Dr. Mark William lee Lollar MD

Cervical cancer is a form of cancer which develops in the cervix. The cervix is the lower part of the uterus which connects to the vagina. The cause of cervical cancer is thought to be various strains of human papilloma virus (HPV), a sexually transmitted infection. The human papilloma virus can...

HIV (human immunodeficiency virus) is a viral disease that can be passed and spread by a number of ways including sexual contact and childbirth if the pregnant mother is infected. HIV is a disease that destroys the body's immune system, and it is considered a sexually transmitted disease...

Chemotherapy has a reputation for its not-so-great side effects. As many people know, chemotherapy is known to cause off target symptoms for most cancer patients such as nausea and vomiting, hair loss, and extreme fatigue. In addition to the symptoms that one may experience during treatment, some of...

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...

What is syphilis?Syphilis is a very dangerous disease if not diagnosed early and treated with proper medication. Worse, it may even lead to death. Syphilis is caused by the bacterium Treponema pallidum and has four stages in its pathogenesis. It is one of those diseases which does not have typical...

Are you wondering if you have diabetes? Do you fall in the high-risk category for diabetes? Are you experiencing any of the symptoms of diabetes such as increased thirst, frequent urination, and feeling hungry more than usual? Do you want to confirm if you have diabetes? Checking your blood sugar...