Dr. Linda C Wang MD JD

Rosacea is a chronic skin condition that can affect anyone. However, it is more common among females between the ages of 30 to 50 years. Rosacea is usually a result of the dilated blood vessels of the face, which causes redness or flushed skin. Its symptoms can be triggered by exposure to sunlight,...

If you notice any swelling or small lesions around your genital or anal area, then they probably are warts. Warts are flesh-colored bumps on the skin. They are generally not painful but could be very itchy.Genital warts are common skin infections caused by the human papillomavirus (HPV). This...

Biopsies may vary differently depending on the type and location of the tissues and how hard are they to obtain. The medical term used to describe such method is “invasiveness.” A less invasive procedure will, for example, take place in a doctor’s office the same day an abnormal tissue is...

Acne is normally caused by changing levels of hormones. This is why youths develop it during puberty or before getting their periods. Hormones are the culprits because they stimulate the oil-producing glands in the skin to produce more oil, which clogs the pores on the skin surface. There are few...

What Causes Blackheads?Blackheads form when the sebaceous glands of skin produce excessive oil. This oil and dead skin cells clog the hair follicles in your skin, producing a bump called a comedone. If the skin over the bump stays closed, it forms a whitehead. When the skin over the bump ruptures,...

IntroductionDermatophytes are fungi that get nutrients from keratin for growth. They usually affect the skin, nails, and hair. The species that commonly invade the keratin are those that belong to the genus Trichophyton, Epidermophyton, and Microsporum. Fungal infections produce ring-like...