Dr. Leonard Zemel, MD

Dr. Leonard Zemel, MD

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Endocrinology  |  
Male  |  
60 y/o
40 reviews

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Dr. Leonard Zemel, MD is an endocrinology doctor who practices in Lone Tree, CO. He is 60 years old and has been practicing for 36 years. Dr. Zemel is affiliated with Swedish Medical Center, Sky Ridge Medical Center and Rose Medical Center....See Less

Creekside Endocrine Associates Lone Tree

9695 S Yosemite St Ste 360

Lone Tree, CO 80124
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Accepted insurance

  • Aetna
  • Anthem Blue Cross Blue Shield
  • Cigna
  • First Health (Coventry Health Care)
  • MultiPlan
  • UnitedHealthCare

Learn about Dr. Zemel

Dr. Zemel's Experience

0%ExperienceMatch
Dr. Zemel's experience matches your search based on the following criteria:
  • Based on total number of patients treated over the last 12 months
  • Specializes in Endocrinology
  • Board certified in Diabetes, Metabolism & Endocrinology and Internal Medicine
  • No malpractice claims found
  • No sanctions found
  • No board actions found
2

Specialties

  • Endocrinology
  • Diabetes Medicine
2

Board Certifications

  • Diabetes, Metabolism & Endocrinology
    Accredited by: American Board of Internal Medicine*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*
35

Conditions Treated

  • Adrenal Incidentaloma
  • Autoimmune Diseases
  • Autoimmune Thyroid Diseases
  • Bone Disorders
  • Calcium Metabolism Disorders
  • Cancer
  • Diabetes
  • Diabetes Type 1
  • Diabetes Type 2
  • Goiter
  • Graves' Disease
  • Hypercalcemia
  • Hyperlipidemia
  • Hyperparathyroidism
  • Hyperthyroidism
  • Hypoglycemia
  • Hypokalemia
  • Hypoparathyroidism
  • Hypothyroidism
  • Kidney Disease
  • Lipid Disorders
  • Malaise and Fatigue
  • Menstrual Disorders (incl. Dysmenorrhea)
  • Obesity
  • Osteopenia
  • Osteoporosis
  • Overweight
  • Parathyroid (Gland) Disease
  • Polycystic Ovarian Syndrome
  • Symptomatic Menopause
  • Testicular Dysfunction
  • Thyroid Cancer
  • Thyroid Cyst
  • Thyroid Disease
  • Vitamin D Deficiency

More

Read More
1

Procedures

  • Diabetes Counseling

Background Check

0 Malpractice Claims

No malpractice history found for Colorado.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.

Education

  • State University of New York University Medical School (Brooklyn)
    Medical School | Graduated 1981
  • Montefiore Med Center
    Internship Hospital | Completed
  • Montefiore Medical Center
    Residency Hospital | Completed
  • Montefiore Medical Center Cmo Llc
    Fellowship Hospital | Completed

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Zemel has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. Zemel does not have any memberships or affiliations listed. If you are Dr. Zemel and would like to add memberships or affiliations, please update your free profile.

Dr. Zemel's Reviews

Likelihood of recommending Dr. Zemel to family and friends
2.8
based on 40 total surveys (6 with reviews)
Dr. Zemel's Performance
  • Trustworthiness
    GOOD
  • Explains condition(s) well
    GOOD
  • Answers Questions
    GOOD
  • Time well spent
    GOOD
Office & Staff Performance
  • Scheduling
    GOOD
  • Office environment
    GOOD
  • Staff friendliness
    GOOD
  • Average wait time
    16 to 30 minutes
Patient Reviews (6)
in Centennial, CO |
I am an ex-hospital administrator and Dr. Zemel is without a doubt one of the most knowledgeable and personable physicians you will ever meet.
Denver, CO |
VERY lengthy wait even though you have a scheduled appointment. IGNORES patient messages for return calls on test results. Front office staff less than cordial. Would NOT recommend.
in Denver, CO |
Inaccessible, uninterested, unprofessional
Denver, CO |
Dr. Zemel is an excellent listener. He is kind and thorough. He's one of the smartest doctors I have met. I've been a patient for over 10 years and would recommend him to family and friends.
in Denver, CO |
I never met him because they scheduled me with his PA for my introductory visit and all my consultations were with her. She has the WORST bedside manner of anyone I've ever encountered in a medical setting. She was judgmental and unsupportive, provided me with several inaccurate medical recommendations, and labeled me with diagnosis based on one test result that ended up being a fluke. Dr. Zemel isn't running a professional practice because he allows her to care for patients.
in Denver, CO |
Awful. I would never go back, or recommend this Doctor to anyone.
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Dr. Zemel accepts 6 insurance carriers
  • Aetna
    Aetna HMO
    Choice Plus POS II
  • Anthem Blue Cross Blue Shield
    Anthem Blue Cross Blue Shield PPO
  • Cigna
    Cigna HMO
    Cigna PPO
    LocalPlus
    Open Access Plus
  • First Health (Coventry Health Care)
    First Health (Coventry Health Care) PPO
  • MultiPlan
    MultiPlan PPO
    PHCS Network PPO
  • UnitedHealthCare
    United Healthcare

Hospitals where Dr. Zemel has admitting privileges

Sky Ridge Medical Center
10101 Ridgegate Pkwy
Lone Tree, CO 80124
View Hospital Profile
Rose Medical Center
4567 E 9th Ave
Denver, CO 80220
View Hospital Profile
Swedish Medical Center
501 E Hampden Ave
Englewood, CO 80113
View Hospital Profile