DC
Dr. Dong Chang, MD
Arcadia, CA
49 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Chang, Dermatopathologist in Arcadia, CA?
Dr. Dong Chang, MD is a Dermatopathologist, who primarily practices in Arcadia, CA. He has been practicing for over 49 years. Dr. Chang graduated from University of California. Dr. Chang is fluent in English and Chinese, and is currently seeing new patients. To book an appointment or to confirm insurance options, please call Dr. Chang’s office at (626) 821-5998.
Where did Dr. Chang go to medical school and complete their residency?
Medical School: University of California
What languages does Dr. Chang speak?
Dr. Chang and their clinical team can communicate with patients in the following languages:
Chinese
English
What conditions does a Dermatopathologist like Dr. Chang typically treat?
As a Dermatopathologist, Dr. Chang 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. Chang. 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:
- 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:
- Personal History of Other Skin Cancer
- Skin Cancer
- Past skin cancer
- Previous cutaneous malignancy
- History of skin tumor
ICD-10 Codes:
- Z85828: Personal history of other malignant neoplasm of skin
Also known as:
- Other Eczema or Rash
- Eczema
- Rashes
- Atopic Dermatitis
- Uncommon dermatitis
- Atypical eczema
- Skin inflammation
ICD-10 Codes:
- L308: Other specified dermatitis
What procedures does a Dermatopathologist like Dr. Chang typically perform?
As a Dermatopathologist, Dr. Chang 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. Chang. 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
- 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
CPT Codes:
- 17000: Destruction (eg, laser surgery, electrosurgery, cryosurgery, chemosurgery, surgical curettement), premalignant lesions (eg, actinic keratoses); 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
- 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)
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:
- 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. Chang accept my insurance?
Dr. Chang accepts most major insurance plans. Important: Please call our office at (626) 821-5998 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Chang accept in Arcadia, CA?
Dr. Chang in Arcadia, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Centene Corporation
Other Provider Networks
View All Insurances
Where is Dr. Chang's office located?
What is Dr. Chang's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Chang's National Provider Identifier (NPI) number is 1235136243.
What common questions do patients ask about Dr. Chang?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Chang
What is Dr. Dong Chang's specialty?
Dr. Chang is a Dermatopathologist near Arcadia, CA.
What does a Dermatopathologist do?
A dermatopathologist is a physician with specialized training in either pathology or dermatology. They focus on diagnosing and monitoring skin diseases, including infectious, immunologic, degenerative, and neoplastic conditions.
Is this Dr. Dong Chang affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Chang is affiliated with Los Angeles General 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
When to see a Dermatopathologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Dermatopathologist. 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 Dong Chang accepting new patients in Arcadia, CA?
Yes, Dr. Dong Chang is accepting new patients at this time.
Does Dr. Dong Chang offer online booking?
Please contact Dr. Chang's office at (626) 821-5998 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Dong Chang?
Please contact Dr. Chang's office at (626) 821-5998 for information regarding telehealth appointment availability or for scheduling assistance.
Other Dermatopathologist Near Arcadia, CA

Dermatopathologist
Dr. Christiane Querfeld, MD, PHD is a Dermatopathologist, who primarily practices in Newport Beach, CA with 1 additional practice location. She is board certified.
Newport Beach, CA
MH
Dermatopathologist
Dr. Matthew Hedberg, MD, PHD is a Dermatopathologist, who primarily practices in Duarte, CA.
Duarte, CA
VP
Dermatopathologist
Dr. Vishwas Parekh, MD is a Dermatopathologist, who primarily practices in Duarte, CA with 1 additional practice location.
Duarte, CA