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Dr. Jonathan Mallen-St. Clair, MD

Dr. Jonathan Mallen-St. Clair, MD

Los Angeles, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Mallen-St. Clair, Facial Plastic and Reconstructive Surgeon in Los Angeles, CA?

    Dr. Jonathan Mallen-St. Clair, MD is a Facial Plastic and Reconstructive Surgeon, who primarily practices in Los Angeles, CA with 1 additional practice location. He is board certified. Dr. Mallen-St. Clair completed his residency at University of California, Los Angeles. Dr. Mallen-St. Clair is fluent in English, and is currently seeing new patients. Dr. Mallen-St. Clair’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Mallen-St. Clair’s office at (310) 423-1220.

    Where did Dr. Mallen-St. Clair go to medical school and complete their residency?

    • Fellowship: University of California, San Francisco

    • Residency: University of California, Los Angeles

    • Medical School: New York University School of Medicine

    What languages does Dr. Mallen-St. Clair speak?

    Dr. Mallen-St. Clair and their clinical team can communicate with patients in the following languages:

    • English

    What conditions does Dr. Mallen-St. Clair treat?

    As a Facial Plastic and Reconstructive Surgeon, Dr. Mallen-St. Clair 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. Mallen-St. Clair. 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:

    • Oral Cancer
    • Tongue Cancer
    • Mouth Cancer
    • Malignant Neoplasm of Tongue
    • Oral Cavity Cancer
    • Mouth Malignancy
    • Oral Carcinoma
    • Cheek Cancer
    • Malignant Neoplasm of Cheek

    ICD-10 Codes:

    • C029: Malignant neoplasm of tongue, unspecified
    • C069: Malignant neoplasm of mouth, unspecified
    • C060: Malignant neoplasm of cheek mucosa

    Also known as:

    • Other Post-Surgery Condition
    • Postoperative State
    • Recovery After Surgery
    • Surgical Follow-up

    ICD-10 Codes:

    • Z98890: Other specified postprocedural states

    Also known as:

    • Plastic and Cosmetic Surgery
    • Reconstructive Surgery
    • Cosmetic Procedures
    • Aesthetic Surgery
    • Body Enhancement Surgery

    ICD-10 Codes:

    • Z428: Encounter for other plastic and reconstructive surgery following medical procedure or healed injury

    Also known as:

    • Thyroid Cancer
    • Thyroid Carcinoma
    • Malignant Thyroid Nodule
    • Thyroid Gland Cancer

    ICD-10 Codes:

    • C73: Malignant neoplasm of thyroid gland

    Also known as:

    • Neck Lump or Swelling
    • Neck Mass
    • Bump on Neck
    • Neck Nodule

    ICD-10 Codes:

    • R221: Localized swelling, mass and lump, neck

    Also known as:

    • Single Nontoxic Thyroid Nodule
    • Thyroid Disease
    • Benign Thyroid Nodule
    • Solitary Thyroid Nodule

    ICD-10 Codes:

    • E041: Nontoxic single thyroid nodule

    Also known as:

    • Hyperparathyroidism
    • Parathyroid Disorder
    • Overactive Parathyroid Gland
    • High Parathyroid Hormone
    • PTH Overproduction

    ICD-10 Codes:

    • E213: Hyperparathyroidism, unspecified

    Also known as:

    • Cancer Surgery Aftercare
    • After Surgery
    • Cancer
    • Post-cancer surgery care
    • Oncology aftercare
    • Cancer recovery follow-up

    ICD-10 Codes:

    • Z483: Aftercare following surgery for neoplasm

    Also known as:

    • Other Tongue Disorder
    • Tongue Disorder
    • Tongue Problems
    • Tongue Ailments
    • Unspecified Tongue Disease

    ICD-10 Codes:

    • K148: Other diseases of tongue

    Also known as:

    • Nontoxic Multinodular Goiter
    • Thyroid Disease
    • Multinodular Goiter
    • Lumpy Enlarged Thyroid

    ICD-10 Codes:

    • E042: Nontoxic multinodular goiter

    Also known as:

    • Localized Swollen Lymph Nodes
    • Enlarged glands in one area
    • Local lymphadenopathy
    • Swollen glands

    ICD-10 Codes:

    • R590: Localized enlarged lymph nodes

    Also known as:

    • Other Salivary Gland Problems
    • Salivary Gland Disorder
    • Saliva & Salivary Gland Disorder
    • Salivary Gland Issues
    • Saliva Gland Ailments
    • Unspecified Salivary Gland Disease

    ICD-10 Codes:

    • K118: Other diseases of salivary glands

    Also known as:

    • Throat Cancer
    • Tonsil Cancer
    • Oropharyngeal Cancer
    • Malignant Neoplasm of Tonsil

    ICD-10 Codes:

    • C099: Malignant neoplasm of tonsil, unspecified

    Also known as:

    • Secondary Cancer (Other Specified Sites)
    • Cancer
    • Metastatic cancer
    • Cancer spread to other organs
    • Cancer metastases

    ICD-10 Codes:

    • C7989: Secondary malignant neoplasm of other specified sites

    Also known as:

    • Basal Cell Skin Cancer of the Scalp or Neck
    • Skin Cancer
    • Skin Cancer Treatment (PDQ®)
    • Basal Cell Carcinoma of Scalp
    • Basal Cell Carcinoma of Neck
    • Scalp BCC
    • Neck BCC

    ICD-10 Codes:

    • C4441: Basal cell carcinoma of skin of scalp and neck

    Also known as:

    • Other Mouth Lesions
    • Mouth Disorder
    • Oral Sores
    • Mouth Ulcers
    • Abnormalities in Mouth

    ICD-10 Codes:

    • K1379: Other lesions of oral mucosa

    Also known as:

    • Benign Parotid Gland Tumor
    • Benign Tumor
    • Salivary Gland Disorder
    • Non-cancerous parotid growth
    • Parotid gland adenoma
    • Parotid lump

    ICD-10 Codes:

    • D110: Benign neoplasm of parotid gland

    Also known as:

    • Salivary Gland Cancer
    • Salivary Gland Tumor
    • Salivary Gland Carcinoma
    • Major Salivary Gland Cancer

    ICD-10 Codes:

    • C089: Malignant neoplasm of major salivary gland, unspecified

    Does Dr. Mallen-St. Clair accept my insurance?

    Dr. Mallen-St. Clair accepts most major insurance plans. Important: Please call our office at (310) 423-1220 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Mallen-St. Clair accept in Los Angeles, CA?

    Dr. Mallen-St. Clair in Los Angeles, 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

    • Centene

    • City of Los Angeles

    • Heritage Health

    • Humana

    • Medicare

    • Other Health Care Provider

    • Other Provider Networks

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Mallen-St. Clair's office located?

    Dr. Jonathan Mallen-St. Clair's Primary Practice

    8635 W 3rd St Ste 465W

    Los Angeles, CA 90048

    (310) 423-1220

    Get Directions

    Dr. Jonathan Mallen-St. Clair's Practice 2

    200 N Robertson Blvd Ste 202

    Beverly Hills, CA 90211

    Get Directions

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

    Dr. Mallen-St. Clair's National Provider Identifier (NPI) number is 1134410038.

    What common questions do patients ask about Dr. Mallen-St. Clair?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Mallen-St. Clair

    What is Dr. Jonathan Mallen-St. Clair's specialty?

    Dr. Mallen-St. Clair is a Facial Plastic and Reconstructive Surgeon near Los Angeles, CA. A Facial Plastic and Reconstructive Surgeon is a physician specialized in both aesthetic and reconstructive surgery of the face, head, and neck. These surgeons may come from different backgrounds, including plastic surgery or otolaryngology (ENT), with additional training focused on procedures specific to the facial area. They perform surgeries to enhance facial appearance (facial plastic surgery) and to restore function and appearance following trauma, congenital conditions, or disease (reconstructive surgery). Their expertise includes procedures such as facelifts, rhinoplasty, eyelid surgery, and reconstructive surgeries for patients with facial deformities or after accidents. The goal is to improve both the aesthetic and functional outcomes for patients. Contact Dr. Mallen-St. Clair to book an appointment today.

    Is this Dr. Jonathan Mallen-St. Clair affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Mallen-St. Clair is affiliated with Cedars-Sinai Medical Center 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 Facial Plastic and Reconstructive Surgeon?

    Explore Facial Plastic and Reconstructive Surgeon 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 Jonathan Mallen-St. Clair accepting new patients in Los Angeles, CA?

    Yes, Dr. Jonathan Mallen-St. Clair is accepting new patients at this time.

    Does Dr. Jonathan Mallen-St. Clair offer online booking?

    Please contact Dr. Mallen-St. Clair's office at (310) 423-1220 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Jonathan Mallen-St. Clair?

    Please contact Dr. Mallen-St. Clair's office at (310) 423-1220 for information regarding telehealth appointment availability or for scheduling assistance.

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