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Marcos Kornstein, MD

Dr. Kornstein is a gynecologist in the Loxahatchee area. He is affiliated with Palms West Hospital and Lakeside Medical Center.
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Conditions treated

Tap to see related services for each condition and more details about our calculations.

Top 25%
97 doctors
Top 15%
97 doctors
Top 5%
48 doctors
Dr. Kornstein saw more pregnancy patients than 85% of similar doctors in the Miami area in 2014–2018. Learn more.

Related services provided

Top 25%
197 doctors
Top 15%
196 doctors
Top 5%
98 doctors
Dr. Kornstein saw more vaginitis patients than 95% of similar doctors in the Miami area in 2014–2018. Learn more.

Related services provided

Top 25%
177 doctors
Top 15%
177 doctors
Top 5%
88 doctors
Dr. Kornstein saw more bacterial vaginosis (BV) patients than 95% of similar doctors in the Miami area in 2014–2018. Learn more.

Related services provided

Top 25%
101 doctors
Top 15%
100 doctors
Top 5%
50 doctors
Dr. Kornstein saw more irregular periods patients than 95% of similar doctors in the Miami area in 2014–2018. Learn more.

Related services provided

Top 25%
523 doctors
Top 15%
523 doctors
Top 5%
261 doctors
Dr. Kornstein saw more anemia patients than 75% of similar doctors in the Miami area in 2014–2018. Learn more.

Related services provided

Top 25%
132 doctors
Top 15%
132 doctors
Top 5%
66 doctors
Dr. Kornstein saw more fibroids patients than 85% of similar doctors in the Miami area in 2014–2018. Learn more.

Related services provided

Top 25%
702 doctors
Top 15%
702 doctors
Top 5%
351 doctors
Dr. Kornstein saw pain patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Miami area. Learn more.

Related services provided

Top 25%
135 doctors
Top 15%
134 doctors
Top 5%
67 doctors
Dr. Kornstein saw more ovarian cyst patients than 85% of similar doctors in the Miami area in 2014–2018. Learn more.

Related services provided

Top 25%
16 doctors
Top 15%
16 doctors
Top 5%
7 doctors
Dr. Kornstein saw more hyperemesis gravidarum patients than 85% of similar doctors in the Miami area in 2014–2018. Learn more.
Top 25%
127 doctors
Top 15%
127 doctors
Top 5%
63 doctors
Dr. Kornstein saw more menopause patients than 75% of similar doctors in the Miami area in 2014–2018. Learn more.

Related services provided

Top 25%
72 doctors
Top 15%
72 doctors
Top 5%
36 doctors
Dr. Kornstein saw fibrocystic breast patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Miami area. Learn more.

Related services provided

Top 25%
416 doctors
Top 15%
415 doctors
Top 5%
207 doctors
Dr. Kornstein saw urinary tract infection (UTI) patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Miami area. Learn more.

Related services provided

Top 25%
295 doctors
Top 15%
294 doctors
Top 5%
147 doctors
Dr. Kornstein saw more hormonal imbalance patients than 85% of similar doctors in the Miami area in 2014–2018. Learn more.

Related services provided

Top 25%
159 doctors
Top 15%
159 doctors
Top 5%
79 doctors
Dr. Kornstein saw hepatitis patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Miami area. Learn more.
Top 25%
99 doctors
Top 15%
100 doctors
Top 5%
49 doctors
Dr. Kornstein saw more menstrual cramps patients than 85% of similar doctors in the Miami area in 2014–2018. Learn more.

Related services provided

Top 25%
83 doctors
Top 15%
83 doctors
Top 5%
41 doctors
Dr. Kornstein saw cold sores patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Miami area. Learn more.
Top 25%
54 doctors
Top 15%
53 doctors
Top 5%
26 doctors
Dr. Kornstein saw more vaginal prolapse patients than 75% of similar doctors in the Miami area in 2014–2018. Learn more.

Related services provided

Top 25%
24 doctors
Top 15%
24 doctors
Top 5%
12 doctors
Dr. Kornstein saw more morning sickness patients than 85% of similar doctors in the Miami area in 2014–2018. Learn more.
Top 25%
8 doctors
Top 15%
8 doctors
Top 5%
3 doctors
Dr. Kornstein saw trichomoniasis patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Miami area. Learn more.
Top 25%
36 doctors
Top 15%
36 doctors
Top 5%
18 doctors
Dr. Kornstein saw more gestational diabetes patients than 85% of similar doctors in the Miami area in 2014–2018. Learn more.

Related services provided

Top 25%
605 doctors
Top 15%
605 doctors
Top 5%
302 doctors
Dr. Kornstein saw diabetes patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Miami area. Learn more.

Related services provided

Top 25%
164 doctors
Top 15%
164 doctors
Top 5%
81 doctors
Dr. Kornstein saw urinary incontinence patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Miami area. Learn more.
Top 25%
26 doctors
Top 15%
25 doctors
Top 5%
12 doctors
Dr. Kornstein saw uterine prolapse patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Miami area. Learn more.

Related services provided

Top 25%
220 doctors
Top 15%
221 doctors
Top 5%
110 doctors
Dr. Kornstein saw migraine patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Miami area. Learn more.
Top 25%
357 doctors
Top 15%
357 doctors
Top 5%
178 doctors
Dr. Kornstein saw sexually transmitted infection (STI) patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Miami area. Learn more.
Top 25%
606 doctors
Top 15%
606 doctors
Top 5%
303 doctors
Dr. Kornstein saw digestive tract conditions patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Miami area. Learn more.

Related services provided

Top 25%
34 doctors
Top 15%
33 doctors
Top 5%
16 doctors
Dr. Kornstein saw chlamydia patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Miami area. Learn more.
Top 25%
59 doctors
Top 15%
59 doctors
Top 5%
29 doctors
Dr. Kornstein saw bleeding after menopause patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Miami area. Learn more.

Related services provided

Top 25%
14 doctors
Top 15%
15 doctors
Top 5%
7 doctors
Dr. Kornstein saw premenstrual syndrome (PMS) patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Miami area. Learn more.
Top 25%
31 doctors
Top 15%
30 doctors
Top 5%
15 doctors
Dr. Kornstein saw more infertility patients than 75% of similar doctors in the Miami area in 2014–2018. Learn more.

C-section rate

Dr. Kornstein’s C-section rate is similar to the rate we predicted for his mix of cases and patients.
50%
C-section rate
Decision factor

Compared to predicted rates calculated for each doctor’s unique mix of cases and patients

  • Lower than our predicted rate
  • Higher than our predicted rate
  • Similar to our predicted rate

To help you understand how Dr. Kornstein’s C-section rate compares to a typical pregnancy doctor:

  1. We first measure the actual C-section rate for the pregnant patients Dr. Kornstein treats.
  2. We then analyze the typical practices of all other doctors in the United States who deliver babies, using a data-driven model to predict the C-section rate for patients like Dr. Kornstein’s.

By comparing these two numbers, you can see whether Dr. Kornstein’s C-section rate is lower than, similar to, or higher than predicted.

This prediction adjusts based on the types of patients the doctor sees, so a doctor who treats sicker patients may have a different predicted rate than a doctor who treats healthier patients.

Locations

Dr. Kornstein sees patients and can be reached at the following location.

Office
12953 Palms West Dr
Loxahatchee, FL 33470
1,095 miles away
  • Spanish
  • Chinese

Reviews

Credentials
  • Universidad Nacional de CÛrdoba Facultad de Ciencias MÈdicas
    MEDICAL EDUCATION, 1971

Specializations

    1. Allopathic & Osteopathic Physicians
    2. Obstetrics & Gynecology

Hospital affiliations

Dr. Kornstein is able to admit and treat patients at the following hospitals.

  • Palms West Hospital
    B
    Hospital safety grade (Spring 2019)
  • Lakeside Medical Center
    Hospital safety grade not available

Insurance accepted

Always check coverage with your doctor’s office.

  • Aetna
  • Anthem
  • Arkansas Blue Cross and Blue Shield
  • Assurant Health
  • AvMed
  • Blue Cross Blue Shield of Arizona
  • Blue Cross Blue Shield of Massachusetts
  • Blue Cross Blue Shield of Michigan
  • Blue Cross and Blue Shield of Alabama
  • Blue Cross and Blue Shield of Florida
  • Blue Cross and Blue Shield of Illinois
  • Blue Cross and Blue Shield of Kansas
  • Blue Cross and Blue Shield of Kansas City
  • Blue Cross and Blue Shield of Louisiana
  • Blue Cross and Blue Shield of Minnesota
  • Blue Cross and Blue Shield of Mississippi
  • Blue Cross and Blue Shield of Montana
  • Blue Cross and Blue Shield of Nebraska
  • Blue Cross and Blue Shield of New Mexico
  • Blue Cross and Blue Shield of North Dakota
  • Blue Cross and Blue Shield of Oklahoma
  • Blue Cross and Blue Shield of Rhode Island
  • Blue Cross and Blue Shield of Texas
  • Blue Cross and Blue Shield of Vermont
  • Blue Cross and Blue Shield of Wyoming
  • Blue Cross of Idaho
  • Blue Shield of California
  • BlueCross BlueShield of South Carolina
  • BlueCross BlueShield of Tennessee
  • CareFirst BlueCross BlueShield
  • Cigna
  • CoreSource
  • Coventry Health Care
  • Cross and Blue Shield of North Carolina
  • EmblemHealth
  • Harvard Pilgrim Health Care
  • Health Net
  • HealthSCOPE Benefits
  • Highmark Blue Cross Blue Shield
  • Horizon Blue Cross Blue Shield of New Jersey
  • Humana
  • Independence Blue Cross AmeriHealth
  • Magellan Health
  • MagnaCare
  • Medica
  • Medical Mutual of Ohio
  • Medicare
  • Meritain Health
  • PacificSource
  • Pomco
  • Premera Blue Cross
  • Presbyterian Health Plan
  • Priority Health
  • Regence Blue Cross Blue Shield
  • Rocky Mountain Health Plans
  • TRICARE
  • United Healthcare
  • ValueOptions
  • WellMed Medical Management
  • Wellmark Blue Cross and Blue Shield