29 Years of Experience
Accepting patients
Online booking
Who is Dr. Sun, Dermatologist in Flushing, NY?
Comprehensive skin care is at the heart of Dr. Diana Sun MD's practice as a Dermatologist in Flushing, NY. With a clinical approach that balances medical precision and compassionate patient care, she has built a reputation for effectively treating a wide range of skin conditions. With a clinical focus on managing prevalent skin issues such as Acne, Vitiligo, and Psoriasis, Dr. Sun provides personalized treatment plans that often involve procedures like Skin Surgery, Skin Light Therapy, and targeted Injection treatments. Her expertise also extends to addressing Sun Damage Skin Condition, Eczema, and Benign Skin Growth, ensuring patients receive comprehensive care for their specific skin concerns. Dr. Sun's distinguished career is rooted in a strong educational foundation, having earned her M.D. from Albert Einstein College of Medicine of Yeshiva University and completed residencies at Albert Einstein College and University Hospital - SUNY at Stony Brook Program. As a Castle Connolly Top Doctor and a Fellow of the American Academy of Dermatology, she brings a high level of expertise to her practice, which is also reflected in her certification by the American Board of Dermatology. New patients can schedule a visit with Dr. Sun, who accepts major insurance carriers including Cigna Group, EmblemHealth, and Medicare, and is fluent in Chinese. Appointments are available online, making it convenient for patients in Flushing, Elmhurst, and Glen Oaks to access her care.
What are Areas of Expertise for Dr. Sun?
Dr. Diana Sun, 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. Sun empowers patients to confidently navigate their health journey, specializing in Cosmetic Dermatology, Laser Surgery, Medical Dermatology, and comprehensive wellness support. Serving the Flushing, NY community, Dr. Sun is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Sun go to medical school and complete their residency?
Residency: Albert Einstein College | University Hospital - SUNY at Stony Brook Program
Medical School: University of New York at Queens College | Albert Einstein College of Medicine of Yeshiva University
Is Dr. Sun board certified as a Dermatologist?
Yes, Dr. Diana Sun, MD is board certified by the American Board of Dermatology
What languages does Dr. Sun speak?
Dr. Sun and their clinical team can communicate with patients in the following languages:
Chinese
English
What conditions does a Dermatologist like Dr. Sun typically treat?
As a Dermatologist, Dr. Sun 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. Sun. 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:
- Vitiligo
- Skin depigmentation
- White patches on skin
- Loss of skin color
ICD-10 Codes:
- L80: Vitiligo
Also known as:
- Plaque Psoriasis
- Psoriasis
- Common psoriasis
- Chronic plaque psoriasis
- Psoriasis of the skin
ICD-10 Codes:
- L400: Psoriasis 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:
- Atopic Dermatitis
- Eczema
- Atopic dermatitis
- Itchy skin rash
- Allergic skin condition
ICD-10 Codes:
- L2089: Other atopic dermatitis
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:
- Skin Tumor of Uncertain Behavior
- Skin Condition
- Skin Neoplasm
- Skin Growth
- Uncertain Skin Lesion
ICD-10 Codes:
- D485: Neoplasm of uncertain behavior of skin
What procedures does a Dermatologist like Dr. Sun typically perform?
As a Dermatologist, Dr. Sun 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. Sun. 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:
- 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
Also known as:
- Chemical Peel for Acne
- Acne Chemical Exfoliation
- Acid Peel for Acne
- Dermatological Acne Treatment
CPT Codes:
- 17360: Chemical exfoliation for acne (eg, acne paste, acid)
Also known as:
- Removal of Benign Skin Lesions
- Benign Skin Growth Destruction
- Skin Lesion Excision
- Cryosurgery for Skin Lesions
- Electrosurgery for Skin Lesions
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
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:
- Goeckerman Treatment
- Photochemotherapy
- Tar and UV-B Therapy
- Petrolatum and UV-B Therapy
- Light Therapy for Skin
CPT Codes:
- 96910: Photochemotherapy; tar and ultraviolet B (Goeckerman treatment) or petrolatum and ultraviolet B
Also known as:
- Excimer Laser Treatment for Psoriasis (Small Area)
- Laser Psoriasis Treatment
- UVB Laser for Psoriasis
- Targeted Phototherapy for Psoriasis
CPT Codes:
- 96920: Excimer laser treatment for psoriasis; total area less than 250 sq cm
Also known as:
- Ultraviolet Light Therapy
- UV Light Treatment
- Phototherapy
- Actinotherapy
- Light Box Therapy
CPT Codes:
- 96900: Actinotherapy (ultraviolet light)
Does Dr. Sun accept my insurance?
Dr. Sun accepts most major insurance plans. Important: Please call our office at (718) 886-9000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Sun accept in Flushing, NY?
Dr. Sun in Flushing, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Cascade Comprehensive Care
Cigna Group
Commonwealth Health Corporation (CHC)
Elevance Health Inc. (formerly Anthem)
EmblemHealth
Medicare
Not Specified
Oscar Health
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Sun's office located?
Dr. Diana Sun's Primary Practice
4161 Kissena Blvd Ste 5A
Flushing, NY 11355
(718) 886-9000
Would you like to schedule an appointment with Dr. Diana Sun?
Dr. Sun has appointments available at her Flushing, NY office, as well as 2 other locations. Please select a location, date, and time below.
Ratings & Reviews
5.0
Overall rating
Based on 40 reviews
Office Experience
98% of patients found the doctor and staff friendly and the office clean and modern
Attentiveness
99% of patients felt that their time spent with the doctor was meaningful and impactful and that any follow ups were addressed quickly
Wait Times
66% of patients were satisfied with the wait time
Appointment Booking
98% of patients found it easy to book an appointment
Patients give Dr. Diana Sun an Excellent overall experience rating of 5 out of 5 stars. Dr. Sun has been rated and reviewed by 40 patients. These ratings are based on a variety of factors, including the amount of time patients spent with Dr. Sun, her bedside manner, appointment waiting time, friendliness of the office staff, clarity of diagnosis, and more.
Read Patient ReviewsRecognitions
Memberships & Associations
American Academy of Dermatology
Fellow
American Academy of Dermatology
Professional Member
What is Dr. Sun's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Sun's National Provider Identifier (NPI) number is 1952485526.
What common questions do patients ask about Dr. Sun?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Sun
What is Dr. Diana Sun's specialty?
Dr. Sun is a Dermatologist near Flushing, NY.
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. Diana Sun affiliated with a ranked Castle Connolly Top Hospital?
No, Sun 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 Diana Sun accepting new patients in Flushing, NY?
Yes, Dr. Diana Sun is accepting new patients at this time.
Does Dr. Diana Sun offer online booking?
Yes, you can use online booking to schedule an appointment with Dr. Sun, or call (718) 886-9000 for more information.
How can I make an appointment with Diana Sun?
Please contact Dr. Sun's office at (718) 886-9000 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Diana Sun have?
Dr. Diana Sun is certified by the American Board of Dermatology.
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