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Dr. Matthew Deardorff, MD, PHD

Dr. Matthew Deardorff, MD, PHD

Los Angeles, CA

Accepting patients

    Who is Dr. Deardorff, Clinical Geneticist in Los Angeles, CA?

    Dr. Matthew Deardorff, MD, PHD is a Clinical Geneticist, who primarily practices in Los Angeles, CA with 2 additional practice locations. He is board certified by the American Board of Medical Genetics, American Board of Pediatrics, and American Board of Dermatology. Dr. Deardorff completed his residency at The Children's Hospital of Philadelphia. Dr. Deardorff is fluent in English, Central Khmer, Chinese, French, German, Italian, Japanese, Korean, Polish, Russian, and Spanish, and is currently seeing new patients. Dr. Deardorff’s practice accepts Medicaid, UnitedHealthcare, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Deardorff’s office.

    What are Areas of Expertise for Dr. Deardorff?

    Dr. Matthew Deardorff, MD, PHD is a highly-rated, board-certified Clinical Geneticist 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. Deardorff empowers patients to confidently navigate their health journey, specializing in Bone Disorders-Inherited, Chromosome Disorders, Congenital Anomalies-Limb, Dysmorphology, Growth Disorders, Pediatric Clinical Genetics, Skeletal Dysplasia, Vascular Malformations/Birthmarks, or comprehensive wellness support. Serving the Los Angeles/CA community, Dr. Deardorff is dedicated to enhancing lives through expert, patient-centered care.

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

    • Residency: The Children's Hospital of Philadelphia

    Is Dr. Deardorff board certified in Clinical Geneticist?

    Yes, Dr. Matthew Deardorff, MD, PHD is board certified by the American Board of Medical Genetics , American Board of Pediatrics , American Board of Dermatology

    What languages does Dr. Deardorff speak?

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

    • Central Khmer

    • Chinese

    • English

    • French

    • German

    • Italian

    • Japanese

    • Korean

    • Polish

    • Russian

    • Spanish

    What conditions does Dr. Deardorff treat?

    As a Clinical Geneticist, Dr. Deardorff 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. Deardorff. 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:

    • Other Genetic and Chromosomal Screening
    • Genetic Testing
    • Health Screening
    • Additional Genetic Testing
    • Advanced Chromosome Screening
    • Specific Genetic Anomaly Screening

    ICD-10 Codes:

    • Z1379: Encounter for other screening for genetic and chromosomal anomalies

    Also known as:

    • Autism
    • Autism Spectrum Disorder
    • Classic Autism', 'Kanner's Syndrome
    • Severe Autism

    ICD-10 Codes:

    • F840: Autistic disorder

    Also known as:

    • Epilepsy
    • Simple Partial Seizures
    • Generalized Epilepsy
    • Seizure disorder
    • Convulsive disorder
    • Falling sickness
    • Focal Aware Seizures
    • Aura Seizures
    • Symptomatic Partial Seizures
    • Idiopathic generalized epilepsy
    • Primary generalized epilepsy
    • Generalized seizure disorder
    • Generalized seizures
    • Grand mal seizures
    • Tonic-clonic seizures

    ICD-10 Codes:

    • G40909: Epilepsy, unspecified, not intractable, without status epilepticus
    • G40109: Localization-related (focal) (partial) symptomatic epilepsy and epileptic syndromes with simple partial seizures, not intractable, without status epilepticus
    • G40309: Generalized idiopathic epilepsy and epileptic syndromes, not intractable, without status epilepticus
    • G40409: Other generalized epilepsy and epileptic syndromes, not intractable, without status epilepticus

    Also known as:

    • Genetic Counseling
    • Genetic risk assessment
    • Hereditary counseling
    • DNA counseling

    ICD-10 Codes:

    • Z7183: Encounter for nonprocreative genetic counseling

    Also known as:

    • General Counseling Services
    • Personal Counseling
    • Life Coaching
    • Support Services

    ICD-10 Codes:

    • Z7189: Other specified counseling

    Also known as:

    • Other Developmental Disabilities
    • Developmental Disabilities
    • Atypical psychological development
    • Unspecified developmental disorder

    ICD-10 Codes:

    • F88: Other disorders of psychological development

    Also known as:

    • Genetic Risk for Other Disease
    • Hereditary Disease Risk
    • Increased Risk of Inherited Conditions
    • Genetic Predisposition to Disease

    ICD-10 Codes:

    • Z1589: Genetic susceptibility to other disease

    Also known as:

    • Family history of genetic disease carrier
    • Family history of other specified Condition
    • Family History
    • Genetic Disorder
    • Inherited genetic disease risk
    • Genetic carrier status in family
    • Family history of inherited conditions
    • Inherited health risks
    • Genetic predisposition to certain conditions
    • Family history of specific illnesses

    ICD-10 Codes:

    • Z8481: Family history of carrier of genetic disease
    • Z8489: Family history of other specified conditions

    Also known as:

    • Developmental Speech and Language Disorder
    • Speech and Communication Disorder
    • Childhood Language Delay
    • Global Speech Delay
    • Unspecified Communication Disorder

    ICD-10 Codes:

    • F809: Developmental disorder of speech and language, unspecified

    Also known as:

    • Routine Child Health Examination (Normal Findings)
    • Health Checkup
    • Normal Well-Child Checkup
    • Child Physical Exam (No Issues)
    • Routine Pediatric Exam (Clear)

    ICD-10 Codes:

    • Z00129: Encounter for routine child health examination without abnormal findings

    Also known as:

    • Child Development Problems
    • Child Development
    • Developmental concerns in children
    • Abnormal child development
    • Lack of normal development

    ICD-10 Codes:

    • R6250: Unspecified lack of expected normal physiological development in childhood

    Also known as:

    • Family History of Birth Defects or Genetic Disorder
    • Birth Defects
    • Family History
    • Genetic Disorder
    • Genetic risk for birth defects
    • Hereditary chromosomal abnormalities
    • Congenital anomalies in family

    ICD-10 Codes:

    • Z8279: Family history of other congenital malformations, deformations and chromosomal abnormalities

    Also known as:

    • Other Genetic Syndrome
    • Birth Defects
    • Rare Birth Defect Syndromes
    • Uncommon Congenital Syndromes

    ICD-10 Codes:

    • Q8789: Other specified congenital malformation syndromes, not elsewhere classified

    Also known as:

    • Intellectual Disability
    • Developmental Disabilities
    • Cognitive Impairment
    • Developmental Delay
    • Learning Disability (General)

    ICD-10 Codes:

    • F79: Unspecified intellectual disabilities

    Also known as:

    • Chromosomal Abnormality
    • Genetic Disorder
    • Genetic Chromosome Disorder
    • Chromosome Problem
    • Aneuploidy

    ICD-10 Codes:

    • Q999: Chromosomal abnormality, unspecified

    Also known as:

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

    ICD-10 Codes:

    • R6252: Short stature (child)

    Which procedures does Dr. Deardorff perform as a Clinical Geneticist?

    As a Clinical Geneticist, procedures performed by a Dr. Matthew Deardorff may include:

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

    Does Dr. Deardorff accept my insurance?

    Dr. Deardorff accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Deardorff accept in Los Angeles, CA?

    Dr. Deardorff in Los Angeles, 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

    • Apex Healthcare

    • Centene

    • City of Los Angeles

    • HealthSmart

    • Kern Health Systems

    • Medicaid

    • Other Health Care Provider

    • Preferred IPA

    • UnitedHealthcare

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    Where is Dr. Deardorff's office located?

    Dr. Matthew Deardorff's Primary Practice

    4650 W Sunset Blvd # 43

    Los Angeles, CA 90027

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    Dr. Matthew Deardorff's Practice 2

    800 Spruce St

    Philadelphia, PA 19107

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    Buerger Center

    3500 Civic Center Blvd

    Philadelphia, PA 19104

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

    Dr. Deardorff's National Provider Identifier (NPI) number is 1164541181.

    What common questions do patients ask about Dr. Deardorff?

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

    What is Dr. Matthew Deardorff's specialty?

    Dr. Deardorff is a Clinical Geneticist near Los Angeles, CA. A clinical geneticist is adept at offering thorough diagnostic, management, and counseling services for genetic disorders. Contact Dr. Deardorff to book an appointment today.

    Is this Dr. Matthew Deardorff affiliated with a ranked Castle Connolly Top Hospital?

    No, Deardorff is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Children’s Hospital Los Angeles. 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

    Where can I learn more about Clinical Geneticist?

    Explore Clinical Geneticist 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 Matthew Deardorff accepting new patients in Los Angeles, CA?

    Yes, Dr. Matthew Deardorff is accepting new patients at this time.

    Does Dr. Matthew Deardorff offer online booking?

    Please contact Dr. Deardorff's office for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Matthew Deardorff?

    Please contact Dr. Deardorff's office for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Matthew Deardorff have?

    Dr. Matthew Deardorff is certified by the American Board of Medical Genetics, American Board of Pediatrics and American Board of Dermatology.

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