EverydayHealthLogo
BD

Dr. Brenna Jane Derksen, MD

Westminster, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Derksen, Emergency Medicine Specialist in Westminster, CA?

    Dr. Brenna Jane Derksen, MD is an Emergency Medicine Specialist, who primarily practices in Westminster, CA with 2 additional practice locations. She is board certified. Dr. Derksen is fluent in English, and is currently seeing new patients. Dr. Derksen’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Derksen’s office at (623) 300-9110.

    What languages does Dr. Derksen speak?

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

    • English

    What conditions does Dr. Derksen treat?

    As a Emergency Medicine Specialist, Dr. Derksen 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. Derksen. 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:

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

    ICD-10 Codes:

    • R079: Chest pain, unspecified

    Also known as:

    • Dehydration
    • Low Potassium
    • Fluid and Electrolyte Balance
    • Potassium
    • Lack of Fluids
    • Fluid Loss
    • Body Water Depletion
    • Hypokalemia
    • Potassium Deficiency

    ICD-10 Codes:

    • E860: Dehydration
    • E876: Hypokalemia

    Also known as:

    • Shortness of Breath
    • Breathing Problems
    • Difficulty breathing
    • Breathlessness
    • Dyspnea

    ICD-10 Codes:

    • R0602: Shortness of breath

    Also known as:

    • Changes in Mental State
    • Mental Disorder
    • Confusion
    • Disorientation
    • Changes in awareness

    ICD-10 Codes:

    • R4182: Altered mental status, unspecified

    Also known as:

    • Chest Pain
    • Chest discomfort
    • Thoracic pain
    • Pectoral pain

    ICD-10 Codes:

    • R0789: Other chest pain

    Also known as:

    • Widespread Abdominal Pain
    • Abdominal Pain
    • General stomach pain
    • Overall belly pain
    • Diffuse abdominal pain
    • Stomach Ache
    • Belly Pain
    • Stomach Pain

    ICD-10 Codes:

    • R1084: Generalized abdominal pain
    • R109: Unspecified abdominal pain

    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:

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

    ICD-10 Codes:

    • R42: Dizziness and giddiness

    Also known as:

    • Pneumonia
    • Lung Infection
    • Chest Infection
    • Pneumonitis

    ICD-10 Codes:

    • J189: Pneumonia, unspecified organism

    Also known as:

    • Acute Kidney Failure
    • Kidney Failure
    • Acute Renal Failure
    • Sudden Kidney Failure

    ICD-10 Codes:

    • N179: Acute kidney failure, unspecified

    Also known as:

    • Muscle Weakness
    • Muscle Disorder
    • Loss of strength
    • Fatigue
    • Muscle fatigue

    ICD-10 Codes:

    • R531: Weakness

    Also known as:

    • Nausea and Vomiting
    • Feeling Sick and Throwing Up
    • Stomach Flu Symptoms
    • Queasy and Vomiting

    ICD-10 Codes:

    • R112: Nausea with vomiting, unspecified

    Also known as:

    • Fainting
    • Syncope
    • Passing out
    • Collapse

    ICD-10 Codes:

    • R55: Syncope and collapse

    Also known as:

    • COVID-19
    • COVID-19 (Coronavirus Disease 2019)
    • Coronavirus Disease 2019
    • SARS-CoV-2 Infection
    • Novel Coronavirus

    ICD-10 Codes:

    • U071: COVID-19

    Also known as:

    • Anemia
    • Low Red Blood Cell Count
    • Low Hemoglobin
    • Iron deficiency

    ICD-10 Codes:

    • D649: Anemia, unspecified

    Also known as:

    • Sepsis
    • Blood Poisoning
    • Septicemia
    • Systemic Bacterial Infection

    ICD-10 Codes:

    • A419: Sepsis, unspecified organism

    Also known as:

    • Low Blood Oxygen
    • Lung Disease
    • Hypoxemia
    • Reduced oxygen in blood
    • Oxygen deficiency

    ICD-10 Codes:

    • R0902: Hypoxemia

    Also known as:

    • Constipation
    • Difficulty Passing Stool
    • Infrequent Bowel Movements
    • Hard Stools

    ICD-10 Codes:

    • K5900: Constipation, unspecified

    Which procedures does Dr. Derksen perform as a Emergency Medicine Specialist?

    As a Emergency Medicine Specialist, procedures performed by an Dr. Brenna Jane Derksen may include:

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

    Does Dr. Derksen accept my insurance?

    Dr. Derksen accepts most major insurance plans. Important: Please call our office at (623) 300-9110 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Derksen accept in Westminster, CA?

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

    Top Insurances

    • Banner Health

    • Blue Cross Blue Shield of Arizona

    • Department of Veterans Affairs

    • Express Scripts

    • IASIS Healthcare

    • Medicare

    • Mercy Care Plan

    • Mercy Maricopa Integrated Care

    • Other Provider Networks

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Derksen's office located?

    Dr. Brenna Jane Derksen's Primary Practice

    13950 Milton Ave Ste 400H

    Westminster, CA 92683

    (623) 300-9110

    Get Directions

    Dr. Brenna Jane Derksen's Practice 2

    31700 Temecula Pkwy

    Temecula, CA 92592

    Get Directions

    Dr. Brenna Jane Derksen's Practice 3

    200 W Arbor Dr

    San Diego, CA 92103

    Get Directions

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

    Dr. Derksen's National Provider Identifier (NPI) number is 1518377985.

    What common questions do patients ask about Dr. Derksen?

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

    What is Dr. Brenna Jane Derksen's specialty?

    Dr. Derksen is a Emergency Medicine Specialist near Westminster, CA. 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. Contact Dr. Derksen to book an appointment today.

    Is this Dr. Brenna Jane Derksen affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Derksen is affiliated with Honorhealth John C. Lincoln Medical Center, Honorhealth Deer Valley Medical Center, St. Joseph's Hospital And Medical Center - Phoenix, Az 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

    Where can I learn more about Emergency Medicine Specialist?

    Explore Emergency 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 Brenna Jane Derksen accepting new patients in Westminster, CA?

    Yes, Dr. Brenna Jane Derksen is accepting new patients at this time.

    Does Dr. Brenna Jane Derksen offer online booking?

    Please contact Dr. Derksen's office at (623) 300-9110 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Brenna Jane Derksen?

    Please contact Dr. Derksen's office at (623) 300-9110 for information regarding telehealth appointment availability or for scheduling assistance.

    Other Emergency Medicine Specialist Near Westminster, CA

    ML

    Emergency Medicine Specialist

    acceptingPatients-iconAccepting patients
    Westminster, CA
    EW

    Emergency Medicine Specialist

    acceptingPatients-iconAccepting patients
    Westminster, CA
    JW

    Emergency Medicine Specialist

    acceptingPatients-iconAccepting patients
    Westminster, CA
    See All Specialists

    Doctors by Category

    Specialists