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Dr. Ernest Lee, MD, PHD

San Francisco, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Lee, Dermatologist in San Francisco, CA?

    In the heart of San Francisco, Dr. Ernest Yih Chyun Lee MD, PHD provides comprehensive dermatological care to patients across the city and surrounding communities, including South San Francisco and San Bruno, as a trusted Dermatologist in San Francisco, CA. His practice, located at 1701 Divisadero St, is anchored in treating various skin conditions, with a particular focus on skin lesion removal and related techniques. Specializing in the diagnosis and treatment of a wide range of skin conditions, including skin condition, sun damage skin condition, and dermatitis, Dr. Lee offers expert care for patients with seborrheic keratosis, benign skin growth, and acne. His clinical expertise includes performing procedures such as skin lesion removal, skin biopsy, and injection, ensuring patients receive precise and effective treatment. Dr. Lee's medical training and credentials reflect his commitment to delivering high-quality patient care. He is affiliated with UCSF Medical Center At Parnassus, a top-ranked hospital in San Francisco, and holds a medical degree and PhD, underscoring his expertise in dermatology. New patients can schedule a visit with Dr. Lee, who accepts a range of insurance carriers, including major providers like Medicare, UnitedHealth Group, and CVS Health (formerly Aetna). Appointments are available at his San Francisco practice, and patients can also access care at his additional locations in South San Francisco and San Bruno.

    What languages does Dr. Lee speak?

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

    • English

    What conditions does a Dermatologist like Dr. Lee typically treat?

    As a Dermatologist, Dr. Lee 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. Lee. 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:

    • Skin Tumor of Uncertain Behavior
    • Skin Rash
    • Skin Condition
    • Rashes
    • Skin Neoplasm
    • Skin Growth
    • Uncertain Skin Lesion
    • Skin Eruption
    • Hives
    • Dermatitis
    • Skin Inflammation

    ICD-10 Codes:

    • D485: Neoplasm of uncertain behavior of skin
    • R21: Rash and other nonspecific skin eruption

    Also known as:

    • Actinic Keratosis
    • Skin Condition
    • Sun Exposure
    • Skin Cancer Treatment (PDQ®)
    • Solar keratosis
    • Precancerous skin lesion
    • Rough sun spots

    ICD-10 Codes:

    • L570: Actinic keratosis

    Also known as:

    • Dermatitis
    • Eczema
    • Rashes
    • Atopic Dermatitis
    • Skin Inflammation
    • Skin Rash

    ICD-10 Codes:

    • L309: Dermatitis, unspecified

    Also known as:

    • Seborrheic Keratosis
    • Benign Tumor
    • Skin Condition
    • SK
    • Senile Wart
    • Barnacle of Life

    ICD-10 Codes:

    • L821: Other seborrheic keratosis

    Also known as:

    • Inflamed Seborrheic Keratosis
    • Benign Tumor
    • Skin Condition
    • Irritated seborrheic keratosis
    • Red skin growth
    • Inflamed age spot

    ICD-10 Codes:

    • L820: Inflamed seborrheic keratosis

    Also known as:

    • Acne Vulgaris
    • Acne
    • Common acne
    • Pimples
    • Breakouts

    ICD-10 Codes:

    • L700: Acne vulgaris

    What procedures does a Dermatologist like Dr. Lee typically perform?

    As a Dermatologist, Dr. Lee performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Lee. 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:

    • Removal of Precancerous Skin Lesions
    • Removal of Benign Skin Lesions
    • Skin Conditions
    • Actinic Keratosis Treatment
    • Premalignant Lesion Destruction
    • Skin Cancer Prevention Treatment
    • Cryosurgery for Skin Lesions
    • Benign Skin Growth Destruction
    • Skin Lesion Excision
    • Electrosurgery for Skin Lesions

    CPT Codes:

    • 17000: Destruction (eg, laser surgery, electrosurgery, cryosurgery, chemosurgery, surgical curettement), premalignant lesions (eg, actinic keratoses); first lesion
    • 17003: Destruction (eg, laser surgery, electrosurgery, cryosurgery, chemosurgery, surgical curettement), premalignant lesions (eg, actinic keratoses); second through 14 lesions, each (List separately in addition to code for first lesion)
    • 17110: Destruction (eg, laser surgery, electrosurgery, cryosurgery, chemosurgery, surgical curettement), of benign lesions other than skin tags or cutaneous vascular proliferative lesions; up to 14 lesions

    Also known as:

    • Skin Biopsy
    • Shave Biopsy
    • Tangential Biopsy
    • Skin Lesion Biopsy

    CPT Codes:

    • 11102: Tangential biopsy of skin (eg, shave, scoop, saucerize, curette); single lesion

    Also known as:

    • Injection for Skin Lesions (Up to 7)
    • Intralesional Injection
    • Lesion Injection Therapy
    • Steroid Injection for Skin Bumps

    CPT Codes:

    • 11900: Injection, intralesional; up to and including 7 lesions

    Does Dr. Lee accept my insurance?

    Dr. Lee accepts most major insurance plans. Important: Please call our office at (415) 353-7800 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Lee accept in San Francisco, CA?

    Dr. Lee in San Francisco, 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

    • Centene Corporation

    • Community Health Network of Washington

    • CVS Health (formerly Aetna)

    • Hill Physicians Medical Group

    • Imperial Health Holdings

    • Medicare

    • State of California

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Lee's office located?

    Dr. Ernest Lee's Primary Practice

    1701 Divisadero St

    San Francisco, CA 94115

    (415) 353-7800

    Get Directions

    Dr. Ernest Lee's Practice 2

    1200 El Camino Real

    South San Francisco, CA 94080

    Get Directions

    Dr. Ernest Lee's Practice 3

    801 Traeger Ave Ste 310

    San Bruno, CA 94066

    Get Directions

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

    Dr. Lee's National Provider Identifier (NPI) number is 1619506359.

    What common questions do patients ask about Dr. Lee?

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

    What is Dr. Ernest Lee's specialty?

    Dr. Lee is a Dermatologist near San Francisco, CA.

    What does a Dermatologist do?

    Dermatologists are medical professionals trained to diagnose and treat a wide range of skin conditions in both children and adults, including skin cancers, melanomas, and other tumors. They also manage disorders of the mouth, external genitalia, hair, and nails, and are skilled in treating conditions like dermatitis, allergic reactions, and skin manifestations of systemic diseases. Dermatologists receive specialized training in dermatopathology and dermatologic surgical techniques, and address cosmetic issues such as hair loss and scarring. Additionally, they use laboratory methods to diagnose immune-related skin disorders, often collaborating with immunohematologists for expert consultation and targeted therapies.

    Is this Dr. Ernest Lee affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Lee is affiliated with Ucsf Medical Center At Parnassus 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

    When to see a Dermatologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Dermatologist. 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 Ernest Lee accepting new patients in San Francisco, CA?

    Yes, Dr. Ernest Lee is accepting new patients at this time.

    Does Dr. Ernest Lee offer online booking?

    Please contact Dr. Lee's office at (415) 353-7800 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Ernest Lee?

    Please contact Dr. Lee's office at (415) 353-7800 for information regarding telehealth appointment availability or for scheduling assistance.

    <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>