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Dr. Karen McCloskey, MD
Endocrinology, Diabetes & Metabolism* Age 46
Dr. Karen McCloskey, MD
1.0 (1 Ratings)

Offers telehealth

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Dr. Karen McCloskey, MD is a Diabetes & Metabolism Endocrinologist in Danbury, CT.
Dr. Karen McCloskey, MD
1.0 (1 Ratings)
Share
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Link Copied!
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Dr. Karen McCloskey, MD

Endocrinology, Diabetes & Metabolism* Age 46
Danbury, CT
Accepting new patients
11 years of experience

Offers telehealth

Dr. Karen McCloskey, MD is a Diabetes & Metabolism Endocrinologist in Danbury, CT.

About Dr. Karen McCloskey, MD

Dr. McCloskey graduated from University of Pittsburgh / Main Campus. Dr. Karen McCloskey, MD is a Diabetes & Metabolism Endocrinologist in Danbury, CT and has 11 years experience. Dr. McCloskey's office accepts new patients and telehealth appointments. Dr. McCloskey is board certified in Diabetes, Metabolism & Endocrinology and accepts multiple insurance plans.

Offers Telehealth

This provider offers telehealth appointments. Call the office to schedule.

Experience Check

Enter a condition or procedure
Pregestational Diabetes Mellitus
Endocrine Gland Cancer
Neuroendocrine Tumors
Pregestational Diabetes Mellitus
Endocrine Gland Cancer
Neuroendocrine Tumors
Osteopenia
Osteoporosis
Gestational Diabetes
Diabetes With Renal Manifestations
Adrenal Gland Diseases
Diabetes Counseling
Primary Hyperparathyroidism
Diabetes Type 2
Goiter
  • View other providers who treat Goiter
Thyroid Nodule
Secondary Hyperparathyroidism
Adrenal Gland Cancer
Hypoparathyroidism
Thyroid Hormone Replacement
Pheochromocytoma
Adrenal Incidentaloma
Hyperparathyroidism
Parathyroid (Gland) Disease
Thyroid Cancer
Vitamin_Deficiency
Hypothyroidism
Thyroid Cyst
Vitamin D Deficiency
Obesity
  • View other providers who treat Obesity
Thyroiditis
Autoimmune Thyroid Diseases
Hashimoto's Disease
Autoimmune Thyroiditis
Dyslipidemia
Hyperthyroidism
Thyrotoxicosis
Graves' Disease
Adrenogenital Disorders
Hyperlipidemia
Adrenal Insufficiency
Pituitary Tumor
Lipid Disorders
Benign Pituitary Gland Tumor
Hyperprolactinemia
Hypercalcemia
Pituitary Gland Cancer
Hypothalamus Cancer
Calcium Metabolism Disorders
Mineral Metabolism Disorders
Continuous Glucose Monitoring
Thyroid Eye Disease
Hypokalemia
Gynecomastia
Acromegaly and Gigantism
Craniopharyngioma
Cushing's Syndrome
Diabetes Insipidus
Diabetes Type 1
Diabetic Coma
Diabetic Ketoacidosis
Diabetic Polyneuropathy
Drug Induced Adrenocortical Insufficiency
Drug Induced Thyroiditis
Familial Hypercholesterolemia
Growth Hormone Deficiency
Hyperaldosteronism
Hypoglycemia
Hypogonadism
Hypopituitarism
Hypopituitarism Following Procedure
Hyposmolality and Hyponatremia
Leg and Foot Ulcers
Lipoprotein Disorders
Magnesium Metabolism Disorders
Malaise and Fatigue
Menstrual Disorders
Metabolic Dysfunction Associated Steatotic Liver Disease (MASLD)
Metabolic Syndrome
Morbid Obesity
Osteogenesis Imperfecta
Osteomalacia
Overweight
Parathyroid (Gland) Tumor: Other than Malignant
Parathyroid Cancer
Peripheral Edema
Polyendocrine Metabolic Ovarian Syndrome (PMOS)
Primary Adrenocortical Insufficiency
Proteinuria
Renal Hyperparathyroidism
Secondary Diabetes Mellitus
Secondary Hypertension
Subacute Thyroiditis
Testicular Dysfunction
Thyroid Atrophy
ACTH (Cosyntropin) Stimulation Test
Cholesterol Screening
Dexamethasone Suppression Test
Diabetes Screening
Diabetic Evaluation
Dynamic Endocrine Function Test
Oral Glucose Tolerance Test
Thyroid Nodule Evaluation
Thyroid Scan
Thyroid Screening
Ultrasound, Thyroid
VAP Lipid Testing
Water Deprivation Test

Accepted Insurance Plans

* Please verify this information when scheduling an appointment.
  • Liberty
    Freedom
  • HealthyBlue Advantage
  • First Health (Coventry Health Care) PPO
  • BlueCare - CT HMO
    Century Preferred-CT PPO
  • BlueCard PPO
  • MVP Health Plan EPO
  • SimplyBlue/Simply Blue Plus PPO
    BluePPO HSA PPO
  • Open Choice PPO
    Choice Plus POS II
    APCN Choice POS II
    Select
    Premier Care Network Plus - Innovation Health
    Elect Choice (Open Access) EPO
    Aetna HMO
    Managed Choice (Open Access) POS
  • Cigna HMO
    Open Access Plus
    Cigna PPO
  • Choice Plus POS
    Navigate HMO
    Options PPO
    Navigate Plus POS

Where Dr. Karen McCloskey, MD Sees Patients

What Patients Say

Likelihood to recommend Dr. McCloskey
1.0
Based on 1 Reviews
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2 Stars (0)
1 Star (1)

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Patient Reviews
Jan 21, 2026
Needed a referral for this doctor. My thyroid numbers were off the charts. Didn't have an opening for a year. Canceled on me four times. The disrespect is STAGGERING.
— Jan 21, 2026
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Telehealth Options
This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. McCloskey?
Call now to make an appointment
(203) 794-5620

Meet Dr. Karen McCloskey, MD

Specialties*
Endocrinology, Diabetes & Metabolism
Internal Medicine
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. McCloskey communicate via email?
2 users said yes.
Yes
(2)
No
(2)
Does Dr. McCloskey offer telehealth services or virtual visits?
2 users said yes.
Yes
(2)
No
(0)
Does Dr. McCloskey offer an online patient portal?
4 users said yes.
Yes
(4)
No
(0)
Does Dr. McCloskey have free onsite parking?
3 users said yes.
Yes
(3)
No
(0)
Does Dr. McCloskey offer weekend visits?
No users said yes.
Yes
(0)
No
(2)
Does Dr. McCloskey offer evening visits?
No users said yes.
Yes
(0)
No
(2)
Does Dr. McCloskey specialize in working with children or adolescents?
No responses yet.
Yes
(0)
No
(0)
Does Dr. McCloskey specialize in working with seniors?
No responses yet.
Yes
(0)
No
(0)
Does Dr. McCloskey specialize in couples therapy?
No responses yet.
Yes
(0)
No
(0)
Does Dr. McCloskey specialize in working with LGBTQ+ community?
No responses yet.
Yes
(0)
No
(0)
Does Dr. McCloskey accept insurance?
No responses yet.
Yes
(0)
No
(0)

FAQs About Dr. McCloskey's Practice

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Karen McCloskey, MD. To arrange an appointment, call the number on Dr. McCloskey's profile.

Dr. Karen McCloskey, MD is affiliated with Danbury Hospital.

Yes, Dr. Karen McCloskey, MD holds board certification in Diabetes, Metabolism & Endocrinology and Internal Medicine.

Training & Medical Education
Medical Education
  • University of Pittsburgh / Main Campus
    2015
Medical Education
Board Certifications
  • Diabetes, Metabolism & Endocrinology and Internal Medicine
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.

Hospitals Where Dr. Karen McCloskey, MD Practices

  • Danbury Hospital

    24 Hospital Ave, Danbury, CT

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