MS
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Shannon, Dermatologist in Newport Beach, CA?
Patients dealing with acne benefit from an approach centered on skin surgery and targeted intervention. In Newport Beach, California, Dr. Margaret M. Shannon MD, a Dermatologist, provides comprehensive care to her community. With a practice located at 400 Newport Center Dr Ste 501, she serves patients in Newport Beach and surrounding areas, including Costa Mesa. Dr. Shannon is known for her expertise in treating Acne, Sun Damage Skin Condition, and Benign Skin Growth. Her clinical focus involves guiding patients through procedures such as Skin Surgery, Skin Cancer Surgery, and Acne Treatment, ensuring they receive personalized care tailored to their specific skin concerns. By addressing a range of skin conditions, from common acne to more complex issues like skin cancer, Dr. Shannon helps patients achieve healthier, clearer skin. Dr. Shannon's medical degree from Georgetown University School of Medicine and her residency at Naval Medical Center (Portsmouth) Program have equipped her with the skills to deliver high-quality dermatological care. Her affiliation with Hoag Hospital Newport Beach, a top-ranked hospital in the region, further underscores her commitment to providing excellent patient care. New patients can schedule a visit with Dr. Shannon, who accepts Medicare, State of California, and USAA, among other insurance carriers. She also speaks Spanish, making her services more accessible to a broader patient community. Appointments are available at her Newport Beach office, and patients can reach out to her practice directly to schedule a consultation.
Where did Dr. Shannon go to medical school and complete their residency?
Residency: Naval Medical Center (Portsmouth) Program
Medical School: Georgetown Univ Sch of Med, Washington Dc | Georgetown University School of Medicine
What languages does Dr. Shannon speak?
Dr. Shannon and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does a Dermatologist like Dr. Shannon typically treat?
As a Dermatologist, Dr. Shannon 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. Shannon. 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:
- Inflamed Seborrheic Keratosis
- Benign Tumor
- Skin Condition
- Irritated seborrheic keratosis
- Red skin growth
- Inflamed age spot
ICD-10 Codes:
- L820: Inflamed seborrheic 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:
- Benign Trunk Skin Tumor
- Benign Tumor
- Non-cancerous growth on trunk skin
- Trunk skin lesion
- Benign trunk skin mass
- Lump on body skin
ICD-10 Codes:
- D235: Other benign neoplasm of skin of trunk
What procedures does a Dermatologist like Dr. Shannon typically perform?
As a Dermatologist, Dr. Shannon 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. Shannon. 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 Surgery
- Plastic and Cosmetic Surgery
- Milia Removal
- Comedone Extraction
- Cyst Drainage
- Pustule Removal
CPT Codes:
- 10040: Acne surgery (eg, marsupialization, opening or removal of multiple milia, comedones, cysts, pustules)
Also known as:
- Mohs Micrographic Surgery
- Mohs Surgery
- Micrographic Skin Cancer Surgery
- Mohs Excision
- Precision Skin Cancer Removal
CPT Codes:
- 17311: Mohs micrographic technique, including removal of all gross tumor, surgical excision of tissue specimens, mapping, color coding of specimens, microscopic examination of specimens by the surgeon, and histopathologic preparation including routine stain(s) (eg, hematoxylin and eosin, toluidine blue), head, neck, hands, feet, genitalia, or any location with surgery directly involving muscle, cartilage, bone, tendon, major nerves, or vessels; first stage, up to 5 tissue blocks
Also known as:
- Cryotherapy for Acne
- Acne Freezing Treatment
- Liquid Nitrogen for Acne
- CO2 Slush for Acne
CPT Codes:
- 17340: Cryotherapy (CO2 slush, liquid N2) for acne
Also known as:
- Intermediate Wound Repair (Body)
- Wounds and Injuries
- Laceration Repair (Body)
- Surgical Wound Closure (Trunk/Limbs)
- Deep Wound Stitching (Body)
CPT Codes:
- 12032: Repair, intermediate, wounds of scalp, axillae, trunk and/or extremities (excluding hands and feet); 2.6 cm to 7.5 cm
Also known as:
- Mohs Surgery
- Mohs Micrographic Surgery
- Skin Cancer Removal
- Precise Skin Cancer Surgery
CPT Codes:
- 17312: Mohs micrographic technique, including removal of all gross tumor, surgical excision of tissue specimens, mapping, color coding of specimens, microscopic examination of specimens by the surgeon, and histopathologic preparation including routine stain(s) (eg, hematoxylin and eosin, toluidine blue), head, neck, hands, feet, genitalia, or any location with surgery directly involving muscle, cartilage, bone, tendon, major nerves, or vessels; each additional stage after the first stage, up to 5 tissue blocks (List separately in addition to code for primary procedure)
Does Dr. Shannon accept my insurance?
Dr. Shannon accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Shannon accept in Newport Beach, CA?
Dr. Shannon in Newport Beach, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Medicare
State of California
USAA
View All Insurances
Where is Dr. Shannon's office located?
Dr. Margaret Shannon's Primary Practice
400 Newport Center Dr Ste 501
Newport Beach, CA 92660
What is Dr. Shannon's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Shannon's National Provider Identifier (NPI) number is 1265449441.
What common questions do patients ask about Dr. Shannon?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Shannon
What is Dr. Margaret Shannon's specialty?
Dr. Shannon is a Dermatologist near Newport Beach, 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. Margaret Shannon affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Shannon is affiliated with Hoag Hospital Newport Beach 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
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 Margaret Shannon accepting new patients in Newport Beach, CA?
Yes, Dr. Margaret Shannon is accepting new patients at this time.
Does Dr. Margaret Shannon offer online booking?
Please contact Dr. Shannon's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Margaret Shannon?
Please contact Dr. Shannon's office for information regarding telehealth appointment availability or for scheduling assistance.
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