Dr. Jillian Douglas - Certified Dietitian and Diabetes Educator

Specializing in Treatment of Diabetes, Osteoporosis and Thyroid Care

Endocrinologist Dr. Jillian Douglas treats a wide range of endocrine and metabolism-related conditions.

thyroid care

Thyroid Care

Treatment and care for hypothyroidism, hyperthyroidism, Hashimoto's thyroiditis, thyroid nodules, Grave's disease, and thyroid cancer. Offering ultrasound-guided endoscopy and biopsies of the thyroid.

dietitian services

Dietitian Services

Dr. Douglas counsels patients with a wide range of conditions including obesity and weight management, diabetes, eating disorders, hyperlipidemia, hypertension, and celiac disease.

lipid disorders

Lipid Disorders

High cholesterol (or hyperlipidemia) is a major risk factor for heart disease and stroke. Our clinical care team treats high cholesterol and hyperlipidemic disorder patients in Lewisburg.

adrenal gland disorders

Adrenal Gland Disorders

Treatment for adrenal disorders including endocrine hypertension, Cushing’s syndrome, hyperaldosteronism and pheochromocytoma.

pituitary disorders

Pituitary Disorders

The pituitary gland controls the secretion of the body's hormones, affecting growth and development, metabolism, sexuality, reproductive function, and how we respond to stress. Treatment is available.



Osteoporosis is a condition which causes thinning of the bones. Osteoporosis can result in painful fractures. Although osteoporosis is not curable, this condition can be managed.

polycystic ovarian syndrome

Polycystic Ovarian Syndrome

Polycystic ovarian syndrome affects 1 in 10 women of childbearing age. PCOS is caused by an imbalance of reproductive hormones, which creates problems during ovulation.

parathyroid calcium disorders

Parathyroid & Calcium Disorders

Over-activity of parathyroid hormone production can cause potentially serious calcium imbalance, resulting in high levels of calcium in the blood. Treatment of parathyroid disorders is available now to West Virginia patients.

Dr. Douglas takes a patient-centered approach to health care, with a focus on each patient’s individual needs.

Endocrinology Services, Healthy Couple

Endocrinology Services by Dr. Jillian Douglas

Request your consultation with our Lewisburg Clinical Care Team today!

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