SD
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Dimarzo, Obstetrician / Gynecologist (OBGYN) in San Diego, CA?
Dr. Stephen Dimarzo, MD is an Obstetrician / Gynecologist (OBGYN), who primarily practices in San Diego, CA with 1 additional practice location. He is board certified. Dr. Dimarzo graduated from University of Rochester School of Medicine and Dentistry. Dr. Dimarzo is fluent in English and Spanish, and is currently seeing new patients. Dr. Dimarzo’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Dimarzo’s office at (858) 882-8350.
Where did Dr. Dimarzo go to medical school and complete their residency?
Medical School: University of Rochester School of Medicine and Dentistry
Is Dr. Dimarzo board certified as an Obstetrician / Gynecologist (OBGYN)?
Yes, Dr. Stephen Dimarzo, MD is board certified by the American Board of Obstetrics and Gynecology
What languages does Dr. Dimarzo speak?
Dr. Dimarzo and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does an Obstetrician / Gynecologist (OBGYN) like Dr. Dimarzo typically treat?
As an Obstetrician / Gynecologist (OBGYN), Dr. Dimarzo 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. Dimarzo. 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:
- Mammogram for Breast Cancer Screening
- Health Screening
- Mammography
- Breast Cancer Screening (PDQ®)
- Mammograms
- Breast X-ray
- Breast Cancer Check
ICD-10 Codes:
- Z1231: Encounter for screening mammogram for malignant neoplasm of breast
Also known as:
- Irregular Periods
- Menstruation
- Oligomenorrhea
- Abnormal Menstrual Cycle
ICD-10 Codes:
- N926: Irregular menstruation, unspecified
Also known as:
- Ovarian Cyst
- Ovarian Cysts
- Ovary Cyst
ICD-10 Codes:
- N83201: Unspecified ovarian cyst, right side
Also known as:
- IUD Insertion
- Birth Control
- Intrauterine device placement
- Getting an IUD
- IUD procedure
ICD-10 Codes:
- Z30430: Encounter for insertion of intrauterine contraceptive device
Also known as:
- Negative Pregnancy Test Result
- Pregnancy Test
- No pregnancy detected
- Negative HCG test
- Not pregnant result
ICD-10 Codes:
- Z3202: Encounter for pregnancy test, result negative
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:
- Routine IUD Check-up
- Birth Control
- Regular IUD Check
- Intrauterine Device Routine Exam
- IUD Follow-up Visit
ICD-10 Codes:
- Z30431: Encounter for routine checking of intrauterine contraceptive device
Also known as:
- Postmenopausal Bleeding
- Menopause
- Vaginal Bleeding
- Bleeding After Menopause
- Vaginal Bleeding in Menopause
ICD-10 Codes:
- N950: Postmenopausal bleeding
What procedures does an Obstetrician / Gynecologist (OBGYN) like Dr. Dimarzo typically perform?
As an Obstetrician / Gynecologist (OBGYN), Dr. Dimarzo 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. Dimarzo. 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:
- IUD Insertion
- Birth Control
- Intrauterine device placement
- IUD placement
- Birth control implant
CPT Codes:
- 58300: Insertion of intrauterine device (IUD)
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
Does Dr. Dimarzo accept my insurance?
Dr. Dimarzo accepts most major insurance plans. Important: Please call our office at (858) 882-8350 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Dimarzo accept in San Diego, CA?
Dr. Dimarzo in San Diego, 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
HealthComp
Humana
Medicare
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Dimarzo's office located?
Dr. Stephen Dimarzo's Primary Practice
9333 Genesee Ave
San Diego, CA 92121
(858) 882-8350
What is Dr. Dimarzo's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Dimarzo's National Provider Identifier (NPI) number is 1366479461.
What common questions do patients ask about Dr. Dimarzo?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Dimarzo
What is Dr. Stephen Dimarzo's specialty?
Dr. Dimarzo is a Obstetrician / Gynecologist (OBGYN) near San Diego, 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. Stephen Dimarzo affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Dimarzo is affiliated with Scripps Memorial Hospital La Jolla, Scripps Green 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 Stephen Dimarzo accepting new patients in San Diego, CA?
Yes, Dr. Stephen Dimarzo is accepting new patients at this time.
Does Dr. Stephen Dimarzo offer online booking?
Please contact Dr. Dimarzo's office at (858) 882-8350 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Stephen Dimarzo?
Please contact Dr. Dimarzo's office at (858) 882-8350 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Stephen Dimarzo have?
Dr. Stephen Dimarzo is certified by the American Board of Obstetrics and Gynecology.
Other Obstetrician / Gynecologist (OBGYN) Near San Diego, CA

Reproductive Endocrinologist
Dr. Antoni Duleba, MD is a Reproductive Endocrinologist, who primarily practices in San Diego, CA with 2 additional practice locations. He is board certified.
San Diego, CA
SA
Obstetrician / Gynecologist (OBGYN)
Dr. Sogol Ashrafian, MD is an Obstetrician / Gynecologist (OBGYN), who primarily practices in Orange, CA with 2 additional practice locations.
Orange, CA

Maternal & Fetal Medicine Specialist
Dr. Jasmine Lai, MD is a Maternal & Fetal Medicine Specialist, who primarily practices in San Diego, CA.
San Diego, CA