Dr. G. Thomas Ruiz
Last updated: Oct 14, 2016

Dr. G. Thomas Ruiz

  • Gender: Male
  • Experience: 32 years
  • Graduated from: University Of California, Irvine, California College Of Medicine
  • Graduation year: 1989
  • Sole propriator: No
  • NPI: 1518967330

Dr. G. Thomas Ruiz MD

Obstetrician and Gynecologist

He is located at 18035 Brookhurst Street Suite 2100 in Fountain Valley, CA 92708. Can help patients with the following: Breastfeeding and Lactation, High Blood Pressure, Human Papillomavirus (HPV), Pelvic Inflammatory Disease (PID), Pelvic Pain, Urinary Incontinence (UI). His National Provider Identifier (NPI) number is 1518967330. Appointment can be made via the phone number (657) 241-9090. He also has a website where you can get more information. The website can be found at https://www.zocdoc.com/doctor/thomas-ruiz-md-252312. He is affiliated with 1 practices.

Conditions treated

Dr. G. Thomas Ruiz, 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. G. Thomas Ruiz.

  • 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. G. Thomas Ruiz is enrolled to bill Medicare as a Practitioner - Obstetrics/gynecology .

Bills through: Healthcare Partners Affiliates Medical Group

Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.

Studies

UNIVERSITY OF CALIFORNIA, IRVINE, CALIFORNIA COLLEGE OF MEDICINE

Graduated in 1989

Other ways to reach out

  • Website: https://www.zocdoc.com/doctor/thomas-ruiz-md-252312

Additional Specialities

  • Gynecologist

Affiliated practices

Healthcare Partners Affiliates Medical Group
1120 West Washington Boulevard
Los Angeles, 90015 CA
(213) 623-2225

Looking for more Obstetrician and Gynecologists?

Out of the 32 obstetrician and gynecologists in this region, here are 10 randomly selected ones for you to explore.

Dr. Kevin Khai Tuan Tieu
  • Gender: Male
  • Address: 16543 Brookhurst Street Fountain Valley, 92708, CA
Dr. William I. Han
  • Gender: Male
  • Address: Suite 220 17150 Euclid Street Fountain Valley, 92708, CA
Dr. Minh N. Ho
  • Gender: Male
  • Address: Suite 461 11180 Warner Avenue Fountain Valley, 92708, CA
Dr. Yen Hoang Tran
  • Gender: Female
  • Address: 19582 Beach Boulevard Suite 202 Huntington Beach, 92648, CA
Debi Duci Lambert
  • Gender: Female
  • Address: 9940 Talbert Avenue Fountain Valley, 92708, CA
Dr. Hiep Truong
  • Gender: Male
  • Address: 15975 Harbor Boulevard Fountain Valley, 92708, CA
Dr. Elizabeth Tracy
  • Gender: Female
  • Address: 19671 Beach Boulevard Suite 201 Huntington Beach, 92648, CA
Dr. Debora Sanam Sedaghat
  • Gender: Female
  • Address: Suite 100 520 North Main St. Santa Ana, 92701, CA
Dr. Stephen Istvan Torday
  • Gender: Male
  • Address: Suite 301 11160 Warner Avenue Fountain Valley, 92708, CA

Questions & Answers

Where can you meet with Dr. G. Thomas Ruiz?

Dr. G. Thomas Ruiz's office is located at 18035 Brookhurst Street Suite 2100 in Fountain Valley, CA 92708.

Does Dr. G. Thomas Ruiz have affiliation with practices?

Dr. G. Thomas Ruiz is affiliated with Healthcare Partners Affiliates Medical Group.

What conditions does Dr. G. Thomas Ruiz treat?

Dr. G. Thomas Ruiz provides treatment for Breastfeeding and Lactation, High Blood Pressure, Human Papillomavirus (HPV), Pelvic Inflammatory Disease (PID), Pelvic Pain, Urinary Incontinence (UI). For the full list see this list.

Does Dr. G. Thomas Ruiz accept insurance?

Unfortunately we don't have any information if Dr. G. Thomas Ruiz accepts insurance.