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Dr. Janice Ma, MD

Dermatologist

Pasadena, CA

Accepting patients

    Who is Dr. Ma, Dermatologist in Pasadena, CA?

    Dr. Janice Ma, MD, is a Dermatologist in Pasadena, CA, where her clinical practice focuses on treating sun damage skin conditions, with particular depth in skin cancer treatment and related techniques. With a broad range of skin concerns addressed in her practice, she provides comprehensive care to patients from diverse backgrounds. Patients often seek Dr. Ma for conditions such as sun damage skin condition, acne, skin condition, benign skin growth, warts, and eczema. Her expertise encompasses various treatments, including skin cancer treatment, psoriasis treatment, skin biopsy, and skin lesion removal, ensuring patients receive targeted care for their specific skin needs. As a board-certified dermatologist affiliated with Huntington Hospital in Pasadena, Dr. Ma brings a high level of expertise to her practice. She is fluent in Chinese and Spanish, making her services more accessible to a broader patient population. Dr. Ma accepts new patients and works with various insurance carriers, including CVS Health (formerly Aetna), Humana, and UnitedHealth Group. Dr. Ma's practice is located in Pasadena, with additional locations in Los Angeles and West Los Angeles, serving the surrounding communities. Her commitment to providing accessible care is reflected in her multiple practice locations and language capabilities, making her a valuable resource for patients seeking dermatological care in these areas.

    What languages does Dr. Ma speak?

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

    • Chinese
    • English
    • Spanish

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

    As a Dermatologist, Dr. Ma 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. Ma. 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.

    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:

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

    ICD-10 Codes:

    • L700: Acne vulgaris

    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:

    • 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:

    • Other types of warts
    • Warts
    • Different kinds of warts
    • Various warts
    • Uncommon warts

    ICD-10 Codes:

    • B078: Other viral warts

    Also known as:

    • Atopic Dermatitis
    • Eczema
    • Atopic dermatitis
    • Itchy skin rash
    • Allergic skin condition

    ICD-10 Codes:

    • L2089: Other atopic dermatitis

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

    As a Dermatologist, Dr. Ma 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. Ma. 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.

    Also known as:

    • Photodynamic Therapy for Skin Lesions
    • Photodynamic Therapy (PDT) for Skin Lesions
    • PDT for precancerous skin
    • Light therapy for skin lesions
    • Precancerous skin treatment with light
    • Actinic keratosis treatment
    • PDT for Precancerous Skin
    • Light Therapy for Skin Cancer
    • Photosensitizing Drug Treatment

    CPT Codes:

    • 96574: Debridement of premalignant hyperkeratotic lesion(s) (ie, targeted curettage, abrasion) followed with photodynamic therapy by external application of light to destroy premalignant lesions of the skin and adjacent mucosa with application and illumination/activation of photosensitizing drug(s) provided by a physician or other qualified health care professional, per day
    • 96573: Photodynamic therapy by external application of light to destroy premalignant lesions of the skin and adjacent mucosa with application and illumination/activation of photosensitizing drug(s) provided by a physician or other qualified health care professional, per day

    Also known as:

    • Excimer Laser Treatment for Psoriasis
    • Excimer Laser Treatment for Psoriasis (Small Area)
    • Laser Psoriasis Therapy
    • UVB Laser for Psoriasis
    • Psoriasis Light Therapy
    • Laser Psoriasis Treatment
    • Targeted Phototherapy for Psoriasis

    CPT Codes:

    • 96922: Excimer laser treatment for psoriasis; over 500 sq cm
    • 96920: Excimer laser treatment for psoriasis; total area less than 250 sq cm

    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:

    • Removal of Benign Skin Lesions
    • Benign Skin Growth Destruction
    • Skin Lesion Excision
    • Cryosurgery for Skin Lesions
    • Electrosurgery for Skin Lesions

    CPT Codes:

    • 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

    Does Dr. Ma accept my insurance?

    Dr. Ma accepts most major insurance plans. Important: Please call our office at (213) 319-3339 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Ma accept in Pasadena, CA?

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

    Top Insurances

    • All Other Territories

    • Centene Corporation

    • City of Los Angeles

    • CVS Health (formerly Aetna)

    • Heritage Health

    • Humana

    • OptumRx Administered Payer

    • Other Health Care Provider

    • Spectrum / Priority Health

    • UnitedHealth Group

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    Where is Dr. Ma's office located?

    Dr. Janice Ma's Primary Practice

    70 S Lake Ave Ste 930

    Pasadena, CA 91101

    (213) 319-3339

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    Dr. Janice Ma's Practice 2

    888 S Figueroa St Ste 1050

    Los Angeles, CA 90017

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    Dr. Janice Ma's Practice 3

    11645 Wilshire Blvd Ste 900

    West Los Angeles, CA 90025

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    What hospitals are Dr. Ma affiliated with?

    Dr. Ma has admitting privileges at the following hospitals:

    Huntington Hospital,Pasadena, CA

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

    Dr. Ma's National Provider Identifier (NPI) number is 1306330410.

    What common questions do patients ask about Dr. Ma?

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

    What is Dr. Janice Ma's specialty?

    Dr. Ma is a Dermatologist near Pasadena, 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 Dr. Janice Ma affiliated with a ranked Castle Connolly Top Hospital?

    No, Dr. Ma is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Huntington 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

    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 Dr. Janice Ma accepting new patients in Pasadena, CA?

    Yes, Dr. Janice Ma is accepting new patients at this time.

    Does Dr. Janice Ma offer online booking?

    Please contact Dr. Ma's office at (213) 319-3339 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Dr. Janice Ma?

    Please contact Dr. Ma's office at (213) 319-3339 to schedule an appointment.

    Where is Dr. Ma's office located?

    Dr. Ma's offices are located in Pasadena, CA, Los Angeles, CA, and West Los Angeles, CA.