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Dr. Yana Samarasena, MD

Fountain Valley, CA

14 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Samarasena, Allergist & Immunologist in Fountain Valley, CA?

    Dr. Yana Samarasena, MD is an Allergist & Immunologist, who primarily practices in Fountain Valley, CA with 2 additional practice locations. She has been practicing for over 14 years and is board certified. Dr. Samarasena is fluent in English, and is currently seeing new patients. Dr. Samarasena’s practice accepts Kaiser Permanente and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Samarasena’s office at (714) 241-1777.

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

    • Medical School: Memorial University of Newfoundland / Faculty of Medicine

    Is Dr. Samarasena board certified as an Allergist & Immunologist?

    Yes, Dr. Yana Samarasena, MD is board certified by the American Board of Pediatrics

    What languages does Dr. Samarasena speak?

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

    • English

    What conditions does an Allergist & Immunologist like Dr. Samarasena typically treat?

    As an Allergist & Immunologist, Dr. Samarasena 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. Samarasena. 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 here.

    Also known as:

    • Moderate Persistent Asthma
    • Severe Persistent Asthma
    • Mild Persistent Asthma
    • Asthma
    • Ongoing Moderate Asthma
    • Regular Moderate Asthma
    • Chronic Moderate Asthma
    • Chronic Severe Asthma
    • Difficult-to-Treat Asthma
    • Severe Asthma
    • Ongoing Mild Asthma
    • Regular Mild Asthma
    • Chronic Mild Asthma

    ICD-10 Codes:

    • J4540: Moderate persistent asthma, uncomplicated
    • J4550: Severe persistent asthma, uncomplicated
    • J4530: Mild persistent asthma, uncomplicated

    Also known as:

    • Allergic Rhinitis
    • Allergy
    • Nasal allergies
    • Allergy rhinitis
    • Chronic runny nose

    ICD-10 Codes:

    • J309: Allergic rhinitis, unspecified

    Also known as:

    • Other Food Allergy
    • Food Allergy
    • Unspecified Food Allergy
    • Multiple Food Allergies
    • Food Hypersensitivity

    ICD-10 Codes:

    • Z91018: Allergy to other foods

    Also known as:

    • Other Specific Healthcare Encounters
    • Special Medical Visits
    • Unusual Doctor Appointments
    • Healthcare for Unique Situations

    ICD-10 Codes:

    • Z7689: Persons encountering health services in other specified circumstances

    Also known as:

    • Caregiver Refused Vaccination for Patient
    • Caregiver vaccine refusal
    • Parental vaccine refusal
    • Guardian refused immunization

    ICD-10 Codes:

    • Z2882: Immunization not carried out because of caregiver refusal

    Also known as:

    • Chronic Rhinitis
    • Nose Injuries and Disorder
    • Chronic runny nose
    • Persistent nasal inflammation
    • Long-term stuffy nose

    ICD-10 Codes:

    • J310: Chronic rhinitis

    What procedures does an Allergist & Immunologist like Dr. Samarasena typically perform?

    As an Allergist & Immunologist, procedures performed by Dr. Yana Samarasena may include:

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

    Does Dr. Samarasena accept my insurance?

    Dr. Samarasena accepts most major insurance plans. Important: Please call our office at (714) 241-1777 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Samarasena accept in Fountain Valley, CA?

    Dr. Samarasena in Fountain Valley, 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

    • Kaiser Permanente

    • OptumRx Administered Payer

    • Other Health Care Provider

    • Unknown

    View All Insurances

    Where is Dr. Samarasena's office located?

    Dr. Yana Samarasena's Primary Practice

    11100 Warner Ave Ste 252

    Fountain Valley, CA 92708

    (714) 241-1777

    Get Directions

    Dr. Yana Samarasena's Practice 2

    5475 E La Palma Ave

    Anaheim, CA 92807

    Get Directions

    Dr. Yana Samarasena's Practice 3

    12100 Euclid St

    Garden Grove, CA 92840

    Get Directions

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

    Dr. Samarasena's National Provider Identifier (NPI) number is 1164683678.

    What common questions do patients ask about Dr. Samarasena?

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

    What is Dr. Yana Samarasena's specialty?

    Dr. Samarasena is a Allergist & Immunologist near Fountain Valley, CA.

    What does an Allergist & Immunologist do?

    An allergist-immunologist is well-versed in the assessment, physical examination, laboratory diagnosis, and treatment of immune system disorders. These conditions include, but are not limited to, eczema, asthma, anaphylaxis, rhinitis, and adverse reactions to food, medication, and insect stings. Furthermore, they manage immune deficiency diseases, whether acquired or congenital, issues with host defense, and challenges associated with autoimmune diseases, organ transplantation, or immune system malignancies.

    Is this Dr. Yana Samarasena affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Samarasena is affiliated with Kaiser Permanente Orange County - Anaheim Medical Center, Kaiser Permanente Baldwin Park Medical Center, Kaiser Permanente Riverside Medical Center, Kaiser Permanente Panorama City Medical Center, Usc Arcadia Hospital, Kaiser Permanente San Diego 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 Allergist & Immunologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see an Allergist & Immunologist. 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 Yana Samarasena accepting new patients in Fountain Valley, CA?

    Yes, Dr. Yana Samarasena is accepting new patients at this time.

    Does Dr. Yana Samarasena offer online booking?

    Please contact Dr. Samarasena's office at (714) 241-1777 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Yana Samarasena?

    Please contact Dr. Samarasena's office at (714) 241-1777 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Yana Samarasena have?

    Dr. Yana Samarasena is certified by the American Board of Pediatrics.

    <section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>