Dr. Don J. Nishiguchi
- Gender: Male
- Experience: 41 years
- Graduated from: Ohio State University College Of Medicine
- Graduation year: 1980
- Sole propriator: No
- NPI: 1043368277
Dr. Don J. Nishiguchi M.D.
Obstetrician
He is located at 27871 Smyth Drive 102 in Valencia, CA 91355. Can help patients with the following: Breast Cancer, Ectopic Pregnancy, Endometriosis, Menopause, Premenstrual Syndrome (PMS), Sexually Transmitted Diseases (STDs). His National Provider Identifier (NPI) number is 1043368277. Appointment can be made via the phone number (661) 259-1781. He is affiliated with 1 practices and 1 hospitals.
Conditions treated
Dr. Don J. Nishiguchi, being an obstetrician, 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. Don J. Nishiguchi.
- 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
- Kidney Dysplasia
- 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
- Reproductive Health
- 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
Procedures Performed by Dr. Don J. Nishiguchi
Medicare Enrollment
Dr. Don J. Nishiguchi is enrolled to bill Medicare as a Practitioner - Obstetrics/gynecology .
Bills through: Scct Medical Group Pc
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
| AbbVie | $461 |
| Merck | $422 |
| Mission Pharmacal Company | $237 |
Other
| Food and Beverage | $3102 |
| Consulting | $100 |
| Other | $26 |
Studies
OHIO STATE UNIVERSITY COLLEGE OF MEDICINE
Graduated in 1980Additional Specialities
- Obstetrician and Gynecologist
Sanctions
| Date | Description | Board |
|---|---|---|
| 08/22/2008 | Public Reprimand | Medical Board of California |
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Questions & Answers
Where can you meet with Dr. Don J. Nishiguchi?
Dr. Don J. Nishiguchi's office is located at 27871 Smyth Drive 102 in Valencia, CA 91355.
Has Dr. Don J. Nishiguchi affiliation with hospitals?
Dr. Don J. Nishiguchi is affiliated with HENRY MAYO NEWHALL HOSPITAL.
What conditions does Dr. Don J. Nishiguchi treat?
Dr. Don J. Nishiguchi provides treatment for Breast Cancer, Ectopic Pregnancy, Endometriosis, Menopause, Premenstrual Syndrome (PMS), Sexually Transmitted Diseases (STDs). For the full list see this list.
Does Dr. Don J. Nishiguchi have affiliation with practices?
Dr. Don J. Nishiguchi is affiliated with Valencia Gynecology Associates.