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Dr. Robert Theal, MD

Dr. Robert Theal, MD

Fontana, CA

35 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Theal, Family Medicine Specialist in Fontana, CA?

    Dr. Robert Theal, MD is a Family Medicine Specialist, who primarily practices in Fontana, CA. He has been practicing for over 35 years and is board certified by the American Board of Family Medicine. Dr. Theal graduated from University of California and completed his residency at Comm Med Ctr-University Med Ct, Family Medicine. Dr. Theal is fluent in English, and is currently seeing new patients. Dr. Theal’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Theal’s office at (888) 750-0036.

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

    • Residency: Comm Med Ctr-University Med Ct, Family Medicine | COMMUNITY MEDICAL CENTER

    • Medical School: University Of Ca- Davis- Sch Of Med- Davis Ca | University of California

    Is Dr. Theal board certified in Family Medicine Specialist?

    Yes, Dr. Robert Theal, MD is board certified by the American Board of Family Medicine

    What languages does Dr. Theal speak?

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

    • English

    What conditions does Dr. Theal treat?

    As a Family Medicine Specialist, Dr. Theal 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. Theal. 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:

    • Immunization Visit
    • Vaccines
    • Vaccination appointment
    • Shot visit
    • Immunization encounter

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

    • Personal Choice Not to Vaccinate
    • Patient Refused Vaccination
    • Vaccine Refusal
    • Patient Declined Vaccination
    • Unvaccinated by Choice
    • Vaccine refusal
    • Refusal to vaccinate
    • Immunization refusal

    ICD-10 Codes:

    • Z2820: Immunization not carried out because of patient decision for unspecified reason
    • Z2821: Immunization not carried out because of patient refusal

    Also known as:

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

    ICD-10 Codes:

    • R109: Unspecified abdominal pain

    Also known as:

    • Type 2 Diabetes
    • Diabetes Type 2
    • Type 2 diabetes
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes

    ICD-10 Codes:

    • E119: Type 2 diabetes mellitus without complications

    Which procedures does Dr. Theal perform as a Family Medicine Specialist?

    As a Family Medicine Specialist, procedures performed by a Dr. Robert Theal may include:

    For detailed information, please contact Dr. Theal's office.

    Does Dr. Theal accept my insurance?

    Dr. Theal accepts most major insurance plans. Important: Please call our office at (888) 750-0036 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Theal accept in Fontana, CA?

    Dr. Theal in Fontana, 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

    • AlphaCare

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Medicare

    • Other Health Care Provider

    View All Insurances

    Where is Dr. Theal's office located?

    Dr. Robert Theal's Primary Practice

    9961 Sierra Ave

    Fontana, CA 92335

    (888) 750-0036

    Get Directions

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

    Dr. Theal's National Provider Identifier (NPI) number is 1003987991.

    What common questions do patients ask about Dr. Theal?

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

    What is Dr. Robert Theal's specialty?

    Dr. Theal is a Family Medicine Specialist near Fontana, CA. Family Medicine is a medical specialty focused on comprehensive healthcare for individuals and families. It is a broad field that integrates biological, clinical, and behavioral sciences. The scope of family medicine covers all ages, genders, organ systems, and disease conditions, offering a holistic approach to patient care. Contact Dr. Theal to book an appointment today.

    Is this Dr. Robert Theal affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Theal is affiliated with Kaiser Permanente Fontana Medical Center 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 Family Medicine Specialist?

    Explore Family Medicine Specialist 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 Robert Theal accepting new patients in Fontana, CA?

    Yes, Dr. Robert Theal is accepting new patients at this time.

    Does Dr. Robert Theal offer online booking?

    Please contact Dr. Theal's office at (888) 750-0036 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Robert Theal?

    Please contact Dr. Theal's office at (888) 750-0036 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Robert Theal have?

    Dr. Robert Theal is certified by the American Board of Family Medicine.

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