The Short Answer from one of our experts
A: Physician assistants (PAs) team up with your doctor and other healthcare providers to care for you. They earn a master’s degree after completing an intense medical curriculum from an accredited physician assistant program (often housed in a medical school).
Advertisement
Cleveland Clinic is a non-profit academic medical center. Advertising on our site helps support our mission. We do not endorse non-Cleveland Clinic products or services. Policy
Physician assistants graduate as medical generalists. They may practice in a primary care setting or a specialty setting, teaming up with a physician or a surgeon. They can assess, diagnose, treat, prescribe medication, and educate you about health conditions and about wellness.
As our population ages, physicians will rely more and more on physician assistants and other advanced care practitioners, such as nurse practitioners, to improve access to quality medical care.
— Cleveland Clinic Education Institute Executive Dean James Young, MD
Advertisement
Learn more about our editorial process.
Advertisement
The differences are few, but ophthalmologists can perform eye surgeries and more complex procedures
You don’t have to wait until you have symptoms of heart disease to seek cardiology care
Having a PCP means knowing where to go for a range of concerns — that’s a good thing for your lifelong health
Anyone can call themselves a nutritionist, but dietitians have specialized training
The best way to figure out which kind you need is to first speak with your primary care provider
They practice medicine similarly, but DOs have a focus on the mind, body, spirit connection
The short answer from a primary care specialist
Your first point of health contact
Wearing a scarf, adjusting your outdoor activities and following your asthma treatment plan can help limit breathing problems
Your diet in the weeks, days and hours ahead of your race can power you to the finish line
When someone guilt trips you, they’re using emotionally manipulative behavior to try to get you to act a certain way