Jason Adam Wexler, MD| Endocrinology | MedStar Health
Jason Adam Wexler

Jason Adam Wexler, MD
Provider is directly employed by MedStar Health

4.9 out of 5 (1346 reviews)

Specialties: Endocrinology

Languages: English

202-877-6588

About me

Jason Wexler, MD, is an attending endocrinologist serving in the thyroid/metabolic bone unit at MedStar Washington Hospital Center and MedStar Lafayette offices.  Dr. Wexler is also a clinical assistant professor of Medicine at Georgetown University Medical Center.Dr. Wexler received his undergraduate degree in Nutritional Biochemistry from Cornell University.  His medical degree was received Magna Cum Laude from the State University of New York at Brooklyn, where he was tapped for Alpha Omega Alpha. He completed his residency in Internal Medicine at the University of Michigan Medical Center and his fellowship in Endocrinology, Diabetes and Metabolism at Weill Cornell Medical Center.

Dr. Wexler is a diplomate of the American Board of Internal Medicine, and is certified by the American Board of Endocrinology, Diabetes and Metabolism.  Dr. Wexler is a member of many professional organizations, including the American Thyroid Association, the Endocrine Society and the American College of Physicians.  He has published several journal articles, abstracts and book chapters.

Clinical areas of focus

  • Adrenal Disorders
  • Adrenal Mass
  • Cushing Syndrome
  • Diabetes Mellitus
  • Goiter
  • Grave's Disease
  • Hashimoto Thyroiditis
  • Hypercalcemia
  • Hyperparathyroidism
  • Hyperthyroidism
  • Hypothyroidism
  • Insulin Pump
  • Insulin Resistance
  • Obesity
  • Osteoporosis
  • Pituitary Disorders
  • Pituitary Tumor
  • Polycystic Ovary Syndrome
  • Prediabetes
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Conditions and procedures

Conditions I treat

  • Abnormal Glucose Metabolism
  • Achondroplasia
  • Addison's Disease
  • Adrenal Adenoma
  • Adrenal Atrophy
  • Adrenal Disorders
  • Adrenal Hyperplasia
  • Adrenal Mass
  • Adrenal Neoplasm
  • Adrenal Nodules
  • Adrenogenital Syndrome
  • Androgen Excess
  • Androgen Insensitivity
  • Bartter Syndrome
  • Calcium Metabolism
  • Carcinoid Syndrome
  • Cholesterol Disorders
  • Congenital Adrenal Hyperplasia
  • Congenital Hypothyroidism
  • Conn Syndrome
  • Cushing Syndrome
  • Diabetes Insipidus
  • Diabetes Mellitus
  • Diabetic Coma
  • Diabetic Ketoacidosis
  • Diabetic Nephropathy
  • Diabetic Neuropathy
  • Disorders Of Sexual Differentiation
  • Disorders Of Water Balance
  • Ectopic Hyperparathyroidism
  • Elevated Acth
  • Elevated Growth Hormone
  • Endocrine Complications Of Transplant
  • Endocrine Disorders
  • Familial Dyslipidemia
  • Familial Hyperparathyroidism
  • Familial Hypocalciuric Hypercalcemia
  • Feminizing Syndrome
  • Glucagonoma
  • Glucocorticoid Deficiency
  • Glycogen Storage Disease
  • Goiter
  • Grave's Disease
  • Growth Disorders
  • Growth Hormone Abnormalities
  • Growth Hormone Deficiency
  • Gynecomastia
  • Hashimoto Thyroiditis
  • History Of Pituitary Mass
  • Hurthle Cell Cancer
  • Hyperaldosteronism
  • Hypercalcemia
  • Hyperglycemia
  • Hyperparathyroidism
  • Hyperthyroidism
  • Hypo Thalamic Pituitary Disorder
  • Hypocalcemia
  • Hypoglycemia
  • Hypogonadism
  • Hypoparathyroidism
  • Hypopituitarism
  • Hypothyroidism
  • Inborn Errors Of Metabolism
  • Insulin Resistance
  • Insulinoma
  • Islet Cell Hyperplasia
  • Islet Cell Tumor
  • Low T3
  • Low T4
  • Male Infertility
  • Mccune Albright Syndrome
  • Metabolic Abnormalities
  • Metabolic Bone Diseases
  • Metabolic Disorders (INHERITED)
  • Metabolic Syndrome
  • Moon Facies
  • Morbid Obesity
  • Multiple Endocrine Neoplasia
  • Multiple Endocrine Neoplasia Type 1
  • Multiple Endocrine Neoplasia Type 2
  • Multiple Endocrine Neoplasia Type 2A
  • Multiple Endocrine Neoplasia Type 2B
  • Myxedema
  • Nodular Goiter
  • Non Toxic Goiter
  • Obesity
  • Osteopenia
  • Osteoporosis
  • Ovarian Failure
  • Panhypopituitarism
  • Parathyroid Adenoma
  • Parathyroid Cancer
  • Parathyroid Disease
  • Parathyroid Hyperplasia
  • Parathyroid Mass
  • Pheochromocytoma
  • Pineal Gland Dysfunction
  • Pituitary Adenoma
  • Pituitary Disorders
  • Pituitary Tumor
  • Polycystic Ovary Syndrome
  • Polyglandular Autoimmune Syndrome
  • Prader Willi Syndrome
  • Precocious Puberty
  • Prediabetes
  • Premature Adrenarche
  • Pseudohermaphroditism
  • Pseudohypoparathyroidism
  • Rickets
  • Secondary Amenorrhea
  • Secondary Hyperaldosteronism
  • Short Stature
  • Testicular Dysfunction
  • Testosterone Deficiency
  • Thyroid Cancer
  • Thyroid Cyst
  • Thyroid Disorder
  • Thyroid Nodule
  • Thyroid Orbitopathy
  • Thyroid Storm
  • Thyroiditis
  • Thyrotoxic Exophthalmos
  • Thyrotoxicosis
  • Toxic Diffuse Goiter
  • Toxic Nodular Goiter
  • Type 1 Diabetes
  • Type 2 Diabetes
  • Virilizing Syndrome
  • Vitamin D Deficiency
  • Weight Problem
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Procedures I perform

  • Bioidentical Hormone Replacement Therapy
  • Diabetes Education
  • Fine Needle Aspiration Of Thyroid
  • Insulin Pump
  • Radioiodine Therapy
  • Testosterone Replacement Therapy
  • Thyroid Function Blood Panel
  • Thyroid Ultrasound
  • Ultrasound Guided Thyroid Biopsy
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Practice locations

Distance from Change LocationEnter your Location

6410 Rockledge Drive
Suite 401
Bethesda, MD, 20817

202-877-2300

Fax 866-423-0452

Get Directions

miles away

Fax 866-423-0452

18109 Prince Philip Drive
Suite B100
Olney, MD, 20832

301-774-8962

Fax 301-774-8963

Get Directions

miles away

Fax 301-774-8963

1133 21st Street Northwest
Building 2
Washington, DC, 20036

202-416-2000
Get Directions

miles away

110 Irving Street Northwest
Room 1A-50B
Washington, DC, 20010

202-877-2300

Fax 202-877-6588

Get Directions

miles away

Fax 202-877-6588

Insurance

MedStar Health accepts most major health insurance plans. If you are uncertain as to whether your individual health insurance plan is accepted at MedStar Health, please call your insurance company.

  • List of insurance plans we accept
    • MedStar Family Choice DC Healthy Families
    • Police and Fire Clinic
    • United Medicare Advantage DSNP District of Columbia
    • HealthyBlue PPO
    • Cigna True Choice Plus Medicare (PPO)
    • Cigna Preferred Medicare
    • Tricare Reserve Select
    • Carefirst BlueChoice Opt Out Open Access
    • Carefirst Blue Preferred PPO
    • United MD IPA (HMO)
    • Carefirst BlueChoice Open Access
    • Kaiser HMO Plus and DHMO Plus Member
    • AmeriHealth Caritas DC Healthcare Alliance
    • Aetna HealthFund/Health Network Option OA
    • Aetna Elect Choice/ EPO (Aetna Health Fund)
    • Cigna HMO Open Access
    • United Erickson Advantage Plans
    • Carefirst EPO
    • Cigna TotalCare (HMO D-SNP)
    • Innovation Health: Indemnity
    • United Optimum Choice Preferred (POS) & OCI Direct (HMO)
    • Cigna EPO
    • United Core Essential (HMO)
    • United Mamsi Life & Health
    • Aetna Signature Administrator PPO/TPA
    • Uniformed Services Family Health Plan (USFHP)
    • United GEHA (for all other states) Compass Rose
    • United MD IPA Preferred (POS)
    • Cigna POS/Network POS
    • CareFirst (NCA) Indemnity
    • Cigna PPO and PPO Plus
    • Carefirst BlueChoice HMO
    • Kaiser Maryland Medicaid MCO
    • Aetna Student Health Insurance
    • CareFirst MedStar Select PPO
    • Kaiser Medicare Advantage Signature and Select
    • Private Health Care Systems (PHCS) (PPO)
    • Cigna True Choice Medicare (PPO)
    • United Select HMO - EPO/NPP
    • United Navigate
    • United Choice Plus
    • United Golden Rule
    • Traditional Medicare Fee for Service
    • Cigna Indemnity
    • United Nursing Home Plan (C-SNP
    • Aetna Medicare Advantage HMO & PPO Plans
    • Veterans Affairs Community Care Network
    • CareFirst Group Medicare Advantage prescription drug benefit (PPO)
    • Priority Partners - Maryland Health Choice
    • Kaiser Permanente Signature-Added Choice
    • Cigna Choice Fund PPO
    • CareFirst NASCO
    • United Choice
    • Carefirst Healthy Blue (HMO/POS)
    • MedStar Family Choice DC Healthcare Alliance
    • Aetna Traditional Choice (PPO)
    • WellPoint Maryland - Maryland Health Choice
    • Kaiser Select
    • Aetna Open Choice (PPO)
    • Health Services for Children with Special Needs (HSCSN)
    • Kaiser Flexible Choice
    • Innovation Health: POS Plus
    • Innovation Health: POS
    • Amerigroup DC Alliance
    • Cigna Alliance Medicare (HMO) |
    • Tricare for Life East
    • Cigna Achieve Medicare (HMO C-SNP)
    • Aetna Elect Choice/ Open Access (POS)
    • Cigna POS Open Access & Open Access Plus
    • Virginia Premier
    • CareFirst Administrators
    • Aetna Select HMO/HealthFund/Health Network
    • Choice Care Network/HUMANA (PPO)
    • Aetna Quality Point of Service (POS)
    • Aetna Open HMO/Open HMO Option/Open EPO Plus
    • HumanaChoice Honor’s plan PPO
    • Cigna HMO & Network (HMO)
    • United Select Plus (POS)
    • Maryland Point of Service Plan (MPOS)
    • CareFirst Maryland Indemnity or PPO
    • AmeriHealth Caritas DC Healthy Families
    • United Group Medicare Advantage Plans
    • United AARP Medicare Complete
    • Cigna Network Open Access
    • D-SNP)
    • Federal Employee Program (Std/Basic PPO/Blue Focus)
    • Kaiser Signature
    • Medicaid - Maryland
    • WellPoint Maryland
    • Aetna Managed Choice (POS)
    • UnitedHealthcare Individual Exchange Plans
    • Kaiser Select-Added Choice
    • Carefirst BlueChoice Opt Out Plus Open Access (POS)
    • United Student Resources
    • Kaiser Medicare Plus
    • Tricare East Prime
    • United Options (PPO) (includes Empire PPO)
    • Innovation Health: Network Only Plus
    • Innovation Health: HMO & EPO Plus
    • Innovation Health: PPO
    • Aetna HMO-Open Access/Select OA
    • United Community Plan - Maryland Health Choice Program
    • Aetna Choice POS & Choice POS II
    • CareFirst BC/BS Advantage Core/Enhanced
    • Aetna HMO
    • I-SNP
    • United Optimum Choice
    • Veterans Affairs Community Care Network (VA CCN)
    • Amerigroup DC Healthy Families
    • Medicaid - District of Columbia
    • CareFirst Blue Card Program (Out-of-area BCBS plans)
    • HumanaChoice PPO
    • Innovation Health: Open POS Plus
    • Medicaid - Virginia
    • Aetna Managed Choice Open Access (POS)
    • CareFirst Group Medicare Advantage
    • Innovation Health: Open Network Only Plus
    • Innovation Health: Open POS II
    • Tricare East Select
    • CareFirst MedStar PPO
    • Coventry Health Care National Network PPO
    • MedStar Family Choice - Maryland Health Choice
    • First Health PPO
    • Coventry of Delaware HMO/PPO
    • Coventry Health Care of Virginia
    • Great-West Healthcare POS/CIGNA

Education

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

Fellowship Program: New York Hospital - Cornell Medical Center (2000)

Graduate Education: New York Hospital-Cornell Medical Center (2000)

Residency Program: University of Michigan Hospitals (1998)

Internship Program: University of Michigan Hospitals (1996)

Medical School: SUNY Health Science Center at Brooklyn (1995)

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

    5
  • Care provider’s discussion of any proposed treatment (options, risks, benefits, etc.)

    4.9
  • Care provider’s efforts to include you in decisions about your care

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

    5
  • Likelihood of recommending this care provider to others

    4.9
  • May 31, 2024

    As I said earlier, Dr. Wexler is an excellent physician. We discussed everything related to my conditon and my care. I always leave my visits with him feeling better than when I went in.

  • May 22, 2024

    I highly recommend Dr. Wexler

  • May 20, 2024

    Dr. Wexler was AMAZING! The best provider encounter in years! He was kind, patient, friendly, concerned, did a thorough history and showed me on screen nodules and area one swallows. I got out of there confident on my care unlike previous provider. Please express my gratitude. Especially after we treated in 2022, our mothers 3rd time with thyroid cancer. I feel at ease now.