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Dr. Maria Del Pilar Trelles Thorne, MD

Boston, MA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Trelles Thorne, Child & Adolescent Psychiatrist in Boston, MA?

    Dr. Maria Del Pilar Trelles Thorne, MD is a Child & Adolescent Psychiatrist, who primarily practices in Boston, MA with 2 additional practice locations. She is board certified. Dr. Trelles Thorne is fluent in English, and is currently seeing new patients. Dr. Trelles Thorne’s practice accepts Medicaid, UnitedHealthcare, Aetna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Trelles Thorne’s office at (401) 432-1000.

    What are Areas of Expertise for Dr. Trelles Thorne?

    Dr. Maria Del Pilar Trelles Thorne, MD is a highly-rated, board-certified Child & Adolescent Psychiatrist 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. Trelles Thorne empowers patients to confidently navigate their health journey, specializing in ADD/ADHD, Autism Spectrum Disorders, or comprehensive wellness support. Serving the Boston/MA community, Dr. Trelles Thorne is dedicated to enhancing lives through expert, patient-centered care.

    What languages does Dr. Trelles Thorne speak?

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

    • English

    What conditions does Dr. Trelles Thorne treat?

    As a Child & Adolescent Psychiatrist, Dr. Trelles Thorne 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. Trelles Thorne. 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:

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

    ICD-10 Codes:

    • F840: Autistic disorder

    Also known as:

    • ADHD, Combined Type
    • ADHD, Predominantly Inattentive Type
    • Attention Deficit Hyperactivity Disorder
    • Attention-deficit/hyperactivity disorder
    • Combined ADHD
    • Typical ADHD
    • ADD
    • Inattentive ADHD

    ICD-10 Codes:

    • F902: Attention-deficit hyperactivity disorder, combined type
    • F900: Attention-deficit hyperactivity disorder, predominantly inattentive type

    Also known as:

    • Other Specified Anxiety Disorder
    • Anxiety Disorder
    • Anxiety
    • Atypical Anxiety
    • Uncommon Anxiety Disorder
    • Specific Anxiety Problem
    • General Anxiety
    • Anxiety Problems
    • Nervous Disorder

    ICD-10 Codes:

    • F418: Other specified anxiety disorders
    • F419: Anxiety disorder, unspecified

    Also known as:

    • Catatonic Disorder
    • Psychotic Disorder
    • Catatonia
    • Catatonic syndrome
    • Movement disorder with psychosis

    ICD-10 Codes:

    • F061: Catatonic disorder due to known physiological condition

    Also known as:

    • Generalized Anxiety Disorder
    • Anxiety
    • GAD
    • Chronic Worry
    • Excessive Worry Disorder

    ICD-10 Codes:

    • F411: Generalized anxiety disorder

    Also known as:

    • Obsessive-Compulsive Disorder
    • OCD
    • Compulsive Behavior
    • Obsessive Thoughts

    ICD-10 Codes:

    • F422: Mixed obsessional thoughts and acts

    Also known as:

    • Attention Deficit Hyperactivity Disorder
    • Attention-deficit/hyperactivity disorder
    • ADHD
    • ADD
    • Hyperactivity Disorder

    ICD-10 Codes:

    • F909: Attention-deficit hyperactivity disorder, unspecified type

    Also known as:

    • Mood Disorder
    • Affective Disorder
    • Emotional Disorder
    • Mental Health Disorder

    ICD-10 Codes:

    • F39: Unspecified mood [affective] disorder

    Also known as:

    • Post-Traumatic Stress Disorder
    • PTSD
    • Trauma Stress
    • Combat Stress
    • Shell Shock

    ICD-10 Codes:

    • F4310: Post-traumatic stress disorder, unspecified

    Does Dr. Trelles Thorne accept my insurance?

    Dr. Trelles Thorne accepts most major insurance plans. Important: Please call our office at (401) 432-1000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Trelles Thorne accept in Boston, MA?

    Dr. Trelles Thorne in Boston, MA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Blue Cross Blue Shield of Massachusetts

    • Boston Medical Center

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Express Scripts

    • Fallon Community Health Plan

    • Health New England

    • Point32Health

    • State of Massachusetts

    • UnitedHealthcare

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    Where is Dr. Trelles Thorne's office located?

    Dr. Maria Del Pilar Trelles Thorne's Primary Practice

    300 Longwood Ave

    Boston, MA 02115

    (401) 432-1000

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    Dr. Maria Del Pilar Trelles Thorne's Practice 2

    1425 Madison Ave

    New York, NY 10029

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    Dr. Maria Del Pilar Trelles Thorne's Practice 3

    1011 Veterans Memorial Pkwy Ste Epbh

    Riverside, RI 02915

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

    Dr. Trelles Thorne's National Provider Identifier (NPI) number is 1558505891.

    What common questions do patients ask about Dr. Trelles Thorne?

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

    What is Dr. Maria Del Pilar Trelles Thorne's specialty?

    Dr. Trelles Thorne is a Child & Adolescent Psychiatrist near Boston, MA. Child & Adolescent Psychiatry is a specialized branch of psychiatry that focuses on the unique developmental, behavioral, emotional, and mental health challenges faced by children and adolescents. Practitioners in this field undergo advanced training to diagnose and treat a wide range of disorders specific to these formative years. Contact Dr. Trelles Thorne to book an appointment today.

    Is this Dr. Maria Del Pilar Trelles Thorne affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Trelles Thorne is affiliated with The Mount Sinai Hospital 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 Child & Adolescent Psychiatrist?

    Explore Child & Adolescent Psychiatrist 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 Maria Del Pilar Trelles Thorne accepting new patients in Boston, MA?

    Yes, Dr. Maria Del Pilar Trelles Thorne is accepting new patients at this time.

    Does Dr. Maria Del Pilar Trelles Thorne offer online booking?

    Please contact Dr. Trelles Thorne's office at (401) 432-1000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Maria Del Pilar Trelles Thorne?

    Please contact Dr. Trelles Thorne's office at (401) 432-1000 for information regarding telehealth appointment availability or for scheduling assistance.

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