
17 Years of Experience
Accepting patients
Who is Dr. Craig, Dermatologist in Walnut Creek, CA?
Board-certified by the American Board of Dermatology, Dr. Errol Andrew Craig, MD, PHD, is a trusted Dermatologist in Walnut Creek, CA. With a medical degree from Albert Einstein College of Medicine of Yeshiva University and advanced training at prestigious institutions like U.C. Davis Medical Center, he brings a wealth of expertise to his practice. Patients often seek Dr. Craig for conditions such as warts, sun damage skin conditions, and scars. His clinical focus centers on addressing these common dermatological concerns through effective treatments like skin lesion removal, injections, and light therapy. By combining precise diagnosis with targeted interventions, Dr. Craig helps patients achieve optimal skin health and address bothersome skin issues. Throughout his career, Dr. Craig has developed a patient-centered approach, honed through years of residency training in dermatology and internal medicine. His affiliations with top healthcare networks, including Kaiser Permanente's Walnut Creek Medical Center, underscore his commitment to delivering high-quality care. New patients can schedule a visit with Dr. Craig, who accepts major insurance carriers including Elevance Health Inc. and Medicare. Appointments are available for those seeking expert dermatological care in the Walnut Creek area.
Where did Dr. Craig go to medical school and complete their residency?
Residency: Univ Ca Davis Health System, Dermatology; Beth Israel Med Ctr, Internal Medicine | U.C. Davis Medical Center
Medical School: Albert Einstein College of Medicine of Yeshiva University
Is Dr. Craig board certified as a Dermatologist?
Yes, Dr. Errol Craig, MD, PHD is board certified by the American Board of Dermatology
What languages does Dr. Craig speak?
Dr. Craig and their clinical team can communicate with patients in the following languages:
English
What conditions does a Dermatologist like Dr. Craig typically treat?
As a Dermatologist, Dr. Craig 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. Craig. 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:
- Wart
- Warts
- Skin growth
- Common wart
- Verruca
ICD-10 Codes:
- B079: Viral wart, unspecified
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:
- Scars
- Hypertrophic Scarring
- Keloid Scars
- Scar Tissue
ICD-10 Codes:
- L910: Hypertrophic scar
Also known as:
- Alopecia Areata
- Hair Loss
- Alopecia areata
- Patchy hair loss
- Autoimmune hair loss
- Spot baldness
ICD-10 Codes:
- L639: Alopecia areata, unspecified
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. Craig typically perform?
As a Dermatologist, Dr. Craig 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. Craig. 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 Benign Skin Lesions
- Removal of Precancerous Skin Lesions
- Removal of Corns or Calluses
- Skin Conditions
- Corns and Calluses
- Benign Skin Growth Destruction
- Skin Lesion Excision
- Cryosurgery for Skin Lesions
- Electrosurgery for Skin Lesions
- Actinic Keratosis Treatment
- Premalignant Lesion Destruction
- Skin Cancer Prevention Treatment
- Corn Excision
- Callus Trimming
- Hyperkeratotic Lesion Paring
- Corns and Calluses Treatment
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
- 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)
- 11056: Paring or cutting of benign hyperkeratotic lesion (eg, corn or callus); 2 to 4 lesions
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:
- 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:
- Ultraviolet Light Therapy
- UV Light Treatment
- Phototherapy
- Actinotherapy
- Light Box Therapy
CPT Codes:
- 96900: Actinotherapy (ultraviolet light)
Does Dr. Craig accept my insurance?
Dr. Craig accepts most major insurance plans. Important: Please call our office at (925) 817-5600 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Craig accept in Walnut Creek, CA?
Dr. Craig in Walnut Creek, 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
Elevance Health Inc. (formerly Anthem)
Medicare
Unknown
View All Insurances
Where is Dr. Craig's office located?
What is Dr. Craig's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Craig's National Provider Identifier (NPI) number is 1659344281.
What common questions do patients ask about Dr. Craig?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Craig
What is Dr. Errol Craig's specialty?
Dr. Craig is a Dermatologist near Walnut Creek, 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. Errol Craig affiliated with a ranked Castle Connolly Top Hospital?
No, Craig is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Antioch Medical Center, Kaiser Permanente - Walnut Creek Medical Center. 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 Errol Craig accepting new patients in Walnut Creek, CA?
Yes, Dr. Errol Craig is accepting new patients at this time.
Does Dr. Errol Craig offer online booking?
Please contact Dr. Craig's office at (925) 817-5600 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Errol Craig?
Please contact Dr. Craig's office at (925) 817-5600 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Errol Craig have?
Dr. Errol Craig is certified by the American Board of Dermatology.
Other Dermatologist Near Walnut Creek, CA
DM
Dermatologist
Dr. Daniel Michael, MD, PHD is a Dermatologist, who primarily practices in Sacramento, CA with 1 additional practice location.
Sacramento, CA
CC
Dermatologist
Dr. Cynthia Chen, MD is a Dermatologist, who primarily practices in Walnut Creek, CA with 2 additional practice locations.
Walnut Creek, CA

Dermatologist
Dr. Melanie Tuerk, MD is a Dermatologist, who primarily practices in Antioch, CA with 2 additional practice locations. She is board certified.
Antioch, CA