Dr. John M. Rayhack M.D.

When a person is first diagnosed with a chronic, progressive condition like multiple sclerosis, it can be hard to look ahead to the rest of life and have a positive outlook. Moving forward in life and adapting to the change is that much more difficult with the knowledge that the condition will cause...

If you have been diagnosed with cancer, you will be assigned a Multidisciplinary team. This team involves a group of doctors specialized in different fields such as radiologists, surgeon, and oncologists who will get together with you and plan your treatment.The methods of treatment available for...

The Gallbladder is a small, pear-shaped organ that is located below the liver. It is found on the right side of the abdomen. Its primary function is to take and store the fluid that is released from the liver to help in digestion (bile). The surgical procedure that is used to extract a damaged...

Cold sores, or fever blisters, are caused by herpes simplex virus 1 and can be characterized by itchy blisters that are often very painful. It is difficult to completely cure this condition but the symptoms can be alleviated so that you don’t have to suffer unnecessarily. In most cases, the sores...

Over the course of our four million or so years of evolution, we humans have developed a highly-specialized immune system that is quite a warrior in combating infections. We are bombarded daily by bacterial and viral pathogens which have the potential to cause us serious illness, but, completely...

Carpal tunnel syndrome is a tingling, numbness, or weakness in the hands due to pressure on the Median nerve that is located in the wrist. Whenever you are faced with this challenge, you will be in discomfort after it progresses into the later stages. This is a condition that arises from stress...