Dr. Jonas Leibowitz, MD

Endocrinology, Diabetes & Metabolism •  Male • Age 52
  
Dr. Leibowitz
Telehealth services available

Jonas Leibowitz MD

770 Mclean Ave Yonkers, NY 10704

Make an Appointment

(914) 200-1004

Dr. Jonas Leibowitz, MD is a Endocrinology, Diabetes & Metabolism Specialist in Yonkers, NY and has over 28 years of experience in the medical field. Dr. Leibowitz has more experience with Gonadal Endocrine Disorders, Diabetes, and Thyroid Disorders than other specialists in his area. He graduated from New York State U, College of Medicine - Downstate medical school in 1992. He is affiliated with New York-Presbyterian Lawrence Hospital. He has indicated that he accepts telehealth appointments. Be sure to call ahead with Dr. Leibowitz to book an appointment.


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At a Glance

  • Explains Conditions Well
    Patients said this doctor explains conditions well. See reviews
  • Offers Telehealth
    This provider offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top Hospital
    Patient Safety Excellence Award™ See hospitals

Insurance Check

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Dr. Leibowitz accepts

Accepted insurance can change. Please double-check when making an appointment.

(914) 200-1004

Dr. Leibowitz accepts the following insurance:

Aetna
Aetna HMO
Choice Plus POS II
Anthem
Empire (Select Network)-NY POS
National (BlueCard Basic) PPO
National (BlueCard) PPO
Blue Cross Blue Shield
Blue Card PPO
Blue Cross Blue Shield of Louisiana
BlueConnect HMO
Blue Cross Blue Shield of Massachusetts
Preferred Blue PPO
Capital District Physician's Health Plan (CDPHP)
Capital District Physician's Health Plan (CDPHP) HMO
CareFirst Blue Cross Blue Shield
HealthyBlue 2.0
HealthyBlue Advantage
Cigna
Cigna HMO
Cigna PPO
Open Access Plus
EmblemHealth
Health Insurance Plan of Greater New York (HIP) PPO
Empire Blue Cross Blue Shield
Empire Blue Cross Blue Shield HMO
Humana
Choice Care PPO
MultiPlan
MultiPlan PPO
PHCS Network PPO
MVP Health Care
MVP Health Care PPO

Background Check

No malpractice claims found for New York
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
Learn more about background checks

Frequently Treated by Dr. Leibowitz

Based on treatment records, we have identified the following as areas of care that Dr. Leibowitz treats more often than their peers. If you are unsure whether Dr. Leibowitz treats other conditions, please contact the office at (914) 200-1004.

Gonadal Endocrine Disorders

Gonadal endocrine disorders specialists diagnose and treat conditions affecting the reproductive and sex glands, including polycystic ovary syndrome, Turner syndrome, and gynecomastia, most often through hormone replacement therapy.Compare with other Gonadal Endocrine Disorders specialists.

Typically treats 92% more than similar doctors

Based on claims data for 2 conditions and procedures

TreatmentsTreatment Frequency
Polycystic Ovarian Syndrome
very high
very high

Treatment Frequency

Dr. Leibowitz treats Polycystic Ovarian Syndrome more than 100% of their peers

Dr. Leibowitz treats this condition more than 100% of their peers

Testicular Dysfunction
high
high

Treatment Frequency

Dr. Leibowitz treats Testicular Dysfunction more than 84% of their peers

Dr. Leibowitz treats this condition more than 84% of their peers

Diabetes

Diabetes specialists manage and treat a range of diabetes-related conditions including type 1 and type 2 diabetes and diabetic ketoacidosis through procedures such as continuous glucose monitoring and insulin therapy.Compare with other Diabetes specialists.

Typically treats 90% more than similar doctors

Based on claims data for 6 conditions and procedures

TreatmentsTreatment Frequency
Hypoglycemia
very high
very high

Treatment Frequency

Dr. Leibowitz treats Hypoglycemia more than 98% of their peers

Dr. Leibowitz treats this condition more than 98% of their peers

Diabetes Type 2
very high
very high

Treatment Frequency

Dr. Leibowitz treats Diabetes Type 2 more than 96% of their peers

Dr. Leibowitz treats this condition more than 96% of their peers

Diabetes With Renal Manifestations
very high
very high

Treatment Frequency

Dr. Leibowitz treats Diabetes With Renal Manifestations more than 95% of their peers

Dr. Leibowitz treats this condition more than 95% of their peers

Thyroid Disorders

Thyroid disorders specialists diagnose and treat conditions affecting the thyroid gland, including hyperparathyroidism, thyroid disease, and thyroid nodules.Compare with other Thyroid Disorders specialists.

Typically treats 76% more than similar doctors

Based on claims data for 10 conditions and procedures

TreatmentsTreatment Frequency
Thyroid Disease
very high
very high

Treatment Frequency

Dr. Leibowitz treats Thyroid Disease more than 99% of their peers

Dr. Leibowitz treats this condition more than 99% of their peers

Autoimmune Thyroid Diseases
very high
very high

Treatment Frequency

Dr. Leibowitz treats Autoimmune Thyroid Diseases more than 99% of their peers

Dr. Leibowitz treats this condition more than 99% of their peers

Thyroiditis
very high
very high

Treatment Frequency

Dr. Leibowitz treats Thyroiditis more than 99% of their peers

Dr. Leibowitz treats this condition more than 99% of their peers

Hide other practice areas

Check Dr. Leibowitz's experience treating your condition or procedure

Dr. Leibowitz's conditions and procedures:

  • Acromegaly and Gigantism
  • Adrenal Gland Diseases
  • Adrenal Insufficiency
  • Autoimmune Diseases
  • Autoimmune Thyroid Diseases
  • Benign Tumor
  • Bone Disorders
  • Breast Diseases
  • Calcium Metabolism Disorders
  • Cancer
  • Continuous Glucose Monitoring
  • Craniopharyngioma
  • Diabetes Counseling
  • Diabetes Insipidus
  • Diabetes Mellitus, Secondary
  • Diabetes Type 1
  • Diabetes Type 2
  • Diabetes With Renal Manifestations
  • Diabetic Ketoacidosis
  • Goiter
  • Graves' Disease
  • Gynecomastia
  • Hashimoto's Disease
  • Hypercalcemia
  • Hyperlipidemia
  • Hyperparathyroidism
  • Hyperthyroidism
  • Hypoglycemia
  • Hypokalemia
  • Hyposmolality and Hyponatremia
  • Hypothyroidism
  • Kidney Disease
  • Klinefelter Syndrome
  • Lipid Disorders
  • Malaise and Fatigue
  • Menstrual Disorders (incl. Dysmenorrhea)
  • Obesity
  • Osteoporosis
  • Parathyroid (Gland) Disease
  • Parathyroid (Gland) Tumor: Other than Malignant
  • Polycystic Ovarian Syndrome
  • Pregestational Diabetes Mellitus
  • Pregnancy-Related Disorders
  • Retina Diseases
  • Symptomatic Menopause
  • Testicular Dysfunction
  • Thyroid Cancer
  • Thyroid Cyst
  • Thyroid Disease
  • Thyroiditis
  • Turner Syndrome
  • Vitamin D Deficiency

Dr. Leibowitz's Reviews

Likelihood to recommend Dr. Leibowitz

4.2

Based on 41 ratings

5 Stars
70.73170731707317%
(29)
4 Stars
9.75609756097561%
(4)
3 Stars
2.4390243902439024%
(1)
2 Stars
0%
(0)
1 Star
17.073170731707318%
(7)
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How likely are you to recommend
Dr. Leibowitz?
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RecentHighestLowestMost Helpful
Reply Flag
Dr explains very clearly He gives plenty of time and listens patiently.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
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Oct 29, 2020
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Reply Flag
Good visit ...clear and concise
What went well
  • Appointment scheduling
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
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Oct 21, 2020
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Reply Flag
Dr. Leibowitz is a very good doctor. I have beef seeing for the last 28 years and I would go to any one else.
What went well
No results
What could be improved
No results
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Antonietta Maliniak – Sep 18, 2020
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Reply Flag
Dr. Leibowitz is a very wonderful doctor. He listens to my concerns and is empathetic.
What went well
  • Office environment
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
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JOHN PATRICK MURPHY – Aug 13, 2020
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Reply Flag
I am satisfied with all of my visits with Dr. Leibowitz. He is extremely knowledgeable about his practice and precise with explaining everything. He is professional and always allows for you to ask clarifying questions. He will return your phone call to answer any questions that I have. The ease of making an appointment and the availability is awesome. The receptionist in the front is always pleasant and friendly. The office is clean and it is a friendly environment. Dr. Leibowitz is one of the best doctors that I have met who listens and explains. I would recommend him to family, friends and strangers. A Great Doctor Isn't Easy To Find but Once you've experience a visit in his office as a patient, trust me you will be more than pleased!!!
What went well
  • Staff friendliness
What could be improved
No results
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Diana Washington – Aug 05, 2020
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Reply Flag
He is very thorough as always
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Was this helpful?
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Stephen Bernabei – Aug 04, 2020
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Reply Flag
Dr. Lebowitz is a very good doctor. He spends adequate time with his patients and includes them in his treatment plan. He is flexible and listens to his patients when it comes to prescribing medications. He is willing to work with his patients with finding the treatment plan that works best for them. I have been seeing him for diabetes that later on was determined to be due to Cushings syndrome. I am now being treated for both diabetes and Cushings and am very happy with the outcome so far.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Was this helpful?
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Anatolia Venezia – Jul 13, 2020
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Reply Flag
I’ve been going to doctor liebowitz for over 15 years . He is the best , I was very sick during Covid and he called me every other day to check up on me . I go to him for everything. He is very patient with me and listens to everything you say . I always recommend him to my family and friends.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
  • Long wait times
Was this helpful?
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Jul 11, 2020
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Reply Flag
I have been seeing Dr. Leibowitz for about 10 years now for treatment of my diabetes and general health. The Dr. was referred to me by a few of my friends with high references who are also diabetic. I am very pleased with Dr. Leibowitz in all respects of my health concerns. He is always up-beat, "which makes for a more relaxing visit" and is thorough in his examinations. Asks questions and makes good recommendations on what direction to goin. I also consider him a very good friend. I would definitely recommend him to others.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
  • Long wait times
Was this helpful?
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Walter Hasselman Jr. – Jul 10, 2020
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Reply Flag
I am totally satisfied with my visit as usual. Dr.Leibowitz explains everything carefully. Always is so professional polite and to the point. I would defenitly recommend him to family and friends.
What went well
No results
What could be improved
No results
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Sandy – Jun 23, 2020
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Reply Flag
As always my visit was wonderful. Dr Leibowitz is a very kind considerate doctor who takes the time to listen to my concerns and acts on them. I wouldn't leave him for the world.
What went well
No results
What could be improved
No results
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Mary Mannion – Jun 17, 2020
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Reply Flag
Dr Leibowitz is patient and listens to you. I can share my thoughts and progress and he will discuss potential Solutions. I did a FaceTime call and it felt the same as being in the office . He is a great doctor and I always recommend him to my family and friends .
What went well
No results
What could be improved
No results
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Sandra Rampersaud – Jun 16, 2020
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Reply Flag
Dr. Liebowitz is awesome. I was recently diagnosed with diabetes during this COVID19 mess and Dr. Liebowitz decided to help and teach me about my the disease and how to care for it. He even allowed me to come in for my blood test on short notice. He’s very knowledgeable and I would HIGHLY recommend Dr. Liebowitz to anyone.
What went well
No results
What could be improved
No results
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Adam – May 01, 2020
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Reply Flag
I initially consulted with Dr. Leibowitz because of unexplained weight gain and hypoglycemic episodes. My first visit, the intake was done by a young resident, while the Dr. entered the information in his computer. Four vials of blood were drawn, and I wore a glucose monitor for ten days. Follow-up visit, I'm told there were no sharp spikes or drops in my blood sugar; all seemed in normal range. Next, blood is drawn for cortisol levels. I'm told it's mid-range. So..here I am, still 30 lbs overweight, with no answers. I'm sure he did the required tests; HOWEVER, I remain frustrated, at an unhealthy weight for a petite woman, and, not once did he take the time to really sit down with me and discuss my situation. I'm sure he's good with diabetics, but, I feel my visits were all for naught. He seemed uninterested. I won't be going back.
What went well
No results
What could be improved
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't listen or answer questions
  • Didn't explain conditions well
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Nov 01, 2019
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Reply Flag
Dr. Leibowitz is truly a phenomenal doctor. He took a very thorough history and physical examination, answered all of my questions in a precise manner and was extremely caring and courteous. I highly recommend.
What went well
No results
What could be improved
No results
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Samir Khoury – Oct 30, 2019
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Reply Flag
Mitigated some worries about suspected autoimmune disease
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Was this helpful?
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Aug 29, 2019
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Reply Flag
a very intelligent doctor, very open to new procedures and medications, always listening to the patient and very cooperative. i will stay with him for as I can and need.
What went well
No results
What could be improved
No results
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Anda in Bronx, NY – Apr 27, 2017
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Reply Flag
Great doctor takes his time to make sure you understand everything and is very calm.
What went well
No results
What could be improved
No results
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Mar 31, 2016
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About Me

Biography

Having a chronic illness that requires regular monitoring, or living with a condition that has yet to be diagnosed, is overwhelming. Men and women in the Yonkers, New York area have relied on Jonas Leibowitz, MD for years. As the city's longtime trusted endocrinologist, Dr. Leibowitz treats a wide scope of medical issues. His practice, Jonas Leibowitz, MD, is near New York City and Westchester County, New York.

Dr. Leibowitz tackles some of medicines toughest cases in his practice. Dr. Leibowitz graduated from Sophie Davis School of Biomedical Education in New York and completed his Internship and Residency at The Mount Sinai Medical Center.

Dr. Leibowitz continues his education regularly, focusing on new technologies and medications. On the cutting edge of new science, Dr. Leibowitz lectures all over the region to teach other medical professionals how to prescribe medication, and when.

The office of Jonas Leibowitz, MD, is currently accepting new patients. Dr. Leibowitz specializes in hormonal disorders, thyroid issues, diabetes, and all types of endocrine-related diseases, he's highly skilled at treating almost any type of health concern patients may have. His expert team cares for patients from the diagnosis stage, all the way through establishing a treatment.
Less...

Specialties

  • Endocrinology, Diabetes & Metabolism
  • Internal Medicine

Board Certifications

Education

1997
Mount Sinai Hospital
Fellowship Hospital
1995
Mount Sinai Hospital
Residency Hospital
1993
Mount Sinai Hospital
Internship Hospital
1992
New York State U, College of Medicine - Downstate
Medical School
Sophie Davis Accelerated Bs/MD
Undergraduate School

Awards

Frequently Asked Questions

Does Dr. Jonas Leibowitz, MD offer telehealth services?

Does Dr. Jonas Leibowitz, MD accept my insurance?

What are Dr. Jonas Leibowitz, MD's top areas of care?

Locations

Jonas Leibowitz MD

Jonas Leibowitz MD770 Mclean Ave Yonkers, NY 10704
1
  • Call
  • Fax
  • Hours
    • Mon: 8:00am - 5:00pm
    • Tue: 8:00am - 5:00pm
    • Wed: 8:00am - 2:30pm
    • Thu: 9:00am - 6:00pm
    • Fri: 8:00am - 1:00pm
    • Sat: closed
    • Sun: closed
  • Directions

Affiliated Hospitals

Check the quality of care at hospitals where Dr. Leibowitz treats patients.

Learn more

New York-Presbyterian Lawrence Hospital

Bronxville, NY
  • Patient Safety Excellence Award™ (2019, 2018)
;