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Dr. Jill Feffer, MD

Endocrinology, Diabetes & Metabolism*
4.6 (42)
Map Pin Small New York, NY
Accepting new patients

Offers telehealth

Overview of Dr. Jill Feffer, MD

Dr. Jill Feffer, MD is an Endocrinology, Diabetes & Metabolism Specialist in New York, NY. Patients rated Dr. Feffer an average 4.6 star rating.

Dr. Feffer works at Practice in New York, NY. They are accepting new patients and accept Aetna, Blue Cross Blue Shield and Cigna as well as other major insurance plans. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

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Dr. Feffer's Office Locations

  1. 1
    Midtown Dermatology Services PC
    317 E 34th St, New York, NY 10016 Icon Directions Right Arrow Directions Phone Icon (212) 726-7426

Hospital Affiliations
Admitting Hospitals

Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.

  • NewYork-Presbyterian Brooklyn Methodist Hospital
  • Mount Sinai Morningside
  • Sharon Hospital
  • NYU Langone Hospital - Manhattan

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.
Osteoporosis
Vitamin_Deficiency
Vitamin D Deficiency

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.
Osteoporosis
Vitamin_Deficiency
Vitamin D Deficiency
Diabetes Type 2
Diabetes With Renal Manifestations
Dyslipidemia
Goiter
  • View other providers who treat Goiter
Hyperlipidemia
Hypothyroidism
Lipid Disorders
Obesity
  • View other providers who treat Obesity
Thyroid Nodule
Thyroid Hormone Replacement
Abdominal Pain
Acne
  • View other providers who treat Acne
Adrenal Gland Cancer
Adrenal Gland Diseases
Adrenal Incidentaloma
Anemia
  • View other providers who treat Anemia
Anxiety
  • View other providers who treat Anxiety
Asthma
  • View other providers who treat Asthma
Asymptomatic Post-Menopausal Status
Autoimmune Thyroid Diseases
Autoimmune Thyroiditis
Back Pain
Calcium Metabolism Disorders
Carpal Tunnel Syndrome
Chronic Neck Pain
COPD (Chronic Obstructive Pulmonary Disease)
Diabetes Type 1
Diabetic Coma
Diabetic Polyneuropathy
Diarrhea
  • View other providers who treat Diarrhea
Difficulty With Walking
Dizziness
Dry Eyes
  • View other providers who treat Dry Eyes
Eczema and Contact Dermatitis
Endocrine Gland Cancer
Familial Hypercholesterolemia
Gait Abnormality
Gas-Bloat Syndrome
Graves' Disease
Gynecomastia
Hair Loss
Hashimoto's Disease
Heart Disease
Heart Palpitations
Hives
  • View other providers who treat Hives
Hyperaldosteronism
Hypercalcemia
Hyperkalemia
Hyperparathyroidism
Hypertension
Hyperthyroidism
Hypoglycemia
Hypogonadism
Hypoparathyroidism
Iodine Deficiency
Joint Pain
Leg and Foot Ulcers
Limb Swelling Caused by Fluid Overload
Malaise and Fatigue
Menopausal and Postmenopausal Disorders
Menstrual Disorders
Metabolic Syndrome
Mineral Metabolism Disorders
Morbid Obesity
Muscle Cramping
Nausea
  • View other providers who treat Nausea
Neuroendocrine Tumors
Non-Alcoholic Fatty Liver Disease
Osteomalacia
Osteopenia
Overweight
Parathyroid (Gland) Disease
Patellofemoral Pain Syndrome (PFPS)
Peripheral Edema
Pheochromocytoma
Phosphorus Metabolism Disorders
Polycystic Ovarian Syndrome
Polyneuropathy
Polyuria
  • View other providers who treat Polyuria
Primary Hyperparathyroidism
Proteinuria
Sciatica (Not Due to Disc Displacement)
Secondary Diabetes Mellitus
Sinus Tachycardia
Sleep Apnea
Testicular Dysfunction
Thyroid Cancer
Thyroid Cyst
Thyroid Goiter
Thyroiditis
Thyrotoxicosis
Tobacco Use Disorder
Urinary Hesitancy
Vertigo
  • View other providers who treat Vertigo
Vitamin B Deficiency
Immunization Administration
Smoking Cessation Counseling
Check your insurance
    Close Icon
    Please double-check when making an appointment.

    View All Accepted Carriers

    • Aetna
    • Blue Cross Blue Shield
    • Cigna
    • Connecticare
    • EmblemHealth
    • Empire Blue Cross Blue Shield
    • Excellus BlueCross BlueShield
    • First Health
    • Highmark Blue Cross Blue Shield
    • MVP Health Care
    • UnitedHealthCare

    * Please verify this information when scheduling an appointment.

    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.

    Learn more about how FindCare's ratings and reviews work

    4.6
    Average provider rating
    Based on 42 ratings
    Patient Ratings (42)
    5 Star
    (33)
    4 Star
    (5)
    3 Star
    (2)
    2 Star
    (0)
    1 Star
    (2)
    Leave a review

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    Dr. Feffer's Office & Staff

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

    Experience with Dr. Feffer

    • 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. Jill Feffer, 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*
    Languages Spoken
    • English
    Languages Spoken
    NPI Number
    • 1588906267
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    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. Jill Feffer, MD is accepting new patients on Healthline FindCare. You can check to see if Dr. Feffer is offering online scheduling or call the provider’s office for more information.

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

    42 patients have reviewed Dr. Feffer. The overall rating for this provider is 4.6. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Feffer.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Feffer, there are benefits to both methods. A person calling to schedule an with Dr. Feffer 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. Feffer, or would you like to choose another provider and have an online appointment right now?
    Find provider online now
    Call now to make an appointment
    (212) 726-7426

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