of
CD

Courtenay Diehl, MD

Dr. Diehl is a gynecologist in the Batavia area. She is affiliated with United Memorial Medical Center and Medina Memorial Hospital.
Get directions
Opens Google Maps in another tab

Conditions treated

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

Top 25%
38 doctors
Top 15%
37 doctors
Top 5%
18 doctors
Dr. Diehl saw more pregnancy patients than 75% of similar doctors in the Rochester area in 2014–2018. Learn more.

Related services provided

Top 25%
268 doctors
Top 15%
268 doctors
Top 5%
133 doctors
Dr. Diehl saw pain patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Rochester area. Learn more.

Related services provided

Top 25%
6 doctors
Top 15%
6 doctors
Top 5%
2 doctors
Dr. Diehl saw more scleroderma patients than 75% of similar doctors in the Rochester area in 2014–2018. Learn more.

Related services provided

Top 25%
143 doctors
Top 15%
143 doctors
Top 5%
71 doctors
Dr. Diehl saw more obesity patients than 85% of similar doctors in the Rochester area in 2014–2018. Learn more.

Related services provided

Top 25%
11 doctors
Top 15%
11 doctors
Top 5%
5 doctors
Dr. Diehl saw more polycystic ovarian syndrome (PCOS) patients than 85% of similar doctors in the Rochester area in 2014–2018. Learn more.

Related services provided

Top 25%
50 doctors
Top 15%
49 doctors
Top 5%
24 doctors
Dr. Diehl saw more vaginitis patients than 75% of similar doctors in the Rochester area in 2014–2018. Learn more.

Related services provided

Top 25%
23 doctors
Top 15%
24 doctors
Top 5%
11 doctors
Dr. Diehl saw more irregular periods patients than 75% of similar doctors in the Rochester area in 2014–2018. Learn more.

Related services provided

Top 25%
7 doctors
Top 15%
7 doctors
Top 5%
3 doctors
Dr. Diehl saw genital warts patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Rochester area. Learn more.

Related services provided

Top 25%
74 doctors
Top 15%
74 doctors
Top 5%
37 doctors
Dr. Diehl saw more hormonal imbalance patients than 75% of similar doctors in the Rochester area in 2014–2018. Learn more.

Related services provided

Top 25%
37 doctors
Top 15%
38 doctors
Top 5%
18 doctors
Dr. Diehl saw warts patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Rochester area. Learn more.

Related services provided

Top 25%
43 doctors
Top 15%
44 doctors
Top 5%
21 doctors
Dr. Diehl saw more bacterial vaginosis (BV) patients than 75% of similar doctors in the Rochester area in 2014–2018. Learn more.

Related services provided

Top 25%
12 doctors
Top 15%
12 doctors
Top 5%
5 doctors
Dr. Diehl saw stress incontinence patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Rochester area. Learn more.

Related services provided

Top 25%
32 doctors
Top 15%
32 doctors
Top 5%
15 doctors
Dr. Diehl saw menopause patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Rochester area. Learn more.

Related services provided

Top 25%
41 doctors
Top 15%
40 doctors
Top 5%
20 doctors
Dr. Diehl saw urinary incontinence patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Rochester area. Learn more.

Related services provided

Top 25%
4 doctors
Top 15%
4 doctors
Top 5%
1 doctor
Dr. Diehl saw cervical cancer patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Rochester area. Learn more.

Related services provided

Top 25%
29 doctors
Top 15%
29 doctors
Top 5%
14 doctors
Dr. Diehl saw carcinoma patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Rochester area. Learn more.

Related services provided

Top 25%
18 doctors
Top 15%
19 doctors
Top 5%
9 doctors
Dr. Diehl saw menstrual cramps patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Rochester area. Learn more.

Related services provided

Top 25%
12 doctors
Top 15%
12 doctors
Top 5%
5 doctors
Dr. Diehl saw vaginal prolapse patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Rochester area. Learn more.
Top 25%
126 doctors
Top 15%
126 doctors
Top 5%
63 doctors
Dr. Diehl saw major depression patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Rochester area. Learn more.
Top 25%
90 doctors
Top 15%
90 doctors
Top 5%
45 doctors
Dr. Diehl saw sexually transmitted infection (STI) patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Rochester area. Learn more.

Related services provided

Top 25%
10 doctors
Top 15%
10 doctors
Top 5%
5 doctors
Dr. Diehl saw infertility patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Rochester area. Learn more.
Top 25%
15 doctors
Top 15%
15 doctors
Top 5%
7 doctors
Dr. Diehl saw bleeding after menopause patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Rochester area. Learn more.

Related services provided

Top 25%
125 doctors
Top 15%
126 doctors
Top 5%
62 doctors
Dr. Diehl saw urinary tract infection (UTI) patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Rochester area. Learn more.

Related services provided

Top 25%
26 doctors
Top 15%
26 doctors
Top 5%
13 doctors
Dr. Diehl saw herpes patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Rochester area. Learn more.
Top 25%
135 doctors
Top 15%
134 doctors
Top 5%
67 doctors
Dr. Diehl saw thyroid condition patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Rochester area. Learn more.
Top 25%
9 doctors
Top 15%
9 doctors
Top 5%
4 doctors
Dr. Diehl saw uterine polyp patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Rochester area. Learn more.

Related services provided

Top 25%
19 doctors
Top 15%
18 doctors
Top 5%
9 doctors
Dr. Diehl saw fibroids patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Rochester area. Learn more.
Top 25%
213 doctors
Top 15%
213 doctors
Top 5%
106 doctors
Dr. Diehl saw diabetes patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Rochester area. Learn more.

Related services provided

Top 25%
24 doctors
Top 15%
23 doctors
Top 5%
11 doctors
Dr. Diehl saw ovarian cyst patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Rochester area. Learn more.

Related services provided

Top 25%
34 doctors
Top 15%
33 doctors
Top 5%
16 doctors
Dr. Diehl saw benign polyps patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Rochester area. Learn more.

Related services provided

C-section rate

Dr. Diehl’s C-section rate is higher than the rate we predicted for her mix of cases and patients.
Dr. Diehl 90%
Predicted for her patients 37%
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. Diehl’s C-section rate compares to a typical pregnancy doctor:

  1. We first measure the actual C-section rate for the pregnant patients Dr. Diehl 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. Diehl’s.

By comparing these two numbers, you can see whether Dr. Diehl’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. Diehl sees patients and can be reached at the following locations.

Office
33 Chandler Ave
Batavia, NY 14020
1,333 miles away
United Memorial Medical Center
127 North St
Batavia, NY 14020
1,333 miles away
Office
11225 Maple Ridge Rd
Medina, NY 14103
1,333 miles away

Reviews

Credentials
  • Southern Illinois University School of Medicine
    MEDICAL EDUCATION, 2005

Specializations

    1. Allopathic & Osteopathic Physicians
    2. Obstetrics & Gynecology
    1. Allopathic & Osteopathic Physicians
    2. Obstetrics & Gynecology
    3. Obstetrics

Hospital affiliations

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

  • United Memorial Medical Center
    C
    Hospital safety grade (Spring 2019)
  • Medina Memorial Hospital
    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
  • 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
  • Capital District Physicians Health Plan
  • CareFirst BlueCross BlueShield
  • Cigna
  • CommunityCare
  • CoreSource
  • Coventry Health Care
  • Cross and Blue Shield of North Carolina
  • EmblemHealth
  • Fallon Health
  • Geisinger Health Plan
  • Harvard Pilgrim Health Care
  • Health Net
  • HealthCare Partners
  • HealthNow New York
  • HealthPartners
  • Highmark Blue Cross Blue Shield
  • Hill Physicians
  • Horizon Blue Cross Blue Shield of New Jersey
  • Humana
  • Independence Blue Cross AmeriHealth
  • Independent Health
  • Lifetime Healthcare
  • MVP Health Care
  • MagnaCare
  • Medicare
  • Meritain Health
  • Moda Health
  • Pomco
  • Premera Blue Cross
  • Regence Blue Cross Blue Shield
  • TRICARE
  • Tufts Health Plan
  • UPMC Health Plan
  • United Healthcare
  • ValueOptions
  • Wellmark Blue Cross and Blue Shield