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Dr. Calvin Doan, DO

Santa Ana, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Doan, Family Medicine Specialist in Santa Ana, CA?

    Dr. Calvin Doan, DO is a Family Medicine Specialist, who primarily practices in Santa Ana, CA with 2 additional practice locations. Dr. Doan is fluent in English, and is currently seeing new patients. Dr. Doan’s practice accepts Kaiser Permanente, Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Doan’s office at (949) 535-0061.

    What languages does Dr. Doan speak?

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

    • English

    What conditions does a Family Medicine Specialist like Dr. Doan typically treat?

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

    • High Blood Pressure
    • Hypertension
    • Primary Hypertension
    • Essential Hypertension

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Type 2 Diabetes with High Blood Sugar
    • Type 2 Diabetes
    • Diabetes Type 2
    • Hyperglycemia
    • Type 2 diabetes
    • Diabetic Hyperglycemia
    • High Blood Glucose
    • High Sugar Levels
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes

    ICD-10 Codes:

    • E1165: Type 2 diabetes mellitus with hyperglycemia
    • E119: Type 2 diabetes mellitus without complications

    Also known as:

    • Metabolic Brain Disorder
    • Brain Disease
    • Metabolic Encephalopathy
    • Brain Dysfunction from Metabolism

    ICD-10 Codes:

    • G9341: Metabolic encephalopathy

    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:

    • High Cholesterol
    • Cholesterol
    • Triglycerides
    • Hyperlipidemia
    • High lipids
    • Dyslipidemia

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    Also known as:

    • Psychosis
    • Psychotic Disorder
    • Psychotic break
    • Mental break
    • Psychotic episode

    ICD-10 Codes:

    • F29: Unspecified psychosis not due to a substance or known physiological condition

    What procedures does a Family Medicine Specialist like Dr. Doan typically perform?

    As a Family Medicine Specialist, Dr. Doan performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Doan. 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:

    • Swallowing Therapy
    • Dysphagia Treatment
    • Feeding Therapy
    • Oral Function Therapy

    CPT Codes:

    • 92526: Treatment of swallowing dysfunction and/or oral function for feeding

    Also known as:

    • Swallowing Function Test
    • Dysphagia Tests
    • Dysphagia Evaluation
    • Oral Swallowing Assessment
    • Pharyngeal Swallowing Test
    • Swallowing Study

    CPT Codes:

    • 92610: Evaluation of oral and pharyngeal swallowing function

    Does Dr. Doan accept my insurance?

    Dr. Doan accepts most major insurance plans. Important: Please call our office at (949) 535-0061 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Doan accept in Santa Ana, CA?

    Dr. Doan in Santa Ana, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Centene Corporation

    • City of Los Angeles

    • Elevance Health Inc. (formerly Anthem)

    • HealthRight Group

    • Kaiser Permanente

    • Medicare

    • Molina Healthcare

    • Mutual of Omaha

    • State of California

    • UnitedHealth Group

    View All Insurances

    Where is Dr. Doan's office located?

    Dr. Calvin Doan's Primary Practice

    2929 S Harbor Blvd

    Santa Ana, CA 92704

    (949) 535-0061

    Get Directions

    Dr. Calvin Doan's Practice 2

    925 S Euclid St

    Anaheim, CA 92802

    Get Directions

    Dr. Calvin Doan's Practice 3

    14023 Paramount Blvd

    Paramount, CA 90723

    Get Directions

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

    Dr. Doan's National Provider Identifier (NPI) number is 1205364569.

    What common questions do patients ask about Dr. Doan?

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

    What is Dr. Calvin Doan's specialty?

    What does a Family Medicine Specialist do?

    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.

    Is Dr. Calvin Doan affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Doan is affiliated with South Coast Global Medical Center, Orange County Global Medical Center, Hoag Hospital Newport Beach, Uci Medical Center, Pih Health Whittier Hospital 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 a Family Medicine Specialist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Family 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. Calvin Doan accepting new patients in Santa Ana, CA?

    Yes, Dr. Calvin Doan is accepting new patients at this time.

    Does Dr. Calvin Doan offer online booking?

    Please contact Dr. Doan's office at (949) 535-0061 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Dr. Calvin Doan?

    Please contact Dr. Doan's office at (949) 535-0061 to schedule an appointment.

    Where is Dr. Doan's office located?

    Dr. Doan's offices are located in Santa Ana, CA, Anaheim, CA, and Paramount, CA.