of
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Maria Granthom, MD

Dr. Granthom is a gynecologist in the Santa Cruz County area. She is affiliated with Watsonville Community Hospital.
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Conditions treated

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

Top 25%
24 doctors
Top 15%
24 doctors
Top 5%
11 doctors
Dr. Granthom saw more pregnancy patients than 85% of similar doctors in the Santa Cruz County area in 2014–2018. Learn more.

Related services provided

Top 25%
144 doctors
Top 15%
144 doctors
Top 5%
71 doctors
Dr. Granthom saw pain patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Santa Cruz County area. Learn more.

Related services provided

Top 25%
18 doctors
Top 15%
17 doctors
Top 5%
8 doctors
Dr. Granthom saw more menopause patients than 85% of similar doctors in the Santa Cruz County area in 2014–2018. Learn more.

Related services provided

Top 25%
13 doctors
Top 15%
12 doctors
Top 5%
6 doctors
Dr. Granthom saw more yeast infection patients than 85% of similar doctors in the Santa Cruz County area in 2014–2018. Learn more.

Related services provided

Top 25%
27 doctors
Top 15%
28 doctors
Top 5%
13 doctors
Dr. Granthom saw more vaginitis patients than 85% of similar doctors in the Santa Cruz County area in 2014–2018. Learn more.

Related services provided

Top 25%
48 doctors
Top 15%
49 doctors
Top 5%
24 doctors
Dr. Granthom saw more sexually transmitted infection (STI) patients than 75% of similar doctors in the Santa Cruz County area in 2014–2018. Learn more.

Related services provided

Top 25%
102 doctors
Top 15%
102 doctors
Top 5%
50 doctors
Dr. Granthom saw diabetes patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Santa Cruz County area. Learn more.

Related services provided

Top 25%
6 doctors
Top 15%
5 doctors
Top 5%
2 doctors
Dr. Granthom saw gestational diabetes patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Santa Cruz County area. Learn more.
Top 25%
57 doctors
Top 15%
57 doctors
Top 5%
28 doctors
Dr. Granthom saw anemia patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Santa Cruz County area. Learn more.
Top 25%
8 doctors
Top 15%
8 doctors
Top 5%
3 doctors
Dr. Granthom saw more menstrual cramps patients than 75% of similar doctors in the Santa Cruz County area in 2014–2018. Learn more.
Top 25%
5 doctors
Top 15%
4 doctors
Top 5%
2 doctors
Dr. Granthom saw stress incontinence patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Santa Cruz County area. Learn more.
Top 25%
2 doctors
Top 15%
2 doctors
Top 5%
1 doctor
Dr. Granthom saw preeclampsia patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Santa Cruz County area. Learn more.
Top 25%
5 doctors
Top 15%
5 doctors
Top 5%
2 doctors
Dr. Granthom saw vaginal prolapse patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Santa Cruz County area. Learn more.
Top 25%
16 doctors
Top 15%
16 doctors
Top 5%
8 doctors
Dr. Granthom saw urinary incontinence patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Santa Cruz County area. Learn more.
Top 25%
9 doctors
Top 15%
9 doctors
Top 5%
4 doctors
Dr. Granthom saw fibroids patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Santa Cruz County area. Learn more.

Related services provided

Top 25%
2 doctors
Top 15%
2 doctors
Top 5%
Dr. Granthom saw morning sickness patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Santa Cruz County area. Learn more.
Top 25%
24 doctors
Top 15%
24 doctors
Top 5%
12 doctors
Dr. Granthom saw high blood pressure (hypertension) patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Santa Cruz County area. Learn more.
Top 25%
11 doctors
Top 15%
11 doctors
Top 5%
5 doctors
Dr. Granthom saw irregular periods patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Santa Cruz County area. Learn more.
Top 25%
10 doctors
Top 15%
9 doctors
Top 5%
4 doctors
Dr. Granthom saw ovarian cyst patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Santa Cruz County area. Learn more.
Top 25%
5 doctors
Top 15%
5 doctors
Top 5%
2 doctors
Dr. Granthom saw bleeding after menopause patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Santa Cruz County area. Learn more.

Related services provided

Top 25%
4 doctors
Top 15%
3 doctors
Top 5%
1 doctor
Dr. Granthom saw uterine polyp patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Santa Cruz County area. Learn more.
Top 25%
16 doctors
Top 15%
16 doctors
Top 5%
7 doctors
Dr. Granthom saw benign polyps patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Santa Cruz County area. Learn more.
Top 25%
4 doctors
Top 15%
3 doctors
Top 5%
1 doctor
Dr. Granthom saw bleeding during pregnancy patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Santa Cruz County area. Learn more.
Top 25%
116 doctors
Top 15%
116 doctors
Top 5%
58 doctors
Dr. Granthom saw digestive tract conditions patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition in the Santa Cruz County area. Learn more.

C-section rate

Dr. Granthom’s C-section rate is similar to the rate we predicted for her mix of cases and patients.
32%
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. Granthom’s C-section rate compares to a typical pregnancy doctor:

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

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

Office
208 Green Valley Rd
Freedom, CA 95019
2,387 miles away
Office
204 E Beach St
Watsonville, CA 95076
2,386 miles away
195 Aviation Way
Watsonville, CA 95076
2,388 miles away
45 Neilson St
Watsonville, CA 95076
2,388 miles away

Reviews

Credentials
  • Exempla St Joseph Hospital Program
    RESIDENCY
  • Cebu Institute of Medicine
    MEDICAL EDUCATION, 1968

Hospital affiliations

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

  • Watsonville Community Hospital
    C
    Hospital safety grade (Fall 2017)

Insurance accepted

Always check coverage with your doctor’s office.

  • Aetna
  • Anthem
  • Arkansas Blue Cross and Blue Shield
  • 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
  • Cross and Blue Shield of North Carolina
  • Health Net
  • HealthCare Partners
  • Highmark Blue Cross Blue Shield
  • Horizon Blue Cross Blue Shield of New Jersey
  • Humana
  • Independence Blue Cross AmeriHealth
  • Medicare
  • Premera Blue Cross
  • Regence Blue Cross Blue Shield
  • United Healthcare
  • Wellmark Blue Cross and Blue Shield