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Dr. John Siebenlist, MD
Newport Beach, CA
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Siebenlist, Procedural Dermatologist in Newport Beach, CA?
Dr. John Siebenlist, MD is a Procedural Dermatologist, who primarily practices in Newport Beach, CA with 2 additional practice locations. He is board certified by the American Board of Dermatology. Dr. Siebenlist graduated from Loma Linda University School of Medicine and completed his residency at Univ Tx Med Sch-San Antonio, Dermatology; Arrowhead Reg Med Ctr, Flexible Or Transitional Year. Dr. Siebenlist is fluent in English and Spanish, and is currently seeing new patients. Dr. Siebenlist’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Siebenlist’s office at (559) 432-3333.
Where did Dr. Siebenlist go to medical school and complete their residency?
Residency: Univ Tx Med Sch-San Antonio, Dermatology; Arrowhead Reg Med Ctr, Flexible Or Transitional Year | Arrowhead Reg Med Center | University of Texas Health Science Center at Houston Program
Medical School: Loma Linda University School of Medicine
Is Dr. Siebenlist board certified in Procedural Dermatologist?
Yes, Dr. John Siebenlist, MD is board certified by the American Board of Dermatology
What languages does Dr. Siebenlist speak?
Dr. Siebenlist and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Siebenlist treat?
As a Procedural Dermatologist, Dr. Siebenlist 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. Siebenlist. 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:
- Mole
- Inflamed Seborrheic Keratosis
- Birthmarks
- Moles
- Common Moles, Dysplastic Nevi, and Risk of Melanoma
- Benign Tumor
- Skin Condition
- Nevus
- Birthmark
- Skin spot
- Irritated seborrheic keratosis
- Red skin growth
- Inflamed age spot
ICD-10 Codes:
- D225: Melanocytic nevi of trunk
- L820: Inflamed seborrheic keratosis
- D224: Melanocytic nevi of scalp and neck
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 Rash
- Skin Condition
- Rashes
- Skin Neoplasm
- Skin Growth
- Uncertain Skin Lesion
- Skin Eruption
- Hives
- Dermatitis
- Skin Inflammation
ICD-10 Codes:
- D485: Neoplasm of uncertain behavior of skin
- R21: Rash and other nonspecific skin eruption
Also known as:
- Basal Cell Skin Cancer of the Trunk
- Basal Cell Skin Cancer of the Scalp or Neck
- Squamous Cell Skin Cancer of the Face
- Squamous Cell Skin Cancer of the Arm or Shoulder
- Basal Cell Skin Cancer of the Arm or Shoulder
- Skin Cancer
- Skin Cancer Treatment (PDQ®)
- Basal Cell Carcinoma of Trunk
- Trunk BCC
- Rodent Ulcer of Trunk
- Trunk Basal Cell Tumor
- Basal Cell Carcinoma of Scalp
- Basal Cell Carcinoma of Neck
- Scalp BCC
- Neck BCC
- Squamous Cell Carcinoma of Face
- Facial SCC
- Cutaneous Squamous Cell Carcinoma of Face
- Face Skin Malignancy
- Squamous Cell Carcinoma of Arm
- Squamous Cell Carcinoma of Shoulder
- Arm SCC
- Shoulder SCC
- Basal Cell Carcinoma of Arm
- Basal Cell Carcinoma of Shoulder
- Arm BCC
- Shoulder BCC
ICD-10 Codes:
- C44519: Basal cell carcinoma of skin of other part of trunk
- C4441: Basal cell carcinoma of skin of scalp and neck
- C44329: Squamous cell carcinoma of skin of other parts of face
- C44629: Squamous cell carcinoma of skin of left upper limb, including shoulder
- C44622: Squamous cell carcinoma of skin of right upper limb, including shoulder
- C44619: Basal cell carcinoma of skin of left upper limb, including shoulder
Also known as:
- Basal Cell Skin Cancer of the Face
- Basal Cell Skin Cancer of the Nose
- Skin Cancer
- Skin Cancer Treatment (PDQ)
- Basal Cell Carcinoma (BCC)
- Rodent Ulcer
- BCC
- Basal Cell Carcinoma
ICD-10 Codes:
- C44319: Basal cell carcinoma of skin of other parts of face
- C44311: Basal cell carcinoma of skin of nose
Also known as:
- Skin Scarring and Fibrosis
- Skin Condition
- Scar Tissue
- Fibrotic Skin
- Excessive Scarring
ICD-10 Codes:
- L905: Scar conditions and fibrosis of skin
Also known as:
- Acne Vulgaris
- Acne
- Common acne
- Pimples
- Breakouts
ICD-10 Codes:
- L700: Acne vulgaris
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:
- Seborrheic Keratosis
- Benign Tumor
- Skin Condition
- SK
- Senile Wart
- Barnacle of Life
ICD-10 Codes:
- L821: Other 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:
- Plaque Psoriasis
- Psoriasis
- Common psoriasis
- Chronic plaque psoriasis
- Psoriasis of the skin
ICD-10 Codes:
- L400: Psoriasis vulgaris
Which procedures does Dr. Siebenlist perform as a Procedural Dermatologist?
As a Procedural Dermatologist, procedures performed by a Dr. John Siebenlist may include:
- Ambulatory Phlebectomy
- Annual Skin Screening
- Anti-Aging Treatment
- Biopsy
- Botox Follow Up
- Botox Treatment
- Chemical Peel
- Collagen Injection
For detailed information, please contact Dr. Siebenlist's office.
Does Dr. Siebenlist accept my insurance?
Dr. Siebenlist accepts most major insurance plans. Important: Please call our office at (559) 432-3333 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Siebenlist accept in Newport Beach, CA?
Dr. Siebenlist in Newport Beach, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Alignment Health Plan
All Other Third Party
Blue Shield of California
CVS Health (formerly Aetna)
Department of Veterans Affairs
Heritage Health
Humana
Medicare
Other Provider Networks
UnitedHealthcare
View All Insurances
Where is Dr. Siebenlist's office located?
Dr. John Siebenlist's Primary Practice
400 Newport Center Dr Ste 702
Newport Beach, CA 92660
(559) 432-3333
What is Dr. Siebenlist's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Siebenlist's National Provider Identifier (NPI) number is 1164476909.
What common questions do patients ask about Dr. Siebenlist?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Siebenlist
What is Dr. John Siebenlist's specialty?
Dr. Siebenlist is a Procedural Dermatologist near Newport Beach, CA. Procedural Dermatology is a distinct subspecialty of Dermatology, that involves a diverse range of surgical techniques aimed at the removal or alteration of skin tissue for both health-related and aesthetic purposes. The techniques employed in this discipline include scalpel surgery, laser surgery, chemical surgery, cryosurgery (liquid nitrogen), electrosurgery, aspiration surgery, liposuction, injection of filler substances, and Mohs micrographic controlled surgery (an advanced procedure designed for the elimination of growths, with a focus on skin cancers). Contact Dr. Siebenlist to book an appointment today.
Is this Dr. John Siebenlist affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Siebenlist is affiliated with Dignity Health - Marian Regional 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 Procedural Dermatologist?
Explore Procedural Dermatologist 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 John Siebenlist accepting new patients in Newport Beach, CA?
Yes, Dr. John Siebenlist is accepting new patients at this time.
Does Dr. John Siebenlist offer online booking?
Please contact Dr. Siebenlist's office at (559) 432-3333 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with John Siebenlist?
Please contact Dr. Siebenlist's office at (559) 432-3333 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. John Siebenlist have?
Dr. John Siebenlist is certified by the American Board of Dermatology.
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