Dr. Jonathan C Jun M.D.

Cystic fibrosis is a genetic condition that afflicts individuals from birth. Over the years, the prognosis of the condition has gotten far better, but at one point in time, the disease was so devastating that individuals diagnosed at birth rarely lived past childhood. Such was the case for Cody...

Anyone living with cystic fibrosis knows that the lungs, GI tract, pancreas, and other organs are damaged by the caustic mucus it produces.However, some might be unaware that the absorption of food nutrients, including calcium, is severely hampered by the disease’s damage to the small intestines....

The mucous membranes in the airways of people with cystic fibrosis produce mucus that is thick and viscous, more solid than is produced by healthy people, which leads to all sorts of problems in the patient.As anyone with CF knows, the reason the mucus thickens is because the proteins that form the...

Doctors and nurses are a group of professionals that are vital to patients’ health. Often times, such as when dealing with a chronic condition like cystic fibrosis (CF), some of these professionals can become like family due to how frequently you see them. And in a majority of cases, through...

At just one month old, Raelyn Copeland from Slidell, Louisiana was diagnosed with cystic fibrosis, a hereditary disorder characterized by the accumulation of mucus in the lungs that makes it difficult to breathe properly. Her mother, Angela Spencer, immediately began to advocate, campaign, and hold...

There’s a lot for parents to process and prepare for when they have a baby on the way. To find out that twins are coming monumentally adds to the planning necessary for their arrival. For parents to know they’ll be caring for children with a debilitating genetic disease is even more pressure...