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Dr. Farshid Dayyani, MD

Internal Medicine*
4.9 (139)
Map Pin Small Costa Mesa, CA
Accepting new patients
22 years of experience

Offers telehealth

Overview of Dr. Farshid Dayyani, MD

Dr. Farshid Dayyani, MD is an Internal Medicine Specialist in Costa Mesa, CA. They specialize in Internal Medicine, has 22 years of experience. They graduated from Ludwig Maximiliams University / Medical Faculty and is affiliated with UCI Medical Center. Dr. Dayyani, completed a residency at Beth Israel Deaconess Medical Center Harvard. Patients rated Dr. Dayyani an average 4.9 star rating.

Dr. Dayyani works at Practice in Costa Mesa, CA with other offices in Orange, CA. They frequently treat conditions like Stomach Cancer, Upper Digestive Tract Cancer and Liver Cancer along with other conditions at varying frequencies. They are accepting new patients and accept Aetna, Anthem and Blue Cross Blue Shield as well as other major insurance plans. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

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These providers are on the medical staff of MemorialCare
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These providers are on the medical staff of MemorialCare.

Dr. Dayyani's Office Locations

  1. 1
    Office
    1640 Newport Blvd, Costa Mesa, CA 92627 Icon Directions Right Arrow Directions Phone Icon (949) 999-2400
  2. 2
    Office
    101 The City Dr S Bldg 23, Orange, CA 92868 Icon Directions Right Arrow Directions Phone Icon (714) 456-8000
    Monday
    08:00 - 17:00
    Tuesday
    08:00 - 17:00
    Wednesday
    08:00 - 17:00
    Thursday
    08:00 - 17:00
    Friday
    08:00 - 17:00
    Saturday
    Closed
    Sunday
    Closed

Hospital Affiliations
Admitting Hospitals

Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.

  • UCI Medical Center

Experience & Treatment Frequency

NEW FEATURE

What is treatment frequency?

Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:

Very HighFrequency
HighFrequency
NormalFrequency
May Perform

Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.

Search for conditions or procedures.
Stomach Cancer
Upper Digestive Tract Cancer
Liver Cancer

Treatment frequency



Many providers have expertise treating multiple conditions or procedures. FindCare uses a variety of data sources to determine which conditions or procedures a provider treats and their level of experience.
Stomach Cancer
Upper Digestive Tract Cancer
Liver Cancer
Cholangiocarcinoma
Nausea
  • View other providers who treat Nausea
Pancreatic Cancer
Retroperitoneum Cancer
Anal and Rectal Cancer
Colorectal Cancer
Small Intestine Cancer
Anemia
  • View other providers who treat Anemia
Dehydration
Endocrine Gland Cancer
Esophageal Cancer
Fever
  • View other providers who treat Fever
Metastatic Respiratory System Cancer
Neuroendocrine Tumors
Neutropenia
Peritoneal Cancer
Soft Tissue Sarcoma
Arterial Blood Gas Test (ABG)
Electrocardiogram (EKG)
Adrenal Gland Cancer
Basal Cell Carcinoma
Benign Lung Neoplasms
Biliary Tract Cancer
Bladder Cancer
Bleeding Disorders
Bone Cancer
Brain and Nervous System Cancer (incl. Gliomas, Astrocytoma, Schwannoma, Medulloblastoma, Chordoma)
Brain Cancer
Breast Cancer
Cachexia
  • View other providers who treat Cachexia
Cervical Cancer
Coagulation Disorders
Constipation
Gallbladder and Biliary Tract Cancer
Gallbladder Cancer
Gynecologic Cancer
Hypercoagulable State
Hypothalamus Cancer
Kidney Cancer
Laryngeal Cancer
Leukocytosis
Lung Cancer
Macroglobulinemia (incl. Waldenstrom's )
Malignant Pituitary Gland Tumor
Marginal Zone Lymphoma
Melanoma
  • View other providers who treat Melanoma
Meningiomas
Myelodysplastic Syndromes
Myeloma
  • View other providers who treat Myeloma
Myeloproliferative Disorders
Nodular Lymphoma
Non-Hodgkin's Lymphoma
Oral Cancer
Osteosarcoma
Pancytopenia
Peripheral T-Cell Lymphoma
Pineal Region Tumors
Pleural Cancer
Primary Hypercoagulable State
Prostate Cancer
Qualitative Platelet Defects (incl. Glanzmann's Thrombasthenia)
Secondary Hypertension
Secondary Malignancies
Shortness of Breath
Skin Cancer
Squamous Cell Carcinoma of Skin
Stomach and Small Intestine Cancer
Thrombocytosis
Thyroid Cancer
Tobacco Use Disorder
Tongue Cancer
Tonsil Cancer
Urinary Incontinence
Urinary Tract Cancer
Uterine Cancer
Vaginal Cancer
Vertebral Column Tumors
Vulvar Cancer
Bone Marrow Biopsy
Thoracentesis
Check your insurance
    Close Icon
    Please double-check when making an appointment.

    View All Accepted Carriers

    • Aetna
    • Amerigroup (Wellpoint)
    • Anthem
    • Arizona Medical Network
    • AZ Foundation Medical Care (AZFMC)
    • Banner Health
    • Banner Physician Hospital Organization (BPHO)
    • Blue Cross Blue Shield
    • Blue Cross Blue Shield of California
    • Buckeye Community Health Plan
    • Care 1st Health Plan
    • Cigna
    • Commercial Insurance Company
    • Coventry Health Care
    • First Health
    • Fortified Provider Network
    • Gila River HealthCare
    • Health Net
    • HealthChoice
    • HealthSmart
    • Humana
    • Mail Handlers Benefit Plan (MHBP)
    • Mercy Care
    • Molina Healthcare
    • MultiPlan
    • PacifiCare Health Systems
    • UnitedHealthCare
    • USA Managed Care Organization
    • Wells Fargo Insurance

    * Please verify this information when scheduling an appointment.

    Ratings & Reviews
    Reviews are displayed in date order and collected from patients who have agreed to reporting accurate and fair reviews. Providers with no reviews may have a new FindCare profile, or no submitted reviews on FindCare yet.

    Learn more about how FindCare's ratings and reviews work

    4.9
    Average provider rating
    Based on 139 ratings
    Patient Ratings (139)
    5 Star
    (128)
    4 Star
    (7)
    3 Star
    (2)
    2 Star
    (1)
    1 Star
    (1)
    Leave a review

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    Photo: Dr. Farshid Dayyani, MD
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    • Likelihood of recommending Dr. Dayyani to family and friends

    Dr. Dayyani's Office & Staff

    • Ease of scheduling urgent appointments
    • Office environment, cleanliness, comfort, etc.
    • Staff friendliness and courteousness
    • Total wait time (waiting & exam rooms)

    Experience with Dr. Dayyani

    • Level of trust in provider's decisions
    • How well provider explains medical condition(s)
    • How well provider listens and answers questions
    • Hpends appropriate amount of time with patients

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    About Dr. Farshid Dayyani, MD

    Specialties*
    • Internal Medicine

    • *Healthline does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
    Specialties*
    Years of Experience
    • 22 years of experience
    Years of Experience
    Years of experience represents how long a provider has been practicing in their field since graduating from medical school. Not all providers will have this information available.

    Languages Spoken
    • English
    Languages Spoken
    NPI Number
    • 1376710434
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Fellowship
    • University Texas MD Anderson Cancer Center
    Fellowship
    Residency
    • Beth Israel Deaconess Medical Center Harvard
    Residency
    Medical Education
    • Ludwig Maximiliams University / Medical Faculty
    Medical Education

    Frequently Asked Questions

    Dr. Farshid Dayyani, MD is accepting new patients on Healthline FindCare. You can check to see if Dr. Dayyani is offering online scheduling or call the provider’s office for more information.

    Dr. Dayyani has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

    Dr. Dayyani has seen patients for Stomach Cancer, Upper Digestive Tract Cancer and Liver Cancer, and more. You can see other conditions treated by Dr. Dayyani on their profile. Please call the provider’s office to confirm all visit reasons.

    139 patients have reviewed Dr. Dayyani. The overall rating for this provider is 4.9. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Dayyani.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Dayyani, there are benefits to both methods. A person calling to schedule an with Dr. Dayyani appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.

    Telehealth Options
    This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Dayyani, or would you like to choose another provider and have an online appointment right now?
    Find provider online now
    Call now to make an appointment
    (949) 999-2400

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