Medical Expertise of Dr. Mark Vierra, MD
Dr. Vierra enjoys all aspects of dermatology, but has a particular interest in the management of skin cancer and psoriasis, as well as cosmetic dermatology. His expertise is in the use of neuromodulators, like Botox and Dysport, and dermal fillers, including Juvederm, Perlane, Restylane, Radiesse, Sculptra, and others. He also enjoys the use of chemical peels and lasers.
About Dr. Mark Vierra, MD
Mark Vierra, MD is a board-certified dermatologist and providing care to patients in Poway and the greater San Diego area.
Patient Education Resources
Psoriasis Medication Savings & Support
Click on the product image to access medication savings or support services offered by the manufacturer In most cases, this form must be submitted along with proof of having purchased the medi...
Click on the product image to access medication savings or support services offered by the manufacturer In most cases, this form must be submitted along with proof of having purchased the medi...
Rosacea Medication Savings
Click on the image to access medication savings In most cases, this form must be submitted along with proof of having purchased the medication from the pharmacy. Offers may be time-limit...
Click on the image to access medication savings In most cases, this form must be submitted along with proof of having purchased the medication from the pharmacy. Offers may be time-limit...
What are the best sunscreens?
The best sunscreens are those that provide broad-spectrum protection, which means they protect against both ultraviolet A (UVA) and ultraviolet B (UVB) rays. They should also have an SPF (sun protecti...
The best sunscreens are those that provide broad-spectrum protection, which means they protect against both ultraviolet A (UVA) and ultraviolet B (UVB) rays. They should also have an SPF (sun protecti...
What is facial rejuvenation?
Facial rejuvenation refers to a variety of cosmetic treatments that are designed to improve the appearance of the face and make it look more youthful. These treatments can include a combination of non...
Facial rejuvenation refers to a variety of cosmetic treatments that are designed to improve the appearance of the face and make it look more youthful. These treatments can include a combination of non...
What medications are used to treat acne?
There are several medications that can be used to treat acne, including:Topical retinoids (e.g. tretinoin, adapalene)Topical antibiotics (e.g. clindamycin, erythromycin)Topical benzoyl peroxideOral an...
There are several medications that can be used to treat acne, including:Topical retinoids (e.g. tretinoin, adapalene)Topical antibiotics (e.g. clindamycin, erythromycin)Topical benzoyl peroxideOral an...
Education & Training
Dr. Mark Vierra attended California State University, Fresno where he obtained a degree in Functional Biology and minors in Chemistry and Philosophy. He then attended Penn State Medical School. Dr. Vierra completed two years of internal medicine training at UCSD, then continued on from there for his dermatology training, serving as chief resident in his final year. At UCSD, he trained in all aspects of dermatology, but spent extra time seeking out further training in cosmetic dermatology, spending time with many leaders in the field.
Professional Affiliations
Bernardo Dermatology Medical Group, Inc.

Bernardo Dermatology Medical Group strives to provide you with a personalized experience that is unparalleled in care, comfort and compassion. Our distinguished dermatologists comprise the most highly experienced and educated team in dermatology today.