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Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Sun, Obstetrician / Gynecologist (OBGYN) in Plainfield, IL?
Dr. Judy Sun, MD is an Obstetrician / Gynecologist (OBGYN), who primarily practices in Plainfield, IL with 1 additional practice location. Dr. Sun is fluent in English and Spanish, and is currently seeing new patients. Dr. Sun’s practice accepts Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Sun’s office at (312) 922-3011.
What are Areas of Expertise for Dr. Sun?
Dr. Judy Sun, MD is a highly-rated, board-certified Obstetrician / Gynecologist (OBGYN) known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Sun empowers patients to confidently navigate their health journey, specializing in Incontinence-Urinary, Minimally Invasive Gynecologic Surgery, Pelvic Organ Prolapse Repair, Uterine Fibroids, and comprehensive wellness support. Serving the Plainfield, IL community, Dr. Sun is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Sun go to medical school and complete their residency?
What languages does Dr. Sun speak?
Dr. Sun and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does an Obstetrician / Gynecologist (OBGYN) like Dr. Sun typically treat?
As an Obstetrician / Gynecologist (OBGYN), Dr. Sun 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. Sun. 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:
- Postmenopausal Bleeding
- Heavy Bleeding Before Menopause
- Menopause
- Vaginal Bleeding
- Bleeding After Menopause
- Vaginal Bleeding in Menopause
- Perimenopausal Bleeding
- Excessive Premenopausal Bleeding
- Menorrhagia (Perimenopause)
- Heavy Periods Before Menopause
ICD-10 Codes:
- N950: Postmenopausal bleeding
- N924: Excessive bleeding in the premenopausal period
Also known as:
- Birth Control Shot Check-up
- Birth Control
- Injectable contraceptive follow-up
- Depo-Provera monitoring
- Birth control injection check
ICD-10 Codes:
- Z3042: Encounter for surveillance of injectable contraceptive
Also known as:
- Abnormal Uterine and Vaginal Bleeding
- Vaginal Bleeding
- Unusual Uterine Bleeding
- Abnormal Vaginal Discharge
- AUB
- Irregular Genital Bleeding
ICD-10 Codes:
- N939: Abnormal uterine and vaginal bleeding, unspecified
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
What procedures does an Obstetrician / Gynecologist (OBGYN) like Dr. Sun typically perform?
As an Obstetrician / Gynecologist (OBGYN), Dr. Sun 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. Sun. 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:
- Hysteroscopy with Biopsy or Polyp Removal
- Biopsy
- Hysteroscopy
- Uterine Scope with Biopsy
- Hysteroscopic Polypectomy
- D&C with Hysteroscopy
CPT Codes:
- 58558: Hysteroscopy, surgical; with sampling (biopsy) of endometrium and/or polypectomy, with or without D & C
Also known as:
- Sling Surgery for Bladder Control
- Stress Incontinence Sling
- Urethral Sling Procedure
- Bladder Sling Surgery
CPT Codes:
- 57288: Sling operation for stress incontinence (eg, fascia or synthetic)
Also known as:
- Bladder and Urethra Scope
- Cystoscopy
- Urethroscopy
- Bladder scope procedure
CPT Codes:
- 52000: Cystourethroscopy (separate procedure)
Does Dr. Sun accept my insurance?
Dr. Sun accepts most major insurance plans. Important: Please call our office at (312) 922-3011 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Sun accept in Plainfield, IL?
Dr. Sun in Plainfield, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Aetna
Cigna Group
Corporate Services
Health Care Service Corporation
HealthPartners
Keenan & Associates
Medicare
Oscar Health
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Sun's office located?
What is Dr. Sun's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Sun's National Provider Identifier (NPI) number is 1689659773.
What common questions do patients ask about Dr. Sun?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Sun
What is Dr. Judy Sun's specialty?
Dr. Sun is a Obstetrician / Gynecologist (OBGYN) near Plainfield, IL.
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. Judy Sun affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Sun is affiliated with Silver Cross Hospital, Saint Joseph Medical Center - Joliet, Northwestern Medicine Palos 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 Judy Sun accepting new patients in Plainfield, IL?
Yes, Dr. Judy Sun is accepting new patients at this time.
Does Dr. Judy Sun offer online booking?
Please contact Dr. Sun's office at (312) 922-3011 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Judy Sun?
Please contact Dr. Sun's office at (312) 922-3011 for information regarding telehealth appointment availability or for scheduling assistance.
Other Obstetrician / Gynecologist (OBGYN) Near Plainfield, IL

Gynecologist
Dr. Nahla Merhi, MD is a Gynecologist, who primarily practices in Plainfield, IL with 1 additional practice location. She has been practicing for over 23 years.
Plainfield, IL
Obstetrician / Gynecologist (OBGYN)
Dr. Baqir Jakvani, MD is an Obstetrician / Gynecologist (OBGYN), who primarily practices in Plainfield, IL with 2 additional practice locations.
Plainfield, IL
Dr. Casey Moauro, MD is an Obstetrician / Gynecologist (OBGYN), who primarily practices in Joliet, IL with 2 additional practice locations. He has been practicing for over 38 years and is board certified.
Joliet, IL