Psoriasis: what it is, how it is treated and how to live with it
Psoriasis is not contagious and can be controlled. Types, treatment, emotional health and relationships.
Dr. Leana Quintanilla
Dermatology articles
Information to help you care for your skin and hair, written by dermatologist Dr. Leana Quintanilla. These articles are educational and do not replace a consultation.
Hair loss in men and women: causes and when to worry
Genetics, thyroid, anemia, diets and menopause: why hair falls out and when to see a doctor.
Dr. Leana Quintanilla
Moles: when should you worry?
The changes that are warning signs, and which moles to watch more closely.
Dr. Leana Quintanilla
Stress and your skin: conditions that get worse with stress
Psoriasis, seborrheic dermatitis, hair loss and chronic scratching: how stress affects the skin.
Dr. Leana Quintanilla
Fungal infections of the skin and nails: not everything that itches is a fungus
Skin folds, feet, nails and scalp: how to recognize fungal infections and why not to self-treat.
Dr. Leana Quintanilla
Parabens in cosmetics: should we use them or not?
What they are, where they are found and what the evidence says about their safety.
Dr. Leana Quintanilla
Sun and skin: benefits, risks and how to protect yourself
The sun has health benefits, but unprotected exposure causes dark spots, aging and skin cancer. How to protect yourself in El Salvador.
Dr. Leana Quintanilla
The most common skin conditions in children
Atopic dermatitis, molluscum contagiosum, hemangiomas, diaper rash and fungal infections: how to recognize them and when to see a doctor.
Dr. Leana Quintanilla
Excessive sweating (hyperhidrosis): causes and treatments
Sweating too much from your underarms, hands or feet has a name and a treatment. We explain the causes and the options.
Dr. Leana Quintanilla
Hair transplants: how they work and who they are for
A hair transplant moves your own hair to bald areas. What the procedure and recovery are like, and who is a candidate.
Dr. Leana Quintanilla
Have a question about your skin?
Every case is different. Book a consultation with Dr. Leana Quintanilla.