecified

    Also known as:

    • Adrenal Gland Disorder
    • Adrenal Problem
    • Adrenal Dysfunction
    • Adrenal Gland Disease

    ICD-10 Codes:

    • E279: Disorder of adrenal gland, unspecified

    Also known as:

    • Immune System Disorder
    • Other Immune System Disorder
    • Immune System and Disorder
    • Immunity Problems
    • Immune System Dysfunction
    • Immunological Disorders
    • Immunity Disorder
    • Immunological Disorder
    • Immune Dysfunction

    ICD-10 Codes:

    • D899: Disorder involving the immune mechanism, unspecified
    • D8989: Other specified disorders involving the immune mechanism, not elsewhere classified

    Also known as:

    • Connective Tissue Disorder
    • Joint Hypermobility Syndrome
    • Systemic Connective Tissue Disease
    • Rheumatic Connective Tissue Disease
    • Autoimmune Connective Tissue Disease
    • Benign Joint Hypermobility Syndrome
    • Double-Jointedness
    • Hypermobility Spectrum Disorder

    ICD-10 Codes:

    • M359: Systemic involvement of connective tissue, unspecified
    • M357: Hypermobility syndrome

    Also known as:

    • Intestinal Malabsorption
    • Malabsorption Syndromes
    • Nutrient Malabsorption
    • Digestive Malabsorption
    • Malabsorption Disorder

    ICD-10 Codes:

    • K909: Intestinal malabsorption, unspecified

    Also known as:

    • Diabetes Screening
    • General Disorder Screening
    • Health Screening
    • Blood Sugar Test
    • Diabetes Mellitus Screening
    • Glucose Screening
    • General Health Check
    • Disease Screening
    • Medical Disorder Screening

    ICD-10 Codes:

    • Z131: Encounter for screening for diabetes mellitus
    • Z1389: Encounter for screening for other disorder

    Also known as:

    • Abdominal Bloating
    • Gas
    • Gas in the Digestive Tract
    • Bloated Stomach
    • Swollen Belly
    • Gaseous Distension

    ICD-10 Codes:

    • R140: Abdominal distension (gaseous)

    Also known as:

    • Endocrine Disorder
    • Endocrine Disease
    • Hormone disorder
    • Gland problem

    ICD-10 Codes:

    • E349: Endocrine disorder, unspecified

    Also known as:

    • Abnormal Blood Mineral Levels
    • Blood
    • Mineral Imbalance in Blood
    • Electrolyte Imbalance
    • Unusual Blood Mineral Count

    ICD-10 Codes:

    • R790: Abnormal level of blood mineral

    Also known as:

    • High C-Reactive Protein
    • Blood
    • C-Reactive Protein (CRP) Test
    • Elevated CRP
    • High CRP levels
    • C-reactive protein elevation

    ICD-10 Codes:

    • R7982: Elevated C-reactive protein (CRP)

    Also known as:

    • Constipation
    • Difficulty Passing Stool
    • Infrequent Bowel Movements
    • Hard Stools

    ICD-10 Codes:

    • K5900: Constipation, unspecified

    Also known as:

    • Other Specific B Vitamin Deficiency
    • B Vitamins
    • Malnutrition
    • Specific B Vitamin Shortage
    • Less Common B Vitamin Deficiency
    • Rare B Vitamin Deficiency

    ICD-10 Codes:

    • E538: Deficiency of other specified B group vitamins

    Also known as:

    • Graves' Disease
    • Hyperthyroidism
    • Graves' disease
    • Graves Disease
    • Hyperthyroidism with Goiter
    • Toxic Diffuse Goiter
    • Overactive Thyroid with Enlarged Gland

    ICD-10 Codes:

    • E0500: Thyrotoxicosis with diffuse goiter without thyrotoxic crisis or storm

    Also known as:

    • Diarrhea
    • Loose stools
    • Runny poop
    • Frequent bowel movements

    ICD-10 Codes:

    • R197: Diarrhea, unspecified

    Also known as:

    • Vitamin D Deficiency
    • Low Vitamin D Levels
    • Lack of Vitamin D
    • Hypovitaminosis D

    ICD-10 Codes:

    • E559: Vitamin D deficiency, unspecified

    Which procedures does Dr. Zielsdorf perform as an Internist?

    As an Internist, procedures performed by Dr. Sarah Zielsdorf may include:

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

    Does Dr. Zielsdorf accept my insurance?

    Dr. Zielsdorf accepts most major insurance plans. Important: Please call our office at (708) 216-8757 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Zielsdorf accept in Maywood, IL?

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

    Top Insurances

    • Chevron

    • Citizens Rx

    • CVS Health (formerly Aetna)

    • Department of Defense / Tricare

    • Express Scripts

    • Health Care Service Corporation (HCSC)

    • Humana

    • Medicare

    • State of Tennessee

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Zielsdorf's office located?

    Dr. Sarah Zielsdorf's Primary Practice

    2160 S 1st Ave Rm 7609

    Maywood, IL 60153

    (708) 216-8757

    Get Directions

    Dr. Sarah Zielsdorf's Practice 2

    1401 Lakewood Dr Ste A

    Morris, IL 60450

    Get Directions

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

    Dr. Zielsdorf's National Provider Identifier (NPI) number is 1679849871.

    What common questions do patients ask about Dr. Zielsdorf?

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

    What is Dr. Sarah Zielsdorf's specialty?

    Dr. Zielsdorf is a Internist near Maywood, IL.

    A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

    Contact Dr. Zielsdorf to book an appointment today.

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

    Yes, Dr. Zielsdorf is affiliated with Northwestern Memorial Hospital, Northwestern Medicine Delnor Hospital, Northwestern Medicine Lake Forest Hospital, Northwestern Medicine Kishwaukee Hospital, Morris Hospital & Healthcare Centers, Northwestern Medicine Palos 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 Internist?

    Explore Internist 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 Zielsdorf accepting new patients in Maywood, IL?

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

    Does Dr. Sarah Zielsdorf offer online booking?

    Please contact Dr. Zielsdorf's office at (708) 216-8757 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Sarah Zielsdorf?

    Please contact Dr. Zielsdorf's office at (708) 216-8757 for information regarding telehealth appointment availability or for scheduling assistance.

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