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Dr. Jonathan Leffert, MD

Endocrinology, Diabetes & Metabolism*
2.5 (40)
Map Pin Small Dallas, TX
Call for new patient details
41 years of experience

Offers telehealth

Overview of Dr. Jonathan Leffert, MD

Dr. Jonathan Leffert, MD is an Endocrinology, Diabetes & Metabolism Specialist in Dallas, TX. They specialize in Endocrinology, Diabetes & Metabolism, has 41 years of experience, and is board certified in Diabetes, Metabolism & Endocrinology. They graduated from University of Minnesota Medical School. Dr. Leffert, completed a residency at Parkland Memorial Hospital. Patients rated Dr. Leffert an average 2.4 star rating.

Dr. Leffert works at North Texas Endocrine Center in Dallas, TX. They frequently treat conditions like Diabetes With Renal Manifestations, Autoimmune Thyroid Diseases and Autoimmune Thyroiditis along with other conditions at varying frequencies. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

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Insurance Accepted
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Accepting New Patients
Conditions Treated and Procedures Performed

Dr. Leffert's Office Locations

  1. 1
    North Texas Endocrine Center
    9301 N Central Expy Ste 570, Dallas, TX 75231 Icon Directions Right Arrow Directions Phone Icon (214) 369-5992

Experience & Treatment Frequency

NEW FEATURE

What is treatment frequency?

Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:

Very HighFrequency
HighFrequency
NormalFrequency
May Perform

Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.

Search for conditions or procedures.
Diabetes With Renal Manifestations
Autoimmune Thyroid Diseases
Autoimmune Thyroiditis
Diabetes With Renal Manifestations
Autoimmune Thyroid Diseases

Treatment frequency



Many providers have expertise treating multiple conditions or procedures. FindCare uses a variety of data sources to determine which conditions or procedures a provider treats and their level of experience.
Diabetes With Renal Manifestations
Autoimmune Thyroid Diseases
Autoimmune Thyroiditis
Diabetes Type 2
Endocrine Gland Cancer
Hashimoto's Disease
Neuroendocrine Tumors
Osteoporosis
Thyroid Cancer
Thyroiditis
Continuous Glucose Monitoring
Adrenal Gland Diseases
Adrenal Insufficiency
Calcium Metabolism Disorders
Diabetic Polyneuropathy
Goiter
  • View other providers who treat Goiter
Hypercalcemia
Hyperparathyroidism
Hyperthyroidism
Hypoparathyroidism
Hypothalamus Cancer
Hypothyroidism
Leg and Foot Ulcers
Mineral Metabolism Disorders
Osteopenia
Parathyroid (Gland) Disease
Pituitary Gland Cancer
Thyroid Cyst
Thyroid Nodule
Vitamin D Deficiency
Vitamin_Deficiency
Benign Pituitary Gland Tumor
COPD (Chronic Obstructive Pulmonary Disease)
Diabetes Type 1
Dyslipidemia
Emphysema
Graves' Disease
Heart Disease
Hyperlipidemia
Hyperprolactinemia
Hypertension
Hypogonadism
Iodine Deficiency
Lipid Disorders
Malaise and Fatigue
Obesity
  • View other providers who treat Obesity
Pituitary Tumor
Polycystic Ovarian Syndrome
Polyneuropathy
Primary Hyperparathyroidism
Testicular Dysfunction
Thyroid Goiter
Thyrotoxicosis
Turner Syndrome
Urinary Stones
Immunization Administration
Thyroid Hormone Replacement
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    Ratings & Reviews
    Reviews are displayed in date order and collected from patients who have agreed to reporting accurate and fair reviews. Providers with no reviews may have a new FindCare profile, or no submitted reviews on FindCare yet.

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    2.5
    Average provider rating
    Based on 40 ratings
    Patient Ratings (40)
    5 Star
    (11)
    4 Star
    (0)
    3 Star
    (5)
    2 Star
    (4)
    1 Star
    (20)
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    Dr. Leffert's Office & Staff

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    • Office environment, cleanliness, comfort, etc.
    • Staff friendliness and courteousness
    • Total wait time (waiting & exam rooms)

    Experience with Dr. Leffert

    • Level of trust in provider's decisions
    • How well provider explains medical condition(s)
    • How well provider listens and answers questions
    • Hpends appropriate amount of time with patients

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    About Dr. Jonathan Leffert, MD

    Specialties*
    • Endocrinology, Diabetes & Metabolism

    • *Healthline does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
    Specialties*
    Years of Experience
    • 41 years of experience
    Years of Experience
    Years of experience represents how long a provider has been practicing in their field since graduating from medical school. Not all providers will have this information available.

    Languages Spoken
    • English, German
    Languages Spoken
    NPI Number
    • 1891720785
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Fellowship
    • University Tex SW
    Fellowship
    Residency
    • Parkland Memorial Hospital
    Residency
    Internship
    • Parkland Memorial Hospital
    Internship
    Medical Education
    • University of Minnesota Medical School
    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.

    Frequently Asked Questions

    Dr. Leffert has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

    Dr. Leffert works at North Texas Endocrine Center in Dallas, TX. View the full address on Dr. Leffert’s profile.

    Dr. Leffert has seen patients for Diabetes With Renal Manifestations, Autoimmune Thyroid Diseases and Autoimmune Thyroiditis , and more. You can see other conditions treated by Dr. Leffert on their profile. Please call the provider’s office to confirm all visit reasons.

    40 patients have reviewed Dr. Leffert. The overall rating for this provider is 2.4. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Leffert.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Leffert, there are benefits to both methods. A person calling to schedule an with Dr. Leffert appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.

    Telehealth Options
    This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Leffert, or would you like to choose another provider and have an online appointment right now?
    Find provider online now
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    (214) 369-5992

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