Dr. Grace G. Yao
Last updated: Sep 16, 2026

Dr. Grace G. Yao

  • Gender: Female
  • Sole propriator: Yes
  • NPI: 1184988461

Dr. Grace G. Yao M.D.,PH.D

Obstetrician and Gynecologist

She is located at 60 Discovery in Irvine, CA 92618. Can help patients with the following: Breastfeeding, Endometriosis, Hot Flashes, Sexually Transmitted Diseases (STDs), Urinary Incontinence (UI), Uterine Fibroids. Her National Provider Identifier (NPI) number is 1184988461. Appointment can be made via the phone number (626) 233-9431. She is affiliated with 2 practices.

Conditions treated

Dr. Grace Guimei Yao, being an obstetrician and gynecologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Grace G. Yao.

  • Amenorrhea
  • Bacterial Vaginosis
  • Birth Control Counseling
  • Blood in Urine
  • Braxton Hicks Contractions
  • Breast Cancer
  • Breastfeeding
  • Breastfeeding and Lactation
  • Cancer
  • Cervical Cancer
  • Cervical Intraepithelial Neoplasia (CIN)
  • Chlamydia
  • Ectopic Pregnancy
  • Endometriosis
  • Fibrocystic Breast Disease
  • Gestational Diabetes
  • Group B Streptococcal Infection (GBS)
  • Gynecological Exam
  • High Blood Pressure
  • Hot Flashes
  • Human Papillomavirus (HPV)
  • Infertility
  • Labor and Birth
  • Menopause
  • Menstrual Cramps
  • Miscarriage
  • Morning Sickness
  • Osteoporosis
  • Ovarian Cancer
  • Ovarian Cysts
  • Overactive Bladder (OAB)
  • Pelvic Inflammatory Disease (PID)
  • Pelvic Pain
  • Perimenopause
  • Placenta Previa
  • Polycystic Ovary Syndrome (PCOS)
  • Preeclampsia and Eclampsia
  • Pregnancy
  • Premature Ovarian Failure (POF)
  • Premenstrual Dysphoric Disorder (PMDD)
  • Premenstrual Syndrome (PMS)
  • Prenatal Care
  • Sexually Transmitted Diseases (STDs)
  • Trichomoniasis
  • Urinary Incontinence (UI)
  • Urinary Retention
  • Urinary Tract Infection (UTI)
  • Uterine Cancer
  • Uterine Fibroids
  • Uterine Growths
  • VBAC
  • Vaginal Atrophy and Dryness
  • Vaginal Bleeding
  • Vaginal Cancer
  • Vaginal Pain
  • Vaginitis
  • Women's Health
  • Yeast Infection

Medicare Enrollment

Dr. Grace G. Yao is enrolled to bill Medicare as a Practitioner - Obstetrics/gynecology .

Bills through: Dr Grace Guimei Yao A Professional Corporation

Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.

Payments received

Drug payment

Dynavax Technologies Corporation $16

Other

Food and Beverage $17

Affiliated practices

DR. Grace Guimei Yao
12665 Garden Grove Boulevard
Garden Grove, 92843 CA
(714) 530-3129
Annmarie Nguyen MD
12665 Garden Grove Boulevard
Garden Grove, 92843 CA
(714) 539-5225

Looking for more Obstetrician and Gynecologists?

Out of the 20 obstetrician and gynecologists in this region, here are 10 randomly selected ones for you to explore.

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Dr. Johanna Dubyak
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Dr. Felice L. Gersh
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Dr. Tiffany Wong Dote
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Dr. Zhu Pan Wei
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  • Address: 16300 Sand Canyon Avenue Irvine, 92618, CA
Dr. Jay Pravin Shah
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  • Address: 6650 Alton Parkway Irvine, 92618, CA
Dr. Sheba Gabrail
  • Gender: Female
  • Address: Suite 906 16300 Sand Canyon Avenue Irvine, 92618, CA
Dr. Cecilia Anne Perez
  • Gender: Female
  • Address: 6650 Alton Parkway Irvine, 92618, CA

Questions & Answers

What conditions does Dr. Grace Guimei Yao treat?

Dr. Grace Guimei Yao provides treatment for Breastfeeding, Endometriosis, Hot Flashes, Sexually Transmitted Diseases (STDs), Urinary Incontinence (UI), Uterine Fibroids. For the full list see this list.

Does Dr. Grace Guimei Yao have affiliation with practices?

Dr. Grace Guimei Yao is affiliated with DR. Grace Guimei Yao. For the full list of practices see this list.

Does Dr. Grace Guimei Yao accept insurance?

Unfortunately we don't have any information if Dr. Grace Guimei Yao accepts insurance.

Where can you meet with Dr. Grace Guimei Yao?

Dr. Grace Guimei Yao's office is located at 60 Discovery in Irvine, CA 92618.