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Dr. David Lilienstein, MD

Emergency Medicine Specialist

Walnut Creek, CA

16 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Lilienstein, Emergency Medicine Specialist in Walnut Creek, CA?

    Dr. David Lilienstein, MD is an Emergency Medicine Specialist, who primarily practices in Walnut Creek, CA with 2 additional practice locations. He has been practicing for over 16 years and is board certified. Dr. Lilienstein graduated from Chicago Medical School at Rosalind Franklin University of Medicine & Science. Dr. Lilienstein is fluent in English, and is currently seeing new patients. Dr. Lilienstein’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Lilienstein’s office at (925) 295-4000.

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

    • Medical School: Chicago Medical School at Rosalind Franklin University of Medicine & Science

    Is Dr. Lilienstein board certified as an Emergency Medicine Specialist?

    Yes, Dr. David Lilienstein, MD is board certified by the American Board of Emergency Medicine

    What languages does Dr. Lilienstein speak?

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

    • English

    What conditions does an Emergency Medicine Specialist like Dr. Lilienstein typically treat?

    As an Emergency Medicine Specialist, Dr. Lilienstein 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. Lilienstein. 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:

    • Abdominal Pain
    • Stomach Ache
    • Belly Pain
    • Stomach Pain

    ICD-10 Codes:

    • R109: Unspecified abdominal pain

    Also known as:

    • Nausea and Vomiting
    • Feeling Sick and Throwing Up
    • Stomach Flu Symptoms
    • Queasy and Vomiting

    ICD-10 Codes:

    • R112: Nausea with vomiting, unspecified

    Also known as:

    • Chest Pain
    • Chest discomfort
    • Thoracic pain
    • Upper body pain

    ICD-10 Codes:

    • R079: Chest pain, unspecified

    Also known as:

    • Common Cold
    • Upper Respiratory Infection
    • Head Cold
    • Cold Symptoms

    ICD-10 Codes:

    • J069: Acute upper respiratory infection, unspecified

    Also known as:

    • Headache
    • Head pain
    • Cephalalgia
    • Tension headache

    ICD-10 Codes:

    • R519: Headache, unspecified

    Also known as:

    • Cough
    • Coughing
    • Persistent cough
    • Chronic cough

    ICD-10 Codes:

    • R059: Cough, unspecified

    Also known as:

    • Chest Pain
    • Chest discomfort
    • Thoracic pain
    • Pectoral pain

    ICD-10 Codes:

    • R0789: Other chest pain

    What procedures does an Emergency Medicine Specialist like Dr. Lilienstein typically perform?

    As an Emergency Medicine Specialist, procedures performed by Dr. David Lilienstein may include:

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

    Does Dr. Lilienstein accept my insurance?

    Dr. Lilienstein accepts most major insurance plans. Important: Please call our office at (925) 295-4000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Lilienstein accept in Walnut Creek, CA?

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

    Top Insurances

    • AllCare Health

    • Central Health

    • Cigna Group

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Health Plan of San Joaquin

    • Kaiser Permanente

    • Medicare

    • State of California

    • UnitedHealth Group

    View All Insurances

    Where is Dr. Lilienstein's office located?

    Dr. David Lilienstein's Primary Practice

    1425 S Main St

    Walnut Creek, CA 94596

    (925) 295-4000

    Get Directions

    Dr. David Lilienstein's Practice 2

    4501 Sand Creek Rd

    Antioch, CA 94531

    Get Directions

    Dr. David Lilienstein's Practice 3

    901 Nevin Ave

    Richmond, CA 94801

    Get Directions

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

    Dr. Lilienstein's National Provider Identifier (NPI) number is 1750571212.

    What common questions do patients ask about Dr. Lilienstein?

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

    What is Dr. David Lilienstein's specialty?

    Dr. Lilienstein is an Emergency Medicine Specialist near Walnut Creek, CA.

    What does an Emergency Medicine Specialist do?

    An emergency physician is dedicated to making prompt decision and taking necessary actions essential for preventing death or additional disabilities. This role encompasses guiding emergency medical technicians in pre-hospital environments as well as providing care within the emergency department. The emergency physician is responsible for the immediate identification, evaluation, treatment, stabilization, and arrangement of a diverse array of adult and pediatric patients facing acute illnesses and injuries.

    Is Dr. David Lilienstein affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Lilienstein is affiliated with Sutter Delta Medical Center, Kaiser Permanente San Leandro Medical Center, John Muir Health Concord Medical Center, Marshall Hospital, Sutter Tracy Community Hospital, John Muir Health Walnut Creek Medical Center 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

    When to see an Emergency Medicine Specialist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see an Emergency Medicine Specialist. 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. David Lilienstein accepting new patients in Walnut Creek, CA?

    Yes, Dr. David Lilienstein is accepting new patients at this time.

    Does Dr. David Lilienstein offer online booking?

    Please contact Dr. Lilienstein's office at (925) 295-4000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Dr. David Lilienstein?

    Please contact Dr. Lilienstein's office at (925) 295-4000 to schedule an appointment.

    Where is Dr. Lilienstein's office located?

    Dr. Lilienstein's offices are located in Walnut Creek, CA, Antioch, CA, and Richmond, CA.

    Which board certifications does Dr. David Lilienstein have?

    Dr. David Lilienstein is certified by the American Board of Emergency Medicine.