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Dr. Mark Daniels, MD

Pediatric Endocrinologist, Endocrinologist

Orange, CA

23 Years of Experience

Accepting patients

    Who is Dr. Daniels, Pediatric Endocrinologist in Orange, CA?

    Dr. Mark Daniels, MD is a Pediatric Endocrinologist, who primarily practices in Orange, CA with 1 additional practice location. He has been practicing for over 23 years and is board certified. Dr. Daniels completed his residency at Stanford Univ Hosp, Pediatric Endocrinology; Stanford Univ Hosp, Pediatrics. Dr. Daniels is fluent in English and Spanish, and is currently seeing new patients. Dr. Daniels’s practice accepts Kaiser Permanente, Medicare, Aetna, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Daniels’s office at (714) 532-8634.

    What are Areas of Expertise for Dr. Daniels?

    Dr. Mark Daniels, MD is a highly-rated, board-certified Pediatric Endocrinologist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Daniels empowers patients to confidently navigate their health journey, specializing in Diabetes, Growth/Development Disorders, Metabolic Bone Disorders, Pubertal Disorders, and comprehensive wellness support. Serving the Orange, CA community, Dr. Daniels is dedicated to enhancing lives through expert, patient-centered care.

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

    • Residency: Stanford Univ Hosp, Pediatric Endocrinology; Stanford Univ Hosp, Pediatrics

    • Medical School: Stanford Univ Sch Of Med- Stanford Ca

    Is Dr. Daniels board certified as a Pediatric Endocrinologist?

    Yes, Dr. Mark Daniels, MD is board certified by the American Board of Pediatrics

    What languages does Dr. Daniels speak?

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

    • English
    • Spanish

    What conditions does a Pediatric Endocrinologist like Dr. Daniels typically treat?

    As a Pediatric Endocrinologist, Dr. Daniels 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. Daniels. 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.

    Also known as:

    • Type 1 Diabetes
    • Type 1 Diabetes with High Blood Sugar
    • Diabetes Type 1
    • Type 1 diabetes
    • Diabetes Tests & Diagnosis
    • Hyperglycemia
    • Juvenile Diabetes
    • Insulin-Dependent Diabetes
    • T1D
    • Diabetic Hyperglycemia
    • High Glucose in Type 1 Diabetes
    • High Blood Sugar Episode

    ICD-10 Codes:

    • E109: Type 1 diabetes mellitus without complications
    • E1065: Type 1 diabetes mellitus with hyperglycemia

    Also known as:

    • Short Stature in Children
    • Growth Disorder
    • Child Growth Problems
    • Dwarfism
    • Growth Retardation

    ICD-10 Codes:

    • R6252: Short stature (child)

    Also known as:

    • Congenital Hypothyroidism
    • Hypothyroidism
    • Congenital hypothyroidism
    • Hypothyroidism (Underactive Thyroid)
    • Underactive Thyroid at Birth
    • Neonatal Hypothyroidism
    • Underactive Thyroid
    • Low Thyroid Function

    ICD-10 Codes:

    • E031: Congenital hypothyroidism without goiter
    • E039: Hypothyroidism, unspecified

    Also known as:

    • Underactive Pituitary Gland
    • Pituitary Disorder
    • Combined pituitary hormone deficiency
    • Isolated growth hormone deficiency
    • Hypopituitarism
    • Pituitary Hormone Deficiency
    • Low Pituitary Function

    ICD-10 Codes:

    • E230: Hypopituitarism

    Also known as:

    • Hashimoto's Disease
    • Thyroid Disease
    • Hashimoto's disease
    • Autoimmune thyroiditis
    • Chronic lymphocytic thyroiditis
    • Hashimoto's thyroiditis

    ICD-10 Codes:

    • E063: Autoimmune thyroiditis

    Also known as:

    • Type 2 Diabetes
    • Diabetes Type 2
    • Type 2 diabetes
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes

    ICD-10 Codes:

    • E119: Type 2 diabetes mellitus without complications

    What procedures does a Pediatric Endocrinologist like Dr. Daniels typically perform?

    As a Pediatric Endocrinologist, procedures performed by Dr. Mark Daniels may include:

    Please contact Dr. Daniels' office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.

    Does Dr. Daniels accept my insurance?

    Dr. Daniels accepts most major insurance plans. Important: Please call our office at (714) 532-8634 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Daniels accept in Orange, CA?

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

    Top Insurances

    • Blue Shield of California

    • Centene Corporation

    • Cigna Group

    • CVS Health (formerly Aetna)

    • Hoag Memorial Hospital Presbyterian

    • Inland Empire

    • Monarch HealthCare

    • Other Health Care Provider

    • State of California

    • UnitedHealth Group

    View All Insurances

    Where is Dr. Daniels' office located?

    Dr. Mark Daniels' Primary Practice

    455 S Main St

    Orange, CA 92868

    (714) 532-8634

    Get Directions

    Dr. Mark Daniels' Practice 2

    1201 W La Veta Ave

    Orange, CA 92868

    Get Directions

    What hospitals are Dr. Daniels affiliated with?

    Dr. Daniels has admitting privileges at the following hospitals:

    Children’s Health of Orange County (CHOC),Orange, CA

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

    Dr. Daniels's National Provider Identifier (NPI) number is 1568552651.

    What common questions do patients ask about Dr. Daniels?

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

    What is Dr. Mark Daniels's specialty?

    Dr. Daniels is a Pediatric Endocrinologist near Orange, CA.

    What does a Pediatric Endocrinologist do?

    A pediatrician specializing in the care of infants, children, and adolescents with diseases caused by abnormalities in the endocrine glands, which produce hormones. This includes conditions such as diabetes mellitus, growth failure, atypical body size for age, early or delayed puberty, congenital abnormalities, and disorders affecting the thyroid, adrenal, and pituitary glands, as well as the genital region.

    Is Dr. Mark Daniels affiliated with a ranked Castle Connolly Top Hospital?

    No, Dr. Daniels is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Children’s Health of Orange County (CHOC). 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 Pediatric Endocrinologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Pediatric Endocrinologist. 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 Dr. Mark Daniels accepting new patients in Orange, CA?

    Yes, Dr. Mark Daniels is accepting new patients at this time.

    Does Dr. Mark Daniels offer online booking?

    Please contact Dr. Daniels' office at (714) 532-8634 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Dr. Mark Daniels?

    Please contact Dr. Daniels' office at (714) 532-8634 to schedule an appointment.

    Where is Dr. Daniels' office located?

    Dr. Daniels' office is located in Orange, CA.

    Which board certifications does Dr. Mark Daniels have?

    Dr. Mark Daniels is certified by the American Board of Pediatrics.