JD
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Du, Obstetrician / Gynecologist (OBGYN) in Upland, CA?
Dr. Joanna Du, MD is an Obstetrician / Gynecologist (OBGYN), who primarily practices in Upland, CA with 1 additional practice location. Dr. Du graduated from Drexel University College Of Medicine and completed her residency at University of Southern California - LAC+USC Medical Center. Dr. Du is fluent in English, Chinese, and Spanish, and is currently seeing new patients. Dr. Du’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Du’s office at (909) 579-0806.
Where did Dr. Du go to medical school and complete their residency?
Residency: University of Southern California - LAC+USC Medical Center
Medical School: Drexel University College Of Medicine
What languages does Dr. Du speak?
Dr. Du and their clinical team can communicate with patients in the following languages:
Chinese
English
Spanish
What conditions does an Obstetrician / Gynecologist (OBGYN) like Dr. Du typically treat?
As an Obstetrician / Gynecologist (OBGYN), Dr. Du diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Du. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Routine Gynecological Exam (Normal Findings)
- Women's Health Checkup
- Women's checkup, all clear
- Pelvic exam, normal results
- OB/GYN visit, no issues
ICD-10 Codes:
- Z01419: Encounter for gynecological examination (general) (routine) without abnormal findings
Also known as:
- Heavy and Frequent Periods (Regular Cycle)
- Heavy and Frequent Periods (Irregular Cycle)
- Menstruation
- Menorrhagia
- Polymenorrhea
- Abnormal Uterine Bleeding
- Menometrorrhagia
- Irregular Heavy Bleeding
ICD-10 Codes:
- N920: Excessive and frequent menstruation with regular cycle
- N921: Excessive and frequent menstruation with irregular cycle
Also known as:
- Postmenopausal Bleeding
- Menopause
- Vaginal Bleeding
- Bleeding After Menopause
- Vaginal Bleeding in Menopause
ICD-10 Codes:
- N950: Postmenopausal bleeding
Also known as:
- Cystocele
- Pelvic Floor Disorder
- Fallen Bladder
- Bladder Prolapse
- Anterior Vaginal Wall Prolapse
ICD-10 Codes:
- N8111: Cystocele, midline
Also known as:
- Positive Pregnancy Test
- Pregnancy
- Confirmed Pregnancy
- Pregnant Result
- Positive HCG Test
ICD-10 Codes:
- Z3201: Encounter for pregnancy test, result positive
Also known as:
- Pelvic and Perineal Pain
- Pelvic Pain
- Perineum pain
- Pelvic floor pain
- Pain in groin area
ICD-10 Codes:
- R102: Pelvic and perineal pain
Also known as:
- Uterine Fibroids
- Leiomyoma of uterus
- Myoma
- Fibromyoma
- Uterine leiomyoma
ICD-10 Codes:
- D251: Intramural leiomyoma of uterus
What procedures does an Obstetrician / Gynecologist (OBGYN) like Dr. Du typically perform?
As an Obstetrician / Gynecologist (OBGYN), Dr. Du performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Du. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Uterine Lining Biopsy
- Biopsy
- Endometrial Biopsy
- Uterine Biopsy
- Cervical Biopsy
- Endocervical Sampling
CPT Codes:
- 58100: Endometrial sampling (biopsy) with or without endocervical sampling (biopsy), without cervical dilation, any method (separate procedure)
Also known as:
- Hysteroscopy with Biopsy or Polyp Removal
- Hysteroscopy with Endometrial Ablation
- Biopsy
- Hysteroscopy
- Uterine Scope with Biopsy
- Hysteroscopic Polypectomy
- D&C with Hysteroscopy
- Uterine Lining Removal
- Endometrial Resection
- Thermoablation of Uterus
CPT Codes:
- 58558: Hysteroscopy, surgical; with sampling (biopsy) of endometrium and/or polypectomy, with or without D & C
- 58563: Hysteroscopy, surgical; with endometrial ablation (eg, endometrial resection, electrosurgical ablation, thermoablation)
Also known as:
- Laparoscopic Hysterectomy
- Hysterectomy
- Laparoscopy
- Minimally Invasive Hysterectomy
- Keyhole Hysterectomy
- Total Laparoscopic Hysterectomy
- Uterus Removal Surgery
CPT Codes:
- 58571: Laparoscopy, surgical, with total hysterectomy, for uterus 250 g or less; with removal of tube(s) and/or ovary(s)
Also known as:
- Colposcopy with Cervical Biopsy and Curettage
- Colposcopy
- Cervical Biopsy
- Endocervical Curettage
- Pap Smear Follow-up Procedure
CPT Codes:
- 57454: Colposcopy of the cervix including upper/adjacent vagina; with biopsy(s) of the cervix and endocervical curettage
Also known as:
- Removal of Vaginal Cyst or Tumor
- Vaginal Cyst Excision
- Vaginal Tumor Removal
- Vaginal Lesion Surgery
CPT Codes:
- 57135: Excision of vaginal cyst or tumor
Also known as:
- Fetal Non-Stress Test
- Nonstress Test
- Nonstress Test (NST)
- Fetal Heart Rate Monitoring
- NST for Pregnancy
- Baby Heartbeat Test
CPT Codes:
- 59025: Fetal non-stress test
Does Dr. Du accept my insurance?
Dr. Du accepts most major insurance plans. Important: Please call our office at (909) 579-0806 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Du accept in Upland, CA?
Dr. Du in Upland, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Centene Corporation
CVS Health (formerly Aetna)
Heritage Health
Inland Empire Health Plan
Medicare
OptumRx Administered Payer
Other Health Care Provider
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Du's office located?
Dr. Joanna Du's Primary Practice
1310 San Bernardino Rd Ste 201
Upland, CA 91786
(909) 579-0806
Dr. Joanna Du's Practice 2
15944 Los Serranos Country Club Dr Ste 230
Chino Hills, CA 91709
What is Dr. Du's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Du's National Provider Identifier (NPI) number is 1477731677.
What common questions do patients ask about Dr. Du?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Du
What is Dr. Joanna Du's specialty?
Dr. Du is a Obstetrician / Gynecologist (OBGYN) near Upland, CA.
What does an Obstetrician / Gynecologist (OBGYN) do?
An obstetrician/gynecologist has specialized knowledge, skills, and expertise in the medical and surgical management of the female reproductive system and related disorders. This physician acts as a consultant to other healthcare providers while also serving as a primary care physician for women, addressing their unique health needs throughout various stages of life.
Is this Dr. Joanna Du affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Du is affiliated with San Antonio Regional Hospital, Casa Colina Hospital And Centers For Healthcare, Scripps Memorial Hospital La Jolla, Pih Health Whittier Hospital which are a Castle Connolly Top Hospitals. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
When to see an Obstetrician / Gynecologist (OBGYN)?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Obstetrician / Gynecologist (OBGYN). Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Joanna Du accepting new patients in Upland, CA?
Yes, Dr. Joanna Du is accepting new patients at this time.
Does Dr. Joanna Du offer online booking?
Please contact Dr. Du's office at (909) 579-0806 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Joanna Du?
Please contact Dr. Du's office at (909) 579-0806 for information regarding telehealth appointment availability or for scheduling assistance.
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