Laura E. Cowen, MD| Endocrinology Diabetes and Metabolism, Internal Medicine | MedStar Health
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Laura E. Cowen

Laura E. Cowen, MD
Provider is directly employed by MedStar Health

4.9 out of 5 (1494 reviews)

Specialties: Endocrinology Diabetes and Metabolism, Internal Medicine

Languages: English

(877) 485-1479

About me

Dr. Laura Cowen is board certified in Endocrinology, Diabetes and Metabolism. She received her undergraduate degree from Harvard University and her medical degree from Tufts University School of Medicine. She completed her internship and residency training in Internal Medicine at the McGaw Medical Center of Northwestern University. She then completed her fellowship in Endocrinology, Diabetes and Metabolism at a combined program between MedStar Georgetown University Hospital and MedStar Washington Hospital Center. Dr. Cowen treats a wide range of conditions as a general endocrinologist with special interest in type 1 and type 2 diabetes, treatment of thyroid disorders, and polycystic ovarian syndrome.

Clinical areas of focus

  • Graves Disease
  • Growth Hormone Follow-Up
  • Hashimoto Thyroiditis
  • Hormone Replacement Therapy
  • Hyperparathyroidism
  • Hyperthyroidism
  • Oral Medication Therapy For Diabetes
  • Osteoporosis
  • Osteoporosis Prevention Treatment
  • Pioglitazone Therapy
  • Pituitary Disorders
  • Subclinical Hypothyroidism
  • Type 2 Diabetes Mellitus
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Conditions and procedures

Conditions I treat

  • Acromegaly
  • Adrenal Crisis
  • Adrenal Gland Disorder
  • Adrenal Gland Disorders (E.G. CUSHING'S SYNDROME, PHEOCHROMOCYTOMA)
  • Adrenal Hyperplasia
  • Adrenal Tumor
  • Adrenogenital Disorders
  • Benign Neoplasm Of Digestive System
  • Bone Density Disorder
  • Cardiometabolic Disorders
  • Cushing Syndrome
  • Diabetes In Pregnancy
  • Diabetes Insipidus
  • Diabetes Mellitus Type 2
  • Diabetic Foot Ulcer
  • Diabetic Ketoacidosis
  • Diabetic Nerve Damage
  • Diabetic Retinopathy
  • Disorders Of Lipoprotein Metabolism And Lipidemias
  • Disorders Of Mineral Metabolism
  • Disorders Of Pancreatic Internal Secretion
  • Disorders Of Pituitary Gland
  • Disorders Of Renal Tubular Function
  • Disorders Of Thyroid
  • Drug Or Chemical Induced Diabetes Mellitus
  • Family History Of Malignant Neoplasm
  • Gallbladder Disease
  • Grave's Disease
  • Hashimoto Thyroiditis
  • Hyperfunction Of Pituitary Gland
  • Hyperparathyroidism
  • Hyperthyroidism
  • Hypertrichosis
  • Hypocalcemia
  • Hypoglycemia
  • Hypoparathyroidism
  • Insulin Pump Management
  • Insulin Resistance
  • Long Term Drug Therapy
  • Malignant Neuroendocrine Tumors
  • Multiple Endocrine Neoplasia
  • Nonscarring Hair Loss
  • Nontoxic Goiter
  • Osteoporosis
  • Pituitary Cancer
  • Pituitary Disorders
  • Poisoning
  • Polycystic Ovary Syndrome
  • Postprocedural Complications
  • Prediabetes
  • Presence Of Functional Implants
  • Primary Hyperparathyroidism
  • Proteinuria
  • Sex Chromosome Abnormalities, Male Phenotype
  • Sexual Dysfunction
  • Subclinical Hypothyroidism
  • Thyroid Cancer
  • Thyroid Goiter
  • Thyrotoxic Crisis
  • Turner Syndrome
  • Type 2 Diabetes Mellitus
  • Vitamin Deficiency
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Procedures I perform

  • Adrenal Tumor Treatment
  • Bone Density Testing
  • Celiac Plexus Block
  • Continuous Glucose Monitoring System
  • Dexamethasone Suppression Test
  • Enterectomy
  • Fine-Needle Aspiration Of Thyroid Nodule
  • Glucose Control Management
  • Growth Hormone Follow-Up
  • Growth Hormone Stimulation Test
  • Hormone Replacement Therapy
  • Hormone Replacement Therapy In Menopause
  • Hormone Therapy For Pituitary Disorders
  • Nutrition Counseling
  • Obesity Treatment
  • One-On-One Diabetes Education
  • Oral Medication Therapy For Diabetes
  • Osteoporosis Prevention Treatment
  • Parathyroid Tumor Surgery
  • Pioglitazone Therapy
  • Pituitary Tumor Treatment
  • Polycystic Ovary Syndrome (PCOS) Treatment
  • Testicular Ultrasound
  • Thyroid Biopsy
  • Thyroid Cancer Treatment
  • Thyroid Disease Prevention And Treatment
  • Thyroidectomy
  • Weight Management Program
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Practice locations

Distance from Change Location Enter your Location

3800 Reservoir Rd NW
Pasquerilla Healthcare Center
Washington, DC, 20007

202-687-2818
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miles away

Fax 877-485-1479

Insurance

This list represents the major payors accepted by MedStar Health.

NOTE: Payor contracts change and not all plans associated with a payor may be covered. Payors may offer multiple plans. If you have a question related to your insurance, please contact your insurance plan directly. Contact information is located on your health insurance ID card.

*Denotes limited participation. Specific providers and practices may NOT be participating. Please contact your insurance plan directly.

  • List of insurance plans we accept
    • Aetna
    • CareFirst BlueCross BlueShield of Maryland
    • Cigna Health Care
    • Kaiser Permanente*
    • MedStar Select (Administered by CareFirst)
    • United HealthCare
    • Aetna
    • CareFirst BlueCross BlueShield of Maryland
    • Healthspring
    • Humana
    • Medicare & Railroad Medicare
    • United HealthCare
    • Aetna Better Health of Maryland *
    • Medical Assistance/Medicaid
    • MedStar Family Choice MD
    • Priority Partners *
    • United HealthCare Community Health Plan MD
    • Wellpoint MD
    • AmeriHealth Caritas
    • Health Services For Children With Special Needs (HSCSN)
    • Medical Assistance/Medicaid
    • MedStar Family Choice DC
    • Johns Hopkins Employer Health Programs *
    • Johns Hopkins US Family Health Plan *
    • MultiPlan
    • Private Healthcare Systems
    • Tricare/Humana Military
    • VA Community Care Network (VACCN)

Education

Board Certification: American Board of Internal Medicine, Endocrinology, Diabetes and Metabolism

Fellowship: Georgetown University Hospital (2013)

Residency: McGaw Medical Center of Northwestern University (2011)

Medical School: Tufts University School of Medicine (2008)

Awards

  • Washingtonian Top Doc 2025

Ratings and reviews

  • Explanations the care provider gave you about your problem or condition

    4.9
  • Extent to which the care provider listened to you

    4.9
  • Care provider’s discussion of any proposed treatment (options, risks, benefits, etc.)

    4.9
  • Provider included you in decisions

    4.9
  • Concern the care provider showed for your questions or worries

    4.9
  • Likelihood of recommending this care provider to others

    4.9
  • Jun 22, 2026

    Dr. Cowen is amazing provider.

  • Jun 19, 2026

    Dr. Cowen is the best! So professional and fantastic. I am so lucky to be her patient.

  • Jun 17, 2026

    My favorite always goes above