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Dr. Mark Leondires, MD

Dr. Mark Leondires, MD

Reproductive Endocrinology & Infertility*
30+ years of experience

Dr. Mark Leondires, MD is a reproductive & infertility endocrinologist in Norwalk, CT and has over 30 years of experience in the medical field. He graduated from University of Vermont Larner College of Medicine in 1991. He is affiliated with medical facilities such as Baystate Franklin Medical Center and Evangelical Community Hospital. He is accepting new patients and telehealth appointments.

4.2 Star Rating
Based on 20 reviews 4.2 Star Rating (20 reviews)

Practice

761 Main Ave Ste 200 Norwalk, CT 06851
Telehealth available

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Compare Dr. Mark Leondires, MD with other Reproductive & Infertility Endocrinologists near you

Dr. Leondires is a Healthgrades Choice provider in Obstetrics & Gynecology

The Healthgrades Choice designation helps you understand the most important factors to consider when choosing a healthcare professional. This designation is earned based on four set standards.
Read our methodology

  • Above average experience
  • Good hospital quality
  • Good patient ratings
  • No healthcare sanctions

Experience Check

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Dr. Leondires' Reviews

Likelihood to recommend Dr. Leondires

4.2

20 ratings, 1 with written review
5 Star
80%
80%
4 Star
0%
0%
3 Star
0%
0%
2 Star
0%
0%
1 Star
20%
20%

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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
3 people found this helpful
Helpful
Wilton, CT – Feb 27, 2016
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About Me

care philosophy

To provide excellent individualized care. I strive to have a holistic approach based on sound medical judgment and literature.

biography

Dr. Mark P. Leondires is the Founder, Medical Director and Partner in reproductive endocrinology at Reproductive Medicine Associates of Connecticut (RMACT) and Gay Parents To Be (GPTB). He is board-certified in both Obstetrics and Gynecology...read more
  • Reproductive Endocrinology & Infertility

  • Fertility Medicine

  • Reproductive Medicine

  • Obstetrics & Gynecology

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • Colby College

    Undergraduate School
  • National Institutes Of Health

    Fellowship Hospital, 1999
  • Magee Women's Hospital

    Fellowship Hospital, 1996
  • Maine Medical Center

    Internship Hospital, 1992
  • University Of Vermont Larner College Of Medicine

    Medical School, 1991
American Board of Medical Specialties®
American Board of Obstetrics & Gynecology®
Obstetrics & Gynecology
Reproductive Endocrinology and Infertility
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Dr. Leondires is a Healthgrades Choice provider in Obstetrics & Gynecology

    Read our methodology

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    Locations

    Practice

    Reproductive Medicine Associates of Connecticut761 Main Ave Ste 200 Norwalk, CT 06851
    1
    • Call
    • Fax
    • Hours
      • Mon: 7:00am - 4:00pm
      • Tue: 7:00am - 4:00pm
      • Wed: 7:00am - 4:00pm
      • Thu: 7:00am - 4:00pm
      • Fri: 7:00am - 4:00pm
      • Sat: 7:00am - 12:00pm
      • Sun: 7:00am - 12:00pm
    • Directions
    Posterity Fertility PC260 Long Ridge Rd Ste A Stamford, CT 06902
    2
    • Call
    • Fax
    • Hours
      • Mon: 7:00am - 4:00pm
      • Tue: 7:00am - 4:00pm
      • Wed: 7:00am - 4:00pm
      • Thu: 7:00am - 4:00pm
      • Fri: 7:00am - 4:00pm
    • Directions

    Practice

    Office103 Newtown Rd Ste 1A Danbury, CT 06810
    3

    Affiliated Hospitals

    • Evangelical Community Hospital

      1 Hospital Dr
      Lewisburg, PA 17837
      Recipient of 6
      hospital awards

      Outstanding Patient Experience Award™ (2024, 2023, 2022)

      Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

      Surgical Care Excellence Award™ (2024)

      Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

      View all awards

      How patients felt about the care they received at this hospital.

      87%
      Patients said they were given information about recovering at home

      3% higher than the national average

      84%
      Patients said that nurses always listened to them and explained things well

      9% higher than the national average

      View all patient feedback
    • Baystate Franklin Medical Center

      164 High St
      Greenfield, MA 01301
      Recipient of 3
      hospital awards

      Patient Safety Excellence Award™ (2025, 2024, 2023)

      Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

      View all awards

      How patients felt about the care they received at this hospital.

      88%
      Patients said they were given information about recovering at home

      4% higher than the national average

      77%
      Patients said that nurses always listened to them and explained things well

      2% higher than the national average

      View all patient feedback
    • Lawrence & Memorial Hospital

      365 Montauk Ave
      New London, CT 06320
      Recipient of 3
      hospital awards

      How patients felt about the care they received at this hospital.

      82%
      Patients said they were given information about recovering at home

      2% lower than the national average

      75%
      Patients said that doctors always listened to them and explained things well

      1% lower than the national average

      View all patient feedback
    Learn more about how Healthgrades measures Hospital Quality