SV
Accepting patients
Who is Dr. Vanderweil, Dermatologist in Petaluma, CA?
Clinical practice anchored in treating growth of unknown type, with particular depth in skin lesion removal and related techniques, Dr. Stefan Vanderweil MD is a trusted Dermatologist in Petaluma, CA. He provides comprehensive care to patients at his practice located at 3900 Lakeville Hwy. With a focus on delivering personalized dermatological care, Dr. Vanderweil has established himself as a respected figure in the Petaluma community. Specializing in the diagnosis and treatment of various skin conditions, Dr. Vanderweil's clinical expertise centers on managing growths of unknown type, hair loss, sun damage skin conditions, and dermatitis. He frequently performs procedures such as skin lesion removal, skin biopsies, and injections to address these conditions. By combining precise diagnostic techniques with effective treatment approaches, Dr. Vanderweil helps his patients achieve optimal skin health and reduce the risk of future complications. As a dermatologist with a broad clinical caseload, Dr. Vanderweil's approach is centered on thoroughness and patient-centered care. He works closely with his patients to understand their unique needs and develop effective treatment plans. Dr. Vanderweil is board-certified in his specialty, ensuring that his patients receive high-quality care. New patients can schedule a visit with Dr. Vanderweil, as he is accepting new patients. His practice accepts various insurance carriers, including Health Plan of San Joaquin and Kaiser Permanente, making it more accessible to a wider range of patients.
What languages does Dr. Vanderweil speak?
Dr. Vanderweil and their clinical team can communicate with patients in the following languages:
English
What conditions does a Dermatologist like Dr. Vanderweil typically treat?
As a Dermatologist, Dr. Vanderweil 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. Vanderweil. 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:
- Growth of Unknown Type
- Tumor of uncertain nature
- Lesion of uncertain behavior
- Indeterminate mass
ICD-10 Codes:
- D489: Neoplasm of uncertain behavior, unspecified
Also known as:
- Alopecia Areata
- Non-Scarring Hair Loss
- Hair Loss
- Alopecia areata
- Patchy hair loss
- Autoimmune hair loss
- Spot baldness
- Reversible hair loss
- Temporary baldness
- Non-permanent hair thinning
ICD-10 Codes:
- L639: Alopecia areata, unspecified
- L659: Nonscarring hair loss, unspecified
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
What procedures does a Dermatologist like Dr. Vanderweil typically perform?
As a Dermatologist, Dr. Vanderweil 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. Vanderweil. 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:
- Removal of Benign Skin Lesions
- Removal of Precancerous Skin Lesions
- Skin Conditions
- Benign Skin Growth Destruction
- Skin Lesion Excision
- Cryosurgery for Skin Lesions
- Electrosurgery for Skin Lesions
- Actinic Keratosis Treatment
- Premalignant Lesion Destruction
- Skin Cancer Prevention Treatment
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
- 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)
Also known as:
- Skin Biopsy
- Skin Biopsy (Additional Site)
- Skin Biopsy (Punch)
- Shave Biopsy
- Tangential Biopsy
- Skin Lesion Biopsy
- Shave biopsy
- Tangential skin biopsy
- Scoop biopsy
- Punch Biopsy
- Dermal Punch Biopsy
CPT Codes:
- 11102: Tangential biopsy of skin (eg, shave, scoop, saucerize, curette); single lesion
- 11103: Tangential biopsy of skin (eg, shave, scoop, saucerize, curette); each separate/additional lesion (List separately in addition to code for primary procedure)
- 11104: Punch biopsy of skin (including simple closure, when performed); 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. Vanderweil accept my insurance?
Dr. Vanderweil accepts most major insurance plans. Important: Please call our office at (312) 695-8106 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Vanderweil accept in Petaluma, CA?
Dr. Vanderweil in Petaluma, 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
Health Plan of San Joaquin
Kaiser Permanente
Unknown
View All Insurances
Where is Dr. Vanderweil's office located?
Dr. Stefan Vanderweil's Primary Practice
3900 Lakeville Hwy
Petaluma, CA 94954
(312) 695-8106
What is Dr. Vanderweil's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Vanderweil's National Provider Identifier (NPI) number is 1811251465.
What common questions do patients ask about Dr. Vanderweil?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Vanderweil
What is Dr. Stefan Vanderweil's specialty?
Dr. Vanderweil is a Dermatologist near Petaluma, 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. Stefan Vanderweil affiliated with a ranked Castle Connolly Top Hospital?
No, Vanderweil 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
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 Stefan Vanderweil accepting new patients in Petaluma, CA?
Yes, Dr. Stefan Vanderweil is accepting new patients at this time.
Does Dr. Stefan Vanderweil offer online booking?
Please contact Dr. Vanderweil's office at (312) 695-8106 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Stefan Vanderweil?
Please contact Dr. Vanderweil's office at (312) 695-8106 for information regarding telehealth appointment availability or for scheduling assistance.
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