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JW

Dr. John Willsen, MD

Turlock, CA

42 Years of Experience

Accepting patients

    Who is Dr. Willsen, Procedural Dermatologist in Turlock, CA?

    Dr. John Willsen, MD is a Procedural Dermatologist, who primarily practices in Turlock, CA with 2 additional practice locations. He has been practicing for over 42 years and is board certified by the American Board of Dermatology. Dr. Willsen completed his residency at Stanford Univ Hosp, Dermatology; Univ Ca Davis Med Ctr, General Surgery. Dr. Willsen is fluent in English, and is currently seeing new patients. To book an appointment or to confirm insurance options, please call Dr. Willsen’s office at (209) 668-3063.

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

    • Residency: Stanford Univ Hosp, Dermatology; Univ Ca Davis Med Ctr, General Surgery | Stanford University School Med

    • Medical School: Stanford Univ Sch Of Med- Stanford Ca

    Is Dr. Willsen board certified in Procedural Dermatologist?

    Yes, Dr. John Willsen, MD is board certified by the American Board of Dermatology

    What languages does Dr. Willsen speak?

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

    • English

    What conditions does Dr. Willsen treat?

    As a Procedural Dermatologist, Dr. Willsen 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. Willsen. 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:

    • Skin Tumor of Uncertain Behavior
    • Skin Condition
    • Skin Neoplasm
    • Skin Growth
    • Uncertain Skin Lesion

    ICD-10 Codes:

    • D485: Neoplasm of uncertain behavior of skin

    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

    Does Dr. Willsen accept my insurance?

    Please contact Dr. Willsen's office to confirm accepted insurance plans.

    Where is Dr. Willsen's office located?

    Dr. John Willsen's Primary Practice

    1199 Delbon Ave Ste 2

    Turlock, CA 95382

    (209) 668-3063

    Get Directions

    Dr. John Willsen's Practice 2

    4125 Bangs Ave

    Modesto, CA 95356

    (209) 735-5000

    Get Directions

    Dr. John Willsen's Practice 3

    7373 West Ln

    Stockton, CA 95210

    Get Directions

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

    Dr. Willsen's National Provider Identifier (NPI) number is 1053497347.

    What common questions do patients ask about Dr. Willsen?

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

    What is Dr. John Willsen's specialty?

    Dr. Willsen is a Procedural Dermatologist near Turlock, CA. Procedural Dermatology is a distinct subspecialty of Dermatology, that involves a diverse range of surgical techniques aimed at the removal or alteration of skin tissue for both health-related and aesthetic purposes. The techniques employed in this discipline include scalpel surgery, laser surgery, chemical surgery, cryosurgery (liquid nitrogen), electrosurgery, aspiration surgery, liposuction, injection of filler substances, and Mohs micrographic controlled surgery (an advanced procedure designed for the elimination of growths, with a focus on skin cancers). Contact Dr. Willsen to book an appointment today.

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

    No, Willsen is not affiliated with a Castle Connolly Top Hospital. Castle Connolly Top Hospitals 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 Procedural Dermatologist?

    Explore Procedural Dermatologist 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 Willsen accepting new patients in Turlock, CA?

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

    Does Dr. John Willsen offer online booking?

    Please contact Dr. Willsen's office at (209) 668-3063 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with John Willsen?

    Please contact Dr. Willsen's office at (209) 668-3063 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. John Willsen have?

    Dr. John Willsen is certified by the American Board of Dermatology.

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