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Dr. Lilliam Sierra, MD

Kennewick, WA

Accepting patients

    Who is Dr. Sierra, Developmental-Behavioral Pediatrician in Kennewick, WA?

    Dr. Lilliam Sierra, MD is a Developmental-Behavioral Pediatrician, who primarily practices in Kennewick, WA. Dr. Sierra graduated from Universidad Nacional Autonoma de Honduras Facultad de Ciencias Medicas and completed her residency at St Joseph'S Hosp & M C, Pediatrics; Pinnaclehlth Sys-Polyclinic, Pediatrics. Dr. Sierra is fluent in English, and is currently seeing new patients. To book an appointment or to confirm insurance options, please call Dr. Sierra’s office at (509) 374-1962.

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

    • Residency: St Joseph'S Hosp & M C, Pediatrics; Pinnaclehlth Sys-Polyclinic, Pediatrics

    • Medical School: University Auto De Puebla- Esc De Med- Puebla- Mexico | Universidad Nacional Autonoma de Honduras Facultad de Ciencias Medicas

    What languages does Dr. Sierra speak?

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

    • English

    Does Dr. Sierra accept my insurance?

    Please contact Dr. Sierra's office to confirm accepted insurance plans.

    Where is Dr. Sierra's office located?

    Dr. Lilliam Sierra's Primary Practice

    7301 W Deschutes Ave Ste A

    Kennewick, WA 99336

    (509) 374-1962

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

    Dr. Sierra's National Provider Identifier (NPI) number is 1275533838.

    What common questions do patients ask about Dr. Sierra?

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

    What is Dr. Lilliam Sierra's specialty?

    Dr. Sierra is a Developmental-Behavioral Pediatrician near Kennewick, WA.

    What does a Developmental-Behavioral Pediatrician do?

    A developmental-behavioral specialist is a pediatrician with advanced training and experience focused on promoting the optimal development of children and families through research, education, clinical care, and advocacy. This physician plays a key role in preventing, diagnosing, and managing developmental challenges and problematic behaviors in children, as well as addressing family dysfunctions that may hinder children's development.

    Is this Dr. Lilliam Sierra affiliated with a ranked Castle Connolly Top Hospital?

    No, Sierra is not affiliated with a Castle Connolly Top Hospital. 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 Developmental-Behavioral Pediatrician?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Developmental-Behavioral Pediatrician. 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 Lilliam Sierra accepting new patients in Kennewick, WA?

    Yes, Dr. Lilliam Sierra is accepting new patients at this time.

    Does Dr. Lilliam Sierra offer online booking?

    Please contact Dr. Sierra's office at (509) 374-1962 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Lilliam Sierra?

    Please contact Dr. Sierra's office at (509) 374-1962 for information regarding telehealth appointment availability or for scheduling assistance.

    <section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>