Dermatology is the study of disorders of the skin. A dermatologist is a physician who diagnoses and treats diseases of the skin. This specialist also diagnoses and treats problems of the skin, mouth, external genitalia, and some sexually transmitted diseases. A dermatologist is knowledgeable regarding skin cancers, moles, tumors of the skin, allergic reactions to chemicals or other substances, and changes of the skin associated with aging.

Dermatologists also treat cosmetic disorders of the skin such as hair loss and scars, internal disorders and diseases that affect the skin, and are qualified to perform standard surgical techniques used in the field of dermatology.

Physicians in this specialty treat patients suffering from numerous diseases and illnesses, but some of the most common are Melanoma, moles / warts, tattoo removal, acne scarring, Skin Cancer, skin rash, psoriasis, lice, Scabies, Rosacea, Boil, cysts, lesions, eczema, Dandruff, Canker sore, Baldness, Basal cell carcinoma, Genital wart, and mycosis.

Once properly diagnosed, practitioners can perform numerous procedures on patients including facial peels, burn care, liposuction, laser surgery, botulinum toxin (Botox) injections, photodynamic therapy (PDT), blepharoplasty, sclerotherapy, cryosurgery, UVB PHOTOTHERAPY, skin cancer surgery, Mohs' micrographic surgery, electrosurgery, and minimally-invasive facelift surgery (S-lift).

To diagnose patients with possible illnesses and diseases, specialists will often perform one of many tests including culture, x-ray, biopsy, patch test, Physical examination, Wood's light, and dermatoscopic exam.

Doctor density varies by specialty and location. Arkansas has 58 practicing dermatologists. Broken out by city, dermatology doctor density in Arkadelphia is 1, in Bella Vista is 1, in Benton is 3, in Bentonville is 2, in Cabot is 2, in Conway is 3, in De Queen is 1, in El Dorado is 1, in Fayetteville is 5, in Fort Smith is 5, in Hope is 1, in Hot Springs is 4, in Hot Springs National Park is 4, in Jonesboro is 3, in Little Rock is 28, in Mountain Home is 1, in North Little Rock is 4, in Paragould is 1, in Pine Bluff is 2, in Rogers is 3, in Russellville is 2, in Searcy is 1, and in West Memphis is 1.

Arkansas is home to many lakes and rivers for those interested in fishing and water sports. Cruise up the Arkansas River, fish in the White River of the Ozark Mountains, or drive the Great River Road along the Mississippi River Delta. Tour Arkansas wine country in the Altus area, step inside a log cabin from the 1800s in southern Arkansas, or hike nature trails in Hot Springs National Park. Arkansas’ population is 2,779,154. Little Rock is Arkansas’ capital city, and has numerous restaurants, museums, golfing, and an extensive park system. Visit the monument that marks the initial point for surveys of the 1803 Louisiana Purchase.

According to 2005 Census estimates, Arkansas has a population of 2,779,154. Of this population, 662,920 are under the age of 18 and 381,547 are at or above the age of 65.