EverydayHealthLogo
RZ

Dr. Ray Zhao, DO

Emergency Medicine Specialist

San Dimas, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Zhao, Emergency Medicine Specialist in San Dimas, CA?

    Dr. Ray Zhao, DO is an Emergency Medicine Specialist, who primarily practices in San Dimas, CA with 2 additional practice locations. Dr. Zhao is fluent in English, and is currently seeing new patients. Dr. Zhao’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Zhao’s office at (626) 872-3457.

    What languages does Dr. Zhao speak?

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

    • English

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

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

    • Sore Throat
    • Throat pain
    • Pharyngitis
    • Throat discomfort

    ICD-10 Codes:

    • R070: Pain in throat

    Also known as:

    • Cough
    • Coughing
    • Persistent cough
    • Chronic cough

    ICD-10 Codes:

    • R059: Cough, unspecified

    Also known as:

    • Urinary Tract Infection
    • UTI
    • Bladder infection
    • Kidney infection
    • Urine infection

    ICD-10 Codes:

    • N390: Urinary tract infection, site not specified

    Also known as:

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

    ICD-10 Codes:

    • R079: Chest pain, unspecified

    Also known as:

    • Back Pain
    • Backache
    • Dorsalgia
    • Spinal Pain

    ICD-10 Codes:

    • M549: Dorsalgia, unspecified

    Also known as:

    • Headache
    • Head pain
    • Cephalalgia
    • Tension headache

    ICD-10 Codes:

    • R519: Headache, unspecified

    Also known as:

    • Dizziness
    • Dizziness and Vertigo
    • Lightheadedness
    • Giddiness
    • Vertigo

    ICD-10 Codes:

    • R42: Dizziness and giddiness

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

    As an Emergency Medicine Specialist, procedures performed by Dr. Ray Zhao may include:

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

    Does Dr. Zhao accept my insurance?

    Dr. Zhao accepts most major insurance plans. Important: Please call our office at (626) 872-3457 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Zhao accept in San Dimas, CA?

    Dr. Zhao in San Dimas, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Commercial

    • Centene Corporation

    • City of Los Angeles

    • HealthRight Group

    • Kaiser Permanente

    • L.A. Care Health Plan

    • Medicare

    • Molina Healthcare

    • Other Health Care Provider

    • UnitedHealth Group

    View All Insurances

    Where is Dr. Zhao's office located?

    Dr. Ray Zhao's Primary Practice

    1350 W Covina Blvd

    San Dimas, CA 91773

    (626) 872-3457

    Get Directions

    Dr. Ray Zhao's Practice 2

    12021 Wilmington Ave Rm 1059

    Los Angeles, CA 90059

    Get Directions

    Dr. Ray Zhao's Practice 3

    1011 Balwin Park Blvd

    Baldwin Park, CA 91706

    Get Directions

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

    Dr. Zhao's National Provider Identifier (NPI) number is 1558595967.

    What common questions do patients ask about Dr. Zhao?

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

    What is Dr. Ray Zhao's specialty?

    Dr. Zhao is an Emergency Medicine Specialist near San Dimas, 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. Ray Zhao affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Zhao is affiliated with Kaiser Permanente Baldwin Park Medical Center, Los Angeles General Medical Center, Kaiser Permanente Fontana Medical Center, Kaiser Permanente Orange County - Anaheim Medical Center, Kaiser Permanente Riverside Medical Center, Kaiser Permanente Los Angeles 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. Ray Zhao accepting new patients in San Dimas, CA?

    Yes, Dr. Ray Zhao is accepting new patients at this time.

    Does Dr. Ray Zhao offer online booking?

    Please contact Dr. Zhao's office at (626) 872-3457 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Dr. Ray Zhao?

    Please contact Dr. Zhao's office at (626) 872-3457 to schedule an appointment.

    Where is Dr. Zhao's office located?

    Dr. Zhao's offices are located in San Dimas, CA, Los Angeles, CA, and Baldwin Park, CA.