Dr. Peter Bruce Engber M.D.

What is a biopsy?A biopsy is a medical procedure, which is mostly used in diagnosing cancer. In this procedure, a small tissue sample is taken from your body for a closer examination under the microscope. A biopsy is usually recommended by your doctor if initial tests in your body suggest an...

Acne is an illness that affects the oil glands present on the skin. It develops when the hair follicles get blocked. Sebaceous glands refer to the tiny glands located near the skin’s surface. They’re attached to the hair follicles, which are tiny pores on your skin whereby your hairs grow out...

For those who want quick results in acne improvement or can’t endure the side effects of these medications can consider other acne treatments that are provided at the doctor's office. There are certain medical procedures, such as light therapy and steroid injection, that can be helpful in treating...

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...

Melanoma is an aggressive form of skin cancer that starts in the melanocytes, which are cells that produce pigments. It usually begins in tissues that are heavily pigmented, like moles and birthmarks. This form of skin cancer is often found in the chest, back, and palm, and in some rare cases, it...

A primary cold sore infection is described as the first time that you are infected with the herpes simplex virus (HSV) that causes cold sores. The most common area affected is the mouth. The reason is that the moist inner skin is not resistant to the virus compared to the normal skin.Primary (or...