JS
24 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Sisto, Dermatologist in Portsmouth, NH?
Sun damage and benign skin growths are common concerns for many in the Seacoast region. Dr. Joan S. Sisto MD, a Dermatologist in Portsmouth, NH, has built a reputation for addressing these issues with precision and care. With a practice spanning multiple locations, including Stratham and Dover, she provides accessible care to a broad community. Patients often seek Dr. Sisto for conditions like sun damage skin condition, benign skin growth, and seborrheic keratosis. Her expertise in skin cancer screening and treatment is particularly valuable, as she performs procedures such as skin lesion removal, skin biopsy, and wound repair. By combining thorough diagnosis with effective treatment plans, Dr. Sisto helps patients achieve healthier skin and reduce their risk of skin-related complications. Dr. Sisto's credentials are rooted in her residency training at Albert Einstein College of Medicine-Yeshiva University, where she gained comprehensive experience in dermatology and internal medicine. She is board-certified by the American Board of Dermatology, a testament to her expertise. Her affiliation with Portsmouth Regional Hospital, a top-ranked facility in the region, further underscores her commitment to delivering high-quality care. Dr. Sisto is accepting new patients and speaks both English and Italian. She participates in a range of insurance plans, including major carriers like Blue Cross Blue Shield and Medicare. New patients can schedule a visit by contacting her office directly.
What are Areas of Expertise for Dr. Sisto?
Dr. Joan Sisto, 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. Sisto empowers patients to confidently navigate their health journey, specializing in Skin Cancer Screening, and comprehensive wellness support. Serving the Portsmouth, NH community, Dr. Sisto is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Sisto go to medical school and complete their residency?
Residency: A Einstein Coll M-Yeshiva U, Dermatology; A Einstein Coll M-Yeshiva U, Internal Medicine
Is Dr. Sisto board certified as a Dermatologist?
Yes, Dr. Joan Sisto, MD is board certified by the American Board of Dermatology
What languages does Dr. Sisto speak?
Dr. Sisto and their clinical team can communicate with patients in the following languages:
English
Italian
What conditions does a Dermatologist like Dr. Sisto typically treat?
As a Dermatologist, Dr. Sisto 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. Sisto. 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:
- 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:
- 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
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:
- Dark Skin Patches
- Skin Pigmentation Disorder
- Hyperpigmentation
- Melasma
- Age spots
ICD-10 Codes:
- L814: Other melanin hyperpigmentation
What procedures does a Dermatologist like Dr. Sisto typically perform?
As a Dermatologist, Dr. Sisto 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. Sisto. 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 Precancerous Skin Lesions
- Removal of Benign Skin Lesions
- Removal of Malignant Skin Lesion (Trunk/Limbs)
- Skin Conditions
- Actinic Keratosis Treatment
- Premalignant Lesion Destruction
- Skin Cancer Prevention Treatment
- Cryosurgery for Skin Lesions
- Benign Skin Growth Destruction
- Skin Lesion Excision
- Electrosurgery for Skin Lesions
- Skin Cancer Removal
- Malignant Lesion Destruction
- Skin Tumor Excision
- Cryosurgery for Skin Lesion
CPT Codes:
- 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)
- 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
- 17262: Destruction, malignant lesion (eg, laser surgery, electrosurgery, cryosurgery, chemosurgery, surgical curettement), trunk, arms or legs; lesion diameter 1.1 to 2.0 cm
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
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:
- Skin Cancer Removal (Trunk, Arms, Legs)
- Malignant Lesion Excision
- Skin Tumor Removal
- Cancerous Skin Growth Excision
CPT Codes:
- 11602: Excision, malignant lesion including margins, trunk, arms, or legs; excised diameter 1.1 to 2.0 cm
Does Dr. Sisto accept my insurance?
Dr. Sisto accepts most major insurance plans. Important: Please call our office at (207) 351-1266 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Sisto accept in Portsmouth, NH?
Dr. Sisto in Portsmouth, NH 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 Cross Blue Shield of Michigan
Continental Benefits
CVS Health (formerly Aetna)
Martin's Point
Martin's Point Health Care
Medicare
Not Specified
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Sisto's office located?
Dr. Joan Sisto's Primary Practice
215 Commerce Way Ste 100
Portsmouth, NH 03801
(207) 351-1266
What is Dr. Sisto's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Sisto's National Provider Identifier (NPI) number is 1033214077.
What common questions do patients ask about Dr. Sisto?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Sisto
What is Dr. Joan Sisto's specialty?
Dr. Sisto is a Dermatologist near Portsmouth, NH.
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. Joan Sisto affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Sisto is affiliated with Portsmouth Regional Hospital 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 Joan Sisto accepting new patients in Portsmouth, NH?
Yes, Dr. Joan Sisto is accepting new patients at this time.
Does Dr. Joan Sisto offer online booking?
Please contact Dr. Sisto's office at (207) 351-1266 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Joan Sisto?
Please contact Dr. Sisto's office at (207) 351-1266 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Joan Sisto have?
Dr. Joan Sisto is certified by the American Board of Dermatology.
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