Tick Bite? Here's What to Know About Lyme Disease and Your Next Steps

Dr. Omar Al-Heeti is an assistant professor of medicine at Southern Illinois University and practices internal medicine with a specialty in infectious diseases. He received his medical degree from the University of Illinois. His research and professional interests include viral infections in the immunocompromised, medical education and global medicine. Dr. Al-Heeti is the brother of CNET video producer Abrar Al-Heeti.