Kevin Henderson O'sullivan M.D.

Media Releases

Get to know Family Physician Dr. Kevin O’Sullivan, who serves patients in Texarkana, Arkansas.

Dr. O’Sullivan is a board certified family physician who is currently serving patients in Texarkana, Arkansas. He is affiliated with numerous hospitals in the area, including Wadley Regional Medical Center. As the oldest hospital in Texarkana, Wadley Regional Medical Center has a century-long tradition of providing compassionate, high-quality health care. As part of its commitment to provide innovative, quality care, Wadley has pioneered many medical firsts for Texarkana.

Dr. O’Sullivan earned his medical degree from the University of Arkansas for Medical Sciences in 2015. Dr. O’Sullivan is board certified in family medicine by the American Board of Family Medicine (ABFM). The ABFM is a non-profit, independent medical association of American physicians who practice in family medicine and its sub-specialties.

Family medicine, formerly family practice, is a medical specialty devoted to comprehensive health care for people of all ages; the specialist is called a family physician or family doctor. Family physicians are often the first person whom a patient sees when seeking healthcare services. They examine and treat patients with a wide range of conditions and refer those with serious ailments to a specialist or appropriate facility. 

Recommended Articles

• Nosebleeds in Kids

  Most nosebleeds in kids often happen near the front of the nose, and usually from just one nostril. Children may also get occasional or frequent nosebleeds. In rare cases, nosebleeds in kids begin at the back of the nose, which often happens in older adults with facial or nasal injuries and...

• Zinc Deficiency

  What is zinc?Zinc is a mineral that plays an important role in many different chemical reactions in your body. The human body uses this mineral to fight off infections, maintain acid-base balance, promote growth and development, boost antioxidant activity, and regulate gene expression, among...

• Lactose Intolerance vs. IBS

  OverviewIrritable bowel syndrome (IBS) is a gastrointestinal (GI) disorder that can be mistaken for lactose intolerance and other digestive issues. Know the differences between these disorders to find relief and effective treatment. Irritable bowel syndrome (IBS) has a variety of potential causes....

• Causes and Helpful Tips for Enuresis (Bedwetting)

  What is enuresis?Enuresis, also called nocturnal enuresis, is the medical term for bedwetting or urinating during sleep. Bedwetting is usually part of a child’s development. It is fairly common among children and is slightly more common in boys.Most children outgrow bedwetting without any...

• Sore Tongue

  The tongue is made up of different muscles that help us speak, swallow, chew, or taste food. So when we have a sore tongue, it can be quite hard to ignore.Although a sore tongue is not always a cause for concern, emergency medical attention may be required in some cases, such as rapid tongue...

• What Is Epistaxis?

  What is epistaxis?Epistaxis or commonly called a nosebleed is defined as a type of bleeding that occurs from the nostrils, the nasal cavity, or the nasopharynx. Nosebleeds are mostly caused by the rupture of blood vessels inside the nose. Bleeding may be spontaneous or caused by injuries or trauma....