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Accepting patients
Who is Dr. Wong, Pediatric Gastroenterologist in Orange, CA?
Dr. Gregory Wong, MD is a Pediatric Gastroenterologist, who primarily practices in Orange, CA. He is board certified. Dr. Wong graduated from Chicago Medical School at Rosalind Franklin University of Medicine & Science and completed his residency at Texas OPTI/Driscoll Children's Hospital Program. Dr. Wong is fluent in English and Spanish, and is currently seeing new patients. Dr. Wong’s practice accepts Cigna, Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Wong’s office at (714) 509-4099.
Where did Dr. Wong go to medical school and complete their residency?
Residency: Texas OPTI/Driscoll Children's Hospital Program
Medical School: Chicago Medical School at Rosalind Franklin University of Medicine & Science
What languages does Dr. Wong speak?
Dr. Wong and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Wong treat?
As a Pediatric Gastroenterologist, Dr. Wong 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. Wong. 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.
Also known as:
- Constipation
- Difficulty Passing Stool
- Infrequent Bowel Movements
- Hard Stools
ICD-10 Codes:
- K5900: Constipation, unspecified
- K5909: Other constipation
Also known as:
- Abdominal Pain
- Stomach Ache
- Belly Pain
- Stomach Pain
ICD-10 Codes:
- R109: Unspecified abdominal pain
Also known as:
- Other Feeding Difficulties
- Feeding Difficulties
- Atypical Feeding Problems
- Unusual Eating Issues
- Specific Feeding Challenges
- Eating Problems
- Swallowing Problems
- Unspecified Feeding Issues
ICD-10 Codes:
- R6339: Other feeding difficulties
- R6330: Feeding difficulties, unspecified
Also known as:
- Cystic Fibrosis
- CF
- Mucoviscidosis
ICD-10 Codes:
- E849: Cystic fibrosis, unspecified
Also known as:
- Acid Reflux
- GERD
- Acid Reflux (GER & GERD) in Adults
- Acid Reflux (GER & GERD) in Children
- Acid Reflux (GER & GERD) in Infants
- Gastroesophageal Reflux
- Heartburn
- Indigestion
ICD-10 Codes:
- K219: Gastro-esophageal reflux disease without esophagitis
Also known as:
- Autism
- Autism Spectrum Disorder
- Classic Autism', 'Kanner's Syndrome
- Severe Autism
ICD-10 Codes:
- F840: Autistic disorder
Also known as:
- Failure to Thrive in Children
- Growth Disorder
- Poor growth in children
- Childhood growth problems
- Infant growth failure
ICD-10 Codes:
- R6251: Failure to thrive (child)
Also known as:
- Nausea
- Vomiting
- Nausea and Vomiting
- Feeling Sick to Stomach
- Queasiness
- Upset Stomach
- Throwing up
- Emesis
- Puking
ICD-10 Codes:
- R110: Nausea
- R1110: Vomiting, unspecified
Also known as:
- Crohn's Disease
- Crohn’s Disease
- Regional Enteritis
- Inflammatory Bowel Disease (IBD)
- Terminal Ileitis
ICD-10 Codes:
- K5090: Crohn's disease, unspecified, without complications
Also known as:
- Gastrostomy
- Ostomy
- Feeding Tube Opening
- Stomach Stoma
- G-tube
ICD-10 Codes:
- Z931: Gastrostomy status
Also known as:
- Anal Birth Defect
- Anal Disorder
- Birth Defects
- Imperforate Anus
- Congenital Anal Atresia
- Blocked Anus at Birth
ICD-10 Codes:
- Q423: Congenital absence, atresia and stenosis of anus without fistula
Also known as:
- Difficulty Swallowing
- Swallowing Disorder
- Dysphagia
- Trouble swallowing
- Painful swallowing
ICD-10 Codes:
- R1310: Dysphagia, unspecified
Also known as:
- Non-Infectious Gastroenteritis and Colitis
- Digestive Disease
- Inflammation of Stomach and Intestines
- Non-Bacterial Colitis
- Gut Inflammation
ICD-10 Codes:
- K529: Noninfective gastroenteritis and colitis, unspecified
Also known as:
- Irritable Bowel Syndrome (IBS)
- Irritable Bowel Syndrome
- Spastic Colon
- Functional Bowel Disorder
- IBS
ICD-10 Codes:
- K589: Irritable bowel syndrome, unspecified
Also known as:
- Ulcerative Colitis
- Colitis
- Inflammatory Bowel Disease (IBD)
- Chronic Colitis
ICD-10 Codes:
- K5190: Ulcerative colitis, unspecified, without complications
Also known as:
- High Liver Enzymes
- ALT Blood Test
- AST Test
- Elevated ALT
- Elevated AST
- Abnormal liver function test
ICD-10 Codes:
- R7401: Elevation of levels of liver transaminase levels
Also known as:
- Hirschsprung's Disease
- Birth Defects
- Colonic Disease
- Hirschsprung disease
- Congenital Megacolon
- Aganglionic Megacolon
- Hirschsprung Disease
ICD-10 Codes:
- Q431: Hirschsprung's disease
Which procedures does Dr. Wong perform as a Pediatric Gastroenterologist?
As a Pediatric Gastroenterologist, procedures performed by a Dr. Gregory Wong may include:
- Colonoscopy
- Colonoscopy Consultation
- Colorectal Cancer Screening
- Endoscopic Ultrasound
- Endoscopy / Endoscopic Ultrasound
- Gastric Balloon
- Gastric Stimulator Implantation Consultation
- Gastric Stimulator Implantation Follow Up
For detailed information, please contact Dr. Wong's office.
Does Dr. Wong accept my insurance?
Dr. Wong accepts most major insurance plans. Important: Please call our office at (714) 509-4099 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Wong accept in Orange, CA?
Dr. Wong in Orange, 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
Blue Shield of California
CalOptima
CVS Health (formerly Aetna)
HealthSmart
Monarch HealthCare
OptumRx
Other Health Care Provider
State of California
UnitedHealthcare
View All Insurances
Where is Dr. Wong's office located?
What is Dr. Wong's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Wong's National Provider Identifier (NPI) number is 1386977288.
What common questions do patients ask about Dr. Wong?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Wong
What is Dr. Gregory Wong's specialty?
Dr. Wong is a Pediatric Gastroenterologist near Orange, CA. A pediatrician specializing in diagnosing and treating digestive system diseases in infants, children, and adolescents. This expert manages conditions like abdominal pain, ulcers, diarrhea, cancer, and jaundice and is skilled in performing complex diagnostic and therapeutic procedures using endoscopic techniques to visualize internal organs. Contact Dr. Wong to book an appointment today.
Is this Dr. Gregory Wong affiliated with a ranked Castle Connolly Top Hospital?
No, Wong is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Choc Hospital Main Campus - Orange. Castle Connolly Top Hospitals 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
Where can I learn more about Pediatric Gastroenterologist?
Explore Pediatric Gastroenterologist with 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 Gregory Wong accepting new patients in Orange, CA?
Yes, Dr. Gregory Wong is accepting new patients at this time.
Does Dr. Gregory Wong offer online booking?
Please contact Dr. Wong's office at (714) 509-4099 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Gregory Wong?
Please contact Dr. Wong's office at (714) 509-4099 for information regarding telehealth appointment availability or for scheduling assistance.
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