KM
28 Years of Experience
Accepting patients
Who is Dr. Machnau, Dermatologist in Scottsdale, AZ?
Scottsdale, Arizona, is home to a thriving dermatology practice led by Dr. Karin Danielle Machnau, MD, a board-certified Dermatologist. With a clinical practice anchored in treating sun damage skin conditions and particular depth in skin lesion removal and related techniques, Dr. Machnau has established herself as a trusted expert in her field. Patients often seek Dr. Machnau for conditions such as Sun Damage Skin Condition, Skin Condition, Seborrheic Keratosis, Radiation Skin Damage, Benign Skin Growth, and Skin Pigmentation Disorder. Her expertise in managing these conditions is complemented by her proficiency in procedures like Skin Lesion Removal and Skin Biopsy. Dr. Machnau's clinical approach is characterized by her use of advanced techniques, including Botox, Chemical Peels, and Laser Resurfacing, to restore skin health and address various dermatological concerns. Dr. Machnau earned her MD from the University of Alberta Faculty of Medicine and Dentistry and is certified by the American Board of Dermatology. She has been practicing since 1998, bringing decades of experience to her patients. Dr. Machnau is fluent in French and German, making her a valuable resource for a diverse patient population. Dr. Machnau accepts new patients and works with numerous insurance carriers, including major providers like Humana, Cigna Group, and Medicare. She practices in Scottsdale and also sees patients in Phoenix, serving as a reliable dermatological resource for the broader Arizona community.
What are Areas of Expertise for Dr. Machnau?
Dr. Karin Machnau, MD is a highly-rated, board-certified Dermatologist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Machnau empowers patients to confidently navigate their health journey, specializing in Botox, Chemical Peels, Laser Resurfacing, and comprehensive wellness support. Serving the Scottsdale, AZ community, Dr. Machnau is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Machnau go to medical school and complete their residency?
Medical School: University of Alberta Faculty of Medicine and Dentistry
Is Dr. Machnau board certified as a Dermatologist?
Yes, Dr. Karin Machnau, MD is board certified by the American Board of Dermatology
What languages does Dr. Machnau speak?
Dr. Machnau and their clinical team can communicate with patients in the following languages:
English
French
German
What conditions does a Dermatologist like Dr. Machnau typically treat?
As a Dermatologist, Dr. Machnau 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. Machnau. 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:
- 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:
- 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:
- Seborrheic Keratosis
- Benign Tumor
- Skin Condition
- SK
- Senile Wart
- Barnacle of Life
ICD-10 Codes:
- L821: Other seborrheic keratosis
Also known as:
- Chronic Radiation Skin Changes
- Skin Condition
- Long-term radiation dermatitis
- Skin damage from radiation
- Non-ionizing radiation skin effects
ICD-10 Codes:
- L578: Other skin changes due to chronic exposure to nonionizing radiation
Also known as:
- Mole
- Birthmarks
- Moles
- Common Moles, Dysplastic Nevi, and Risk of Melanoma
- Nevus
- Birthmark
- Skin spot
ICD-10 Codes:
- D225: Melanocytic nevi of trunk
Also known as:
- Dark Skin Patches
- Skin Pigmentation Disorder
- Hyperpigmentation
- Melasma
- Age spots
ICD-10 Codes:
- L814: Other melanin hyperpigmentation
What procedures does a Dermatologist like Dr. Machnau typically perform?
As a Dermatologist, Dr. Machnau 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. Machnau. 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 Malignant Skin Lesion (Trunk/Limbs)
- Skin Lesion Shave Removal
- Skin Conditions
- Actinic Keratosis Treatment
- Premalignant Lesion Destruction
- Skin Cancer Prevention Treatment
- Cryosurgery for Skin Lesions
- Skin Cancer Removal
- Malignant Lesion Destruction
- Skin Tumor Excision
- Cryosurgery for Skin Lesion
- Shave biopsy
- Skin tag removal
- Mole shave removal
- Epidermal lesion excision
CPT Codes:
- 17000: Destruction (eg, laser surgery, electrosurgery, cryosurgery, chemosurgery, surgical curettement), premalignant lesions (eg, actinic keratoses); first lesion
- 17262: Destruction, malignant lesion (eg, laser surgery, electrosurgery, cryosurgery, chemosurgery, surgical curettement), trunk, arms or legs; lesion diameter 1.1 to 2.0 cm
- 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)
- 11300: Shaving of epidermal or dermal lesion, single lesion, trunk, arms or legs; lesion diameter 0.5 cm or less
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
Does Dr. Machnau accept my insurance?
Dr. Machnau accepts most major insurance plans. Important: Please call our office at (480) 905-7274 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Machnau accept in Scottsdale, AZ?
Dr. Machnau in Scottsdale, AZ accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Capital Blue Cross
Cigna Group
CVS Health (formerly Aetna)
Federal government of the United States
Humana
Medicare
Oscar Health
UMR Administered Payer
UnitedHealth Group
View All Insurances
Where is Dr. Machnau's office located?
Dr. Karin Machnau's Primary Practice
14275 N 87th St Ste 110
Scottsdale, AZ 85260
(480) 905-7274
What is Dr. Machnau's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Machnau's National Provider Identifier (NPI) number is 1508852302.
What common questions do patients ask about Dr. Machnau?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Machnau
What is Dr. Karin Machnau's specialty?
Dr. Machnau is a Dermatologist near Scottsdale, AZ.
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. Karin Machnau affiliated with a ranked Castle Connolly Top Hospital?
No, Machnau 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 Karin Machnau accepting new patients in Scottsdale, AZ?
Yes, Dr. Karin Machnau is accepting new patients at this time.
Does Dr. Karin Machnau offer online booking?
Please contact Dr. Machnau's office at (480) 905-7274 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Karin Machnau?
Please contact Dr. Machnau's office at (480) 905-7274 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Karin Machnau have?
Dr. Karin Machnau is certified by the American Board of Dermatology.
<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>