Johnston Medical Associates

Infectious Disease Medicine

Johnston Medical Associates is an Infectious Disease Medicine practice in Smithfield, NC with healthcare providers who have special training and skill in detecting and treating bacterial, viral, fungal, and tropical infections. Infectious Disease Doctors at Johnston Medical Associates perform blood tests, microscopies, blood sensitivity cultures, sputum, urine, stool, joint fluid, and cerebrospinal fluid testing as well as X-ray, CT, ultrasound and MRI scans. Infectious Disease Medicine is a medical specialty that diagnoses, controls and treats both nosocomial (hospital-acquired) and out-patient based infections. Significant diseases and conditions treated at Infectious Disease Medicine practices include antibiotic-resistant infections, difficult to diagnose infections, HIV/AIDS, hepatitis B and C. Medical tests, procedures and therapies provided by Infectious Disease Medicine practices include examining rashes, lymph nodes, chest, abdomen and genital areas; testing blood, urine, stool, joint fluid and crebrospinal fluid and examining X-ray, CT, ultrasound, and MRI imaging; prescribing antibiotics, antivirals, antifungals, anti-parasitics, or botanic medicine to fight detected infections.

An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.

Dermatology

Johnston Medical Associates is a Dermatology practice in Smithfield, NC with healthcare providers who have special training and skill in diagnosing and treating children and adults with benign and malignant skin, hair, nail diseases. Dermatologists at Johnston Medical Associates perform medical diagnosis and treatment of skin cancers, management of inflammatory skin disorders, and diagnosis of skin manifestations of systemic and infectious diseases. Dermatology is a branch of medicine dedicated to diagnosing and treating dermal infections, diseases, and cosmetic disorders. Significant diseases and conditions treated at Dermatology practices include acne, wrinkles, hair loss, moles, warts, canker sores, varicose veins, dermatitis, and skin cancers like melanoma. Medical tests, procedures and therapies provided by Dermatology practices include skin biopsies, chemical peels, cosmetic injections, hair removal, dermabrasion, skin grafts, and laser surgery.

A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.

Endocrinology / Diabetes & Metabolism Medicine

Johnston Medical Associates is an Endocrinology / Diabetes & Metabolism Medicine practice in Smithfield, NC with healthcare providers who have special training and skill in maintaining and treating the endocrine system (the network of glands and hormones that regulates human metabolism, growth, musculature, and sexual and reproductive function). Endocrinologist / Diabetes & Metabolism Doctors at Johnston Medical Associates perform diagnostic and treatment procedures to identify and treat hormonal metabolic dysfunctions. Endocrinology / Diabetes & Metabolism Medicine is the study, diagnosis, and treatment of endocrine and metabolic dysfunctions to achieve patients' healthy hormone balance. Significant diseases and conditions treated at Endocrinology / Diabetes & Metabolism Medicine practices include hormone imbalance, hypo and hyperthyroidism, thyroiditis, goiters, diabetes, pituitary gland tumors, osteoporosis, lipid disorders, hypogonadism, and Cushing's syndrome. Medical tests, procedures and therapies provided by Endocrinology / Diabetes & Metabolism Medicine practices include blood, saliva, and urine hormone level testing, insulin management, Bioidentical Hormone Replacement Therapy, CT scans, thyroid biopsies, and endocrine tumor radiation or surgery.

An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.