We found 4 preventive medicine providers who accept CIGNA POS near Naperville, IL.

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Dr. Keith Allan Nalley, DO
Specializes in Occupational Medicine
636 Raymond Drive; Suite 102
Naperville, IL
 

Dr. Keith Nalley is an occupational medicine specialist. He is an in-network provider for Aetna EPO, Land of Lincoln, Blue Cross/Blue Shield, and more. Dr. Nalley is a graduate of Midwestern University, Chicago College of Osteopathic Medicine. He trained at a hospital affiliated with Midwestern University for residency. He is affiliated with Northwestern Medicine Central DuPage Hospital. He is not currently accepting new patients.

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Dr. Stephen Verl Headley, DO
Specializes in Occupational Medicine, Family Medicine
636 Raymond Drive; Suite 102
Naperville, IL
 

Dr. Stephen Headley sees patients in Homewood, IL, Naperville, IL, and Aurora, IL. His medical specialties are occupational medicine and family medicine. Dr. Headley's areas of expertise include the following: knee problems, spine problems, and shoulder problems. He is professionally affiliated with Northwestern Medicine Central DuPage Hospital. He is an in-network provider for Aetna EPO, Land of Lincoln, and Blue Cross/Blue Shield, in addition to other insurance carriers. Dr. Headley is not accepting new patients at this time. He studied medicine at Michigan State University College of Osteopathic Medicine. He trained at a hospital affiliated with Midwestern University for his residency.

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Clinical interests: Shoulder Problems, Back Problems, Knee Problems, Physical Exams, Neck Problems, Spine Problems, ... (Read more)

Dr. Jaime Villanueva, MD
Specializes in Adult Critical Care, Undersea and Hyperbaric Medicine, Sleep Medicine, Adult Pulmonology, Preventive Medicine
430 Warrenville Road; Suite 310
Lisle, IL
 

Dr. Jaime Villanueva practices adult critical care, undersea and hyperbaric medicine, and sleep medicine in Winfield, IL and Lisle, IL. Dr. Villanueva's areas of expertise consist of emphysema, intensive care, and asthma. He is an in-network provider for Aetna EPO, Blue Cross/Blue Shield, Coventry, and more. He attended medical school at Loyola University Chicago, Stritch School of Medicine. Dr. Villanueva's medical residency was performed at a hospital affiliated with Loyola University. He speaks Spanish. He is professionally affiliated with Northwestern Medicine Central DuPage Hospital. Dr. Villanueva's practice is open to new patients.

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Clinical interests: Sleep Disorders, Sleep Apnea, Snoring, Asthma, Intensive Care, Emphysema

Dr. Rasa R McCarthy, MD
Specializes in Occupational Medicine, Internal Medicine
636 Raymond Drive; Suite 106
Naperville, IL
 

Dr. Rasa McCarthy is an occupational medicine specialist in Naperville, IL and Bloomingdale, IL. She is affiliated with Northwestern Medicine Central DuPage Hospital. Dr. McCarthy is in-network for Aetna EPO, Land of Lincoln, and Blue Cross/Blue Shield, in addition to other insurance carriers. Unfortunately, she is not currently accepting new patients. After attending Loyola University Chicago, Stritch School of Medicine, she completed her residency training at St. Joseph's Hospital. In addition to English, Dr. McCarthy speaks Lithuanian.

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What is Preventive Medicine?

Preventive medicine is, in broad terms, medical care that keeps people healthy. So in a sense, all doctors practice preventive medicine. However, it is also a recognized medical specialty that promotes well-being for communities and populations. Preventive medicine specialists study the conditions and behaviors (such as obesity or smoking) that cause disease. They may make policy decisions (such as on food safety or seatbelt use) that help keep communities safe. Treating a population as a whole, they work to promote health and prevent sickness or death.

There are three main subspecialties within preventive medicine. They are:
  • Aerospace Medicine: Often applied in a military setting, these physicians care for crew and passengers in air or space vehicles.
  • Occupational Medicine: These specialists protect safe workplaces and the health of people at work.
  • Public Health: These specialists promote health within larger communities, for example by educating the public about chronic illness, or promoting vaccinations.

Some preventive medicine specialists work ‘on the ground,’ seeing and treating patients. Others work in government or organization offices. Wherever they are, preventive medicine specialists must have a wide medical knowledge base, including infectious disease, occupational health, health care management, epidemiology, and others.

Preventive medicine works towards the goal of ensuring that all members of society have the opportunity to lead a safe and healthy life.
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