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Dr. Tatiana Grzeszkiewicz, MD, PHD

Dr. Tatiana Grzeszkiewicz, MD, PHD

Dermatologist

Fremont, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Grzeszkiewicz, Dermatologist in Fremont, CA?

    The clinical practice anchored in treating acne, with particular depth in light therapy and related techniques, is a cornerstone of dermatological care in Fremont, California. Dr. Tatiana T. Grzeszkiewicz MD, PHD, a Dermatologist, provides comprehensive skin care to patients in the Bay Area. With a primary location at Palo Alto Medical Foundation Dermatology, she serves the surrounding communities, including Los Altos and Palo Alto. Patients often seek Dr. Grzeszkiewicz for conditions such as acne, sun damage skin conditions, eczema, growths of unknown type, and psoriasis. Her expertise encompasses a range of treatments, including light therapy, skin biopsies, skin lesion removal, psoriasis treatment, and skin cancer treatment. By combining these procedures with a patient-centered approach, Dr. Grzeszkiewicz helps individuals achieve healthier, clearer skin. Dr. Grzeszkiewicz earned her Medical Degree from the University of Illinois College of Medicine and is board-certified by the American Board of Dermatology. Her affiliations with top-ranked hospitals, including Mills-Peninsula Medical Center in Burlingame, reflect her commitment to delivering high-quality care. Dr. Grzeszkiewicz's broad clinical expertise and procedural skills enable her to tailor treatment plans to each patient's unique needs. As a Dermatologist in Fremont, California, Dr. Grzeszkiewicz accepts new patients and works with various insurance carriers, including Blue Shield of California, Kaiser Permanente, and Medicare. Her practice is dedicated to providing accessible, personalized care to the communities she serves, making her a trusted resource for skin health in the region.

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

    • Medical School: University of Illinois College of Medicine

    Is Dr. Grzeszkiewicz board certified as a Dermatologist?

    Yes, Dr. Tatiana Grzeszkiewicz, MD, PHD is board certified by the American Board of Dermatology

    What languages does Dr. Grzeszkiewicz speak?

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

    • English

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

    As a Dermatologist, Dr. Grzeszkiewicz 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. Grzeszkiewicz. 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:

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

    ICD-10 Codes:

    • L700: Acne vulgaris

    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:

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

    ICD-10 Codes:

    • L209: Atopic dermatitis, unspecified

    Also known as:

    • Bone, Soft Tissue, or Skin Growth of Unknown Type
    • Bone Disease
    • Skin Condition
    • Bone tumor of unknown nature
    • Skin lesion of unknown type
    • Soft tissue mass of unknown behavior

    ICD-10 Codes:

    • D492: Neoplasm of unspecified behavior of bone, soft tissue, and skin

    Also known as:

    • Plaque Psoriasis
    • Psoriasis
    • Common psoriasis
    • Chronic plaque psoriasis
    • Psoriasis of the skin

    ICD-10 Codes:

    • L400: Psoriasis vulgaris

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

    As a Dermatologist, Dr. Grzeszkiewicz 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. Grzeszkiewicz. 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:

    • Ultraviolet Light Therapy
    • UV Light Treatment
    • Phototherapy
    • Actinotherapy
    • Light Box Therapy

    CPT Codes:

    • 96900: Actinotherapy (ultraviolet light)

    Also known as:

    • Excimer Laser Treatment for Psoriasis (Medium Area)
    • Laser Psoriasis Treatment
    • UVB Laser for Psoriasis
    • Excimer Light Therapy

    CPT Codes:

    • 96921: Excimer laser treatment for psoriasis; 250 sq cm to 500 sq cm

    Also known as:

    • Photodynamic Therapy for Skin Lesions
    • PDT for Skin Cancer
    • Light Therapy for Precancerous Skin
    • Photosensitive Drug Treatment for Skin

    CPT Codes:

    • 96567: Photodynamic therapy by external application of light to destroy premalignant lesions of the skin and adjacent mucosa with application and illumination/activation of photosensitive drug(s), per day

    Also known as:

    • Skin Biopsy
    • Skin Biopsy (Punch)
    • Shave Biopsy
    • Tangential Biopsy
    • Skin Lesion Biopsy
    • Punch Biopsy
    • Dermal Punch Biopsy

    CPT Codes:

    • 11102: Tangential biopsy of skin (eg, shave, scoop, saucerize, curette); single lesion
    • 11104: Punch biopsy of skin (including simple closure, when performed); single lesion

    Also known as:

    • Removal of Benign Skin Lesions
    • Shaving Skin Lesion
    • Benign Skin Growth Destruction
    • Skin Lesion Excision
    • Cryosurgery for Skin Lesions
    • Electrosurgery for Skin Lesions
    • Skin Lesion Shave Excision
    • Mole Shaving
    • Skin Growth Removal (Shave)
    • Dermal Lesion Shave

    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
    • 11301: Shaving of epidermal or dermal lesion, single lesion, trunk, arms or legs; lesion diameter 0.6 to 1.0 cm

    Does Dr. Grzeszkiewicz accept my insurance?

    Dr. Grzeszkiewicz accepts most major insurance plans. Important: Please call our office at (510) 490-1222 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Grzeszkiewicz accept in Fremont, CA?

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

    Top Insurances

    • Alignment Healthcare

    • Centene Corporation

    • Corporate Services

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Santa Cruz County

    • State of California

    • Sutter Health

    • UnitedHealth Group

    • Valley Health Plan

    View All Insurances

    Where is Dr. Grzeszkiewicz's office located?

    Palo Alto Medical Foundation Dermatology

    3200 Kearney St

    Fremont, CA 94538

    (510) 490-1222

    Get Directions

    Dr. Tatiana Grzeszkiewicz's Practice 2

    370 Distel Cir

    Los Altos, CA 94022

    Get Directions

    Dr. Tatiana Grzeszkiewicz's Practice 3

    795 El Camino Real

    Palo Alto, CA 94301

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

    Dr. Grzeszkiewicz's National Provider Identifier (NPI) number is 1841386489.

    What common questions do patients ask about Dr. Grzeszkiewicz?

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

    What is Dr. Tatiana Grzeszkiewicz's specialty?

    Dr. Grzeszkiewicz is a Dermatologist near Fremont, 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. Tatiana Grzeszkiewicz affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Grzeszkiewicz is affiliated with Mills-Peninsula Medical Center, Memorial Hospital Los Banos 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

    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. Tatiana Grzeszkiewicz accepting new patients in Fremont, CA?

    Yes, Dr. Tatiana Grzeszkiewicz is accepting new patients at this time.

    Does Dr. Tatiana Grzeszkiewicz offer online booking?

    Please contact Dr. Grzeszkiewicz's office at (510) 490-1222 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Dr. Tatiana Grzeszkiewicz?

    Please contact Dr. Grzeszkiewicz's office at (510) 490-1222 to schedule an appointment.

    Where is Dr. Grzeszkiewicz's office located?

    Dr. Grzeszkiewicz's offices are located in Fremont, CA, Los Altos, CA, and Palo Alto, CA.

    Which board certifications does Dr. Tatiana Grzeszkiewicz have?

    Dr. Tatiana Grzeszkiewicz is certified by the American Board of Dermatology.