Dagmar Ruth Arnold, MD| Endocrinology Diabetes and Metabolism | MedStar Health
Dagmar Ruth Arnold

Dagmar Ruth Arnold, MD
Provider is directly employed by MedStar Health

Specialties: Endocrinology Diabetes and Metabolism

Languages: Danish, German, English

(301) 260-2140

About me

Dagmar Arnold, MD, is an endocrinologist at MedStar Montgomery Medical Center. Dr. Arnold obtained her medical degree from Aarhus University and completed an internship at MedStar Georgetown University Hospital. She completed a residency at MedStar Washington Hospital Center and a fellowship at Johns Hopkins Hospital. Dr. Arnold also completed two fellowships from the National Institute of Health. Dr. Arnold is board certified in endocrinology, diabetes, and metabolism and internal medicine.

Clinical areas of focus

  • Computerized Tomography (CT) Scan
  • Continuous Glucose Monitoring System
  • Cushing Syndrome
  • Hashimoto Thyroiditis
  • Hyperparathyroidism
  • Hyperthyroidism
  • Insulin Tolerance Test
  • Osteoporosis
  • Subclinical Hypothyroidism
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Conditions and procedures

Conditions I treat

  • Acromegaly
  • Adrenal Crisis
  • Adrenal Gland Disorders (E.G. CUSHING'S SYNDROME, PHEOCHROMOCYTOMA)
  • Adrenal Mass
  • Adrenal Tumor
  • Cardiometabolic Disorders
  • Cushing Syndrome
  • Disorders Of Lipoprotein Metabolism And Lipidemias
  • Disorders Of Mineral Metabolism
  • Disorders Of Pancreatic Internal Secretion
  • Disorders Of Pituitary Gland
  • Drug Or Chemical Induced Diabetes Mellitus
  • Gallbladder Disease
  • Grave's Disease
  • Growth Hormone Deficiency
  • Hashimoto Thyroiditis
  • High Cholesterol
  • Hyperfunction Of Pituitary Gland
  • Hyperparathyroidism
  • Hyperprolactinemia
  • Hyperthyroidism
  • Hypocalcemia
  • Insulin Pump Management
  • Insulin Resistance
  • Lipid Disorders
  • Long Term Drug Therapy
  • Metabolic Syndrome
  • Nontoxic Goiter
  • Obesity
  • Osteoporosis
  • Parathyroid Disorders
  • Poisoning
  • Polycystic Ovary Syndrome
  • Prediabetes
  • Presence Of Functional Implants
  • Rib And Sternum Fracture
  • Subclinical Hypothyroidism
  • Thyroid Cancer
  • Thyroid Nodules
  • Thyrotoxic Crisis
  • Type 2 Diabetes Mellitus
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Procedures I perform

  • Adrenal Antibody Testing
  • Adrenal Cancer Treatment
  • Adrenal Crisis Treatment
  • Adrenal Disorder Treatment
  • Adrenal Hormone Level Testing
  • Adrenal Hormone Regulation
  • Adrenal Insufficiency Treatment
  • Adrenal Tumor Treatment
  • Adrenal Venous Sampling
  • Anxiety Management
  • Autoimmune Disorder Treatment
  • Bone Density Test
  • Bone Density Testing
  • Celiac Plexus Block
  • Central Diabetes Insipidus Treatment
  • Cerebral Posterior Inferior Cerebellar Artery Aneurysm Management
  • Computerized Tomography (CT) Scan
  • Continuous Glucose Monitoring System
  • Cushing Syndrome Management
  • Cushing's Syndrome Treatment
  • Dexamethasone Suppression Test
  • Diabetes Management
  • Dietary Counseling
  • Dopamine Therapy
  • Endocrine System Disorder Treatment
  • Endocrine System Testing
  • Enterectomy
  • Exercise Plan
  • Fallopian Tube Removal
  • Fine Needle Aspiration Biopsy
  • Fine-Needle Aspiration Of Thyroid Nodule
  • Ganglion Cyst Excision
  • Geriatric Sleep Disorder Treatment
  • Gland Disease Treatment
  • Gland Disorder Treatment
  • Gland Function Testing
  • Glucose Control Management
  • Goiter Management
  • Goiter Treatment
  • Grave's Disease Treatment
  • Grave's Disease Treatment
  • Growth Hormone Stimulation Test
  • Hashimoto Thyroiditis Treatment
  • Hashimoto's Thyroiditis Management
  • Hashimoto's Thyroiditis Treatment
  • Hormone Imbalance Treatment
  • Hormone Level Regulation
  • Hormone Replacement Therapy
  • Hormone Replacement Therapy In Menopause
  • Hormone Therapy For Prostate Cancer Treatment
  • Hypercalcemia Management
  • Hypercalcemia Treatment
  • Hyperthyroidism Treatment
  • Hypopituitarism Treatment
  • Hypothyroidism Treatment
  • Injectable Medication Therapy
  • Insulin Resistance Treatment
  • Insulin Tolerance Test
  • Lifestyle Modification
  • Lobectomy
  • Magnetic Resonance Imaging (MRI)
  • Metabolic Disease Treatment
  • Minimally Invasive Endocrine Surgery
  • Nutrition Counseling
  • Obesity Treatment
  • One-On-One Diabetes Education
  • Osteopenia Treatment
  • Osteoporosis Prevention Treatment
  • Pain Medication Management
  • Pancreatic Cancer Treatment
  • Pancreatic Disease Management
  • Parathyroid Tumor Surgery
  • Parathyroid Tumor Treatment
  • Pheochromocytoma Treatment
  • Pioglitazone Therapy
  • Pituitary Apoplexy Treatment
  • Pituitary Cancer Treatment
  • Pituitary Disease Management
  • Pituitary Disorder Treatment
  • Pituitary Tumor Surgery
  • Pituitary Tumor Treatment
  • Polycystic Ovary Syndrome (PCOS) Treatment
  • Polycystic Ovary Syndrome Management
  • Polycystic Ovary Syndrome Treatment
  • Popliteal Artery Entrapment Syndrome Treatment
  • Prediabetes Management
  • Primary Hyperparathyroidism Treatment
  • Radiofrequency Thermoablation
  • Selective Venous Sampling
  • Soft Tissue Tumor Treatment
  • Surgical Treatment Of Endocrine Disorders
  • Testicular Ultrasound
  • Thyroid Ablation
  • Thyroid Biopsy
  • Thyroid Cancer Treatment
  • Thyroid Fine-Needle Aspiration Biopsy
  • Thyroid Nodule Management
  • Thyroid Nodule Treatment
  • Thyroid Storm Surgery
  • Thyroid Storm Treatment
  • Thyroid Tumor Treatment
  • Thyroidectomy
  • Vocal Cord Nodules Treatment
  • Weight Management Program
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Practice locations

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18101 Prince Philip Dr.
Olney, MD, 20832

301-774-8882
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miles away

110 Irving St. NW
Washington, DC, 20010

202-877-7000
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miles away

3800 Reservoir Rd. NW
Washington, DC, 20007

202-444-2000
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miles away

Education

Board Certification: ,

Residency: Johns Hopkins University School of Medicine (2000)

Internship: MedStar Washington Hospital Center (1996)

Residency: Georgetown University School of Medicine GME (1994)

Medical School: Aarhus University (1983)