EverydayHealthLogo
KK

Dr. Karen Kiefer, DO

Diamond Bar, CA

43 Years of Experience

Accepting patients

    Who is Dr. Kiefer, Psychiatrist in Diamond Bar, CA?

    Dr. Karen Kiefer, DO is a Psychiatrist, who primarily practices in Diamond Bar, CA. She has been practicing for over 43 years and is board certified by the American Board of Psychiatry and Neurology. Dr. Kiefer graduated from Chicago College of Osteopathic Medicine of Midwestern University and completed her residency at Case West Res U Hosps. Dr. Kiefer is fluent in English, and is currently seeing new patients. Dr. Kiefer’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Kiefer’s office.

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

    • Residency: Case West Res U Hosps

    • Medical School: Chicago College of Osteopathic Medicine of Midwestern University

    Is Dr. Kiefer board certified in Psychiatrist?

    Yes, Dr. Karen Kiefer, DO is board certified by the American Board of Psychiatry and Neurology

    What languages does Dr. Kiefer speak?

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

    • English

    What conditions does Dr. Kiefer treat?

    As a Psychiatrist, Dr. Kiefer 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. Kiefer. 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:

    • Recurrent Depression
    • Recurrent Severe Depression
    • Depression
    • Chronic depression
    • Repeated depressive episodes
    • Clinical depression
    • Chronic severe depression
    • Repeated severe depressive episodes

    ICD-10 Codes:

    • F339: Major depressive disorder, recurrent, unspecified
    • F332: Major depressive disorder, recurrent severe without psychotic features

    Does Dr. Kiefer accept my insurance?

    Dr. Kiefer 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. Kiefer accept in Diamond Bar, CA?

    Dr. Kiefer in Diamond Bar, 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

    • Blue Shield of California

    • CVS Health (formerly Aetna)

    • Directors Guild of America Employees

    • Elevance Health Inc. (formerly Anthem)

    • Inland Empire

    • Medicare

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Kiefer's office located?

    Dr. Karen Kiefer's Primary Practice

    1111 Grand Ave Ste J

    Diamond Bar, CA 91765

    Get Directions

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

    Dr. Kiefer's National Provider Identifier (NPI) number is 1578586574.

    What common questions do patients ask about Dr. Kiefer?

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

    What is Dr. Karen Kiefer's specialty?

    Dr. Kiefer is a Psychiatrist near Diamond Bar, CA.

    A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

    Contact Dr. Kiefer to book an appointment today.

    Is this Dr. Karen Kiefer affiliated with a ranked Castle Connolly Top Hospital?

    No, Kiefer 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

    Where can I learn more about Psychiatrist?

    Explore 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 Karen Kiefer accepting new patients in Diamond Bar, CA?

    Yes, Dr. Karen Kiefer is accepting new patients at this time.

    Does Dr. Karen Kiefer offer online booking?

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

    How can I make an appointment with Karen Kiefer?

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

    Which board certifications does Dr. Karen Kiefer have?

    Dr. Karen Kiefer is certified by the American Board of Psychiatry and Neurology.

    Other Psychiatrist Near Diamond Bar, CA

    AB

    Primary Care Specialist (General Practitioner)

    acceptingPatients-iconAccepting patients
    telehealth-iconTelehealth
    Diamond Bar, CA
    NN

    Child & Adolescent Psychiatrist

    acceptingPatients-iconAccepting patients
    Diamond Bar, CA
    acceptingPatients-iconAccepting patients
    Diamond Bar, CA
    See All Specialists

    Doctors by Category

    Specialists