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Dr. John Lalonde, DO

Dr. John Lalonde, DO

Costa Mesa, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Lalonde, Family Medicine Specialist in Costa Mesa, CA?

    Dr. John Lalonde, DO is a Family Medicine Specialist, who primarily practices in Costa Mesa, CA. He is board certified. Dr. Lalonde graduated from Western University of Health Science and completed his residency at Downey Regional Medical Center. Dr. Lalonde is fluent in English and Spanish, and is currently seeing new patients. Dr. Lalonde’s practice accepts Cigna, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Lalonde’s office at (949) 631-9009.

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

    • Residency: Downey Regional Medical Center

    • Medical School: Western University of Health Science | Western University of Health Sciences College of Osteopathic Medicine of the Pacific

    What languages does Dr. Lalonde speak?

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

    • English

    • Spanish

    What conditions does Dr. Lalonde treat?

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

    • Routine Adult Health Checkup
    • Health Checkup
    • Adult physical exam
    • Annual wellness visit for adults
    • General adult medical exam

    ICD-10 Codes:

    • Z0000: Encounter for general adult medical examination without abnormal findings

    Also known as:

    • Lipid Disorder Screening
    • Health Screening
    • Cholesterol Screening
    • Fat Metabolism Disorder Screening
    • Lipid Panel Test

    ICD-10 Codes:

    • Z13220: Encounter for screening for lipoid disorders

    Also known as:

    • Testicular Hypofunction
    • Testicular Disorder
    • Underactive Testicles
    • Low Testicular Function
    • Hypogonadism

    ICD-10 Codes:

    • E291: Testicular hypofunction

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

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

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    Also known as:

    • Hypothyroidism
    • Congenital hypothyroidism
    • Hypothyroidism (Underactive Thyroid)
    • Underactive Thyroid
    • Low Thyroid Function

    ICD-10 Codes:

    • E039: Hypothyroidism, unspecified

    Also known as:

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

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

    • Sinusitis
    • Sinus Infection
    • Rhinosinusitis
    • Acute Sinus Infection

    ICD-10 Codes:

    • J0190: Acute sinusitis, unspecified

    Also known as:

    • Abnormal Blood Chemistry
    • Blood
    • Irregular blood test results
    • Unusual blood work
    • Abnormal blood panel

    ICD-10 Codes:

    • R799: Abnormal finding of blood chemistry, unspecified

    Also known as:

    • Mammogram for Breast Cancer Screening
    • Health Screening
    • Mammography
    • Breast Cancer Screening (PDQ®)
    • Mammograms
    • Breast X-ray
    • Breast Cancer Check

    ICD-10 Codes:

    • Z1231: Encounter for screening mammogram for malignant neoplasm of breast

    Also known as:

    • Diabetes Complicationss
    • Diabetes Type 2
    • Type 2 diabetes
    • Diabetes Mellitus Complications
    • Diabetes Related Health Problems
    • Advanced Diabetes

    ICD-10 Codes:

    • E118: Type 2 diabetes mellitus with unspecified complications

    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:

    • Other Pre-Procedure Examination
    • Various pre-op checks
    • Miscellaneous pre-surgery exams
    • Other pre-treatment assessments

    ICD-10 Codes:

    • Z01818: Encounter for other preprocedural examination

    Also known as:

    • Fatigue
    • Tiredness
    • Lack of energy
    • Exhaustion

    ICD-10 Codes:

    • R5383: Other fatigue

    Also known as:

    • Common Cold
    • Upper Respiratory Infection
    • Head Cold
    • Cold Symptoms

    ICD-10 Codes:

    • J069: Acute upper respiratory infection, unspecified

    Also known as:

    • Low Back Pain
    • Back Pain
    • Lumbago
    • Lower Back Ache
    • Backache

    ICD-10 Codes:

    • M5450: Low back pain, unspecified

    Also known as:

    • Acute Bronchitis
    • Chest cold
    • Short-term bronchitis
    • Acute chest infection

    ICD-10 Codes:

    • J209: Acute bronchitis, unspecified

    Also known as:

    • Menopause
    • Climacteric
    • The Change of Life
    • Postmenopause

    ICD-10 Codes:

    • N951: Menopausal and female climacteric states

    Also known as:

    • Abnormal Urine Test Results
    • Urine and Urination
    • Unusual urine findings
    • Irregular urinalysis
    • Abnormal pee test

    ICD-10 Codes:

    • R8290: Unspecified abnormal findings in urine

    Also known as:

    • Vitamin D Deficiency
    • Low Vitamin D Levels
    • Lack of Vitamin D
    • Hypovitaminosis D

    ICD-10 Codes:

    • E559: Vitamin D deficiency, unspecified

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

    As a Family Medicine Specialist, procedures performed by a Dr. John Lalonde may include:

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

    Does Dr. Lalonde accept my insurance?

    Dr. Lalonde accepts most major insurance plans. Important: Please call our office at (949) 631-9009 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Lalonde accept in Costa Mesa, CA?

    Dr. Lalonde in Costa Mesa, 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

    • Blue Shield of California

    • Cigna

    • CVS Health (formerly Aetna)

    • Directors Guild of America Employees

    • Elevance Health Inc. (formerly Anthem)

    • Hoag Memorial Hospital Presbyterian

    • Medicare

    • Other Provider Networks

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Lalonde's office located?

    Dr. John Lalonde's Primary Practice

    2216 Newport Blvd

    Costa Mesa, CA 92627

    (949) 631-9009

    Get Directions

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

    Dr. Lalonde's National Provider Identifier (NPI) number is 1942388186.

    What common questions do patients ask about Dr. Lalonde?

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

    What is Dr. John Lalonde's specialty?

    Dr. Lalonde is a Family Medicine Specialist near Costa Mesa, 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. Lalonde to book an appointment today.

    Is this Dr. John Lalonde affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Lalonde is affiliated with Hoag Hospital Newport Beach 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 John Lalonde accepting new patients in Costa Mesa, CA?

    Yes, Dr. John Lalonde is accepting new patients at this time.

    Does Dr. John Lalonde offer online booking?

    Please contact Dr. Lalonde's office at (949) 631-9009 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with John Lalonde?

    Please contact Dr. Lalonde's office at (949) 631-9009 for information regarding telehealth appointment availability or for scheduling assistance.

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