17 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Choi, Pediatric Gastroenterologist in San Diego, CA?
Dr. Lillian Choi, MD is a Pediatric Gastroenterologist, who primarily practices in San Diego, CA with 1 additional practice location. She has been practicing for over 17 years and is board certified. Dr. Choi graduated from University of Washington School of Medicine and completed her residency at Univ Of Chicago Hosps, Pediatrics. Dr. Choi is fluent in English and Korean, and is currently seeing new patients. Dr. Choi’s practice accepts Kaiser Permanente, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Choi’s office at (858) 966-4003.
Where did Dr. Choi go to medical school and complete their residency?
Fellowship: University California
Residency: Univ Of Chicago Hosps, Pediatrics | University Chicago Pritzker School of Medicine
Medical School: University of Washington School of Medicine
Is Dr. Choi board certified as a Pediatric Gastroenterologist?
Yes, Dr. Lillian Choi, MD is board certified by the American Board of Pediatrics
What languages does Dr. Choi speak?
Dr. Choi and their clinical team can communicate with patients in the following languages:
English
Korean
What conditions does Dr. Choi treat?
As a Pediatric Gastroenterologist, Dr. Choi 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. Choi. 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:
- Upper Middle Abdominal Pain
- Belly Button Pain
- Pelvic Pain
- Widespread Abdominal Pain
- Abdominal Pain
- Epigastric pain
- Pain below breastbone
- Upper stomach pain
- Pain around navel
- Periumbilical discomfort
- Umbilical pain
- Lower belly pain
- Pain in lower abdomen
- Abdominal discomfort
- General stomach pain
- Overall belly pain
- Diffuse abdominal pain
- Stomach Ache
- Belly Pain
- Stomach Pain
ICD-10 Codes:
- R1013: Epigastric pain
- R1033: Periumbilical pain
- R1030: Lower abdominal pain, unspecified
- R1084: Generalized abdominal pain
- R109: Unspecified abdominal pain
Also known as:
- Constipation
- Difficulty Passing Stool
- Infrequent Bowel Movements
- Hard Stools
ICD-10 Codes:
- K5900: Constipation, unspecified
- K5909: Other constipation
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:
- Crohn's Disease Affecting Small and Large Intestines
- Crohn's Disease
- Crohn’s Disease
- Panenteric Crohn's Disease
- Crohn's of Both Bowels', 'Generalized Crohn's Disease
ICD-10 Codes:
- K5080: Crohn's disease of both small and large intestine without complications
Also known as:
- Gastrostomy
- Ostomy
- Feeding Tube Opening
- Stomach Stoma
- G-tube
ICD-10 Codes:
- Z931: Gastrostomy status
Also known as:
- Dark, Tarry Stools (Melena)
- Gastrointestinal Bleeding
- Melena
- Black Stools
- Upper GI Bleed Signs
ICD-10 Codes:
- K921: Melena
Also known as:
- Other Abnormal Enzyme Levels
- Unspecified high enzymes
- Various enzyme abnormalities
- Abnormal serum enzyme levels
ICD-10 Codes:
- R748: Abnormal levels of other serum enzymes
Also known as:
- Obese Child (BMI at or above 95th percentile)
- Body Weight
- Childhood obesity
- Pediatric high BMI
- Overweight child BMI
ICD-10 Codes:
- Z6854: Body mass index [BMI] pediatric, 95th percentile for age to less than 120% of the 95th percentile for age
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- Celiac Disease
- Gluten-Sensitive Enteropathy
- Sprue
- Coeliac Disease
- Gluten Intolerance
ICD-10 Codes:
- K900: Celiac disease
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:
- Vomiting
- Nausea and Vomiting
- Throwing up
- Emesis
- Puking
ICD-10 Codes:
- R1110: Vomiting, 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:
- Difficulty Swallowing
- Swallowing Disorder
- Dysphagia
- Trouble swallowing
- Painful swallowing
ICD-10 Codes:
- R1310: Dysphagia, unspecified
Also known as:
- Diarrhea
- Loose stools
- Runny poop
- Frequent bowel movements
ICD-10 Codes:
- R197: Diarrhea, unspecified
What procedures does Dr. Choi perform?
As a Pediatric Gastroenterologist, Dr. Choi 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. Choi. 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:
- Upper Endoscopy with Biopsy
- Biopsy
- Endoscopy
- EGD with Biopsy
- Gastroscopy with Biopsy
- Esophagogastroduodenoscopy with Biopsy
CPT Codes:
- 43239: Esophagogastroduodenoscopy, flexible, transoral; with biopsy, single or multiple
Also known as:
- Colonoscopy with Biopsy
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy
- Colon Biopsy
- Large Intestine Scope
- Colorectal Cancer Screening
CPT Codes:
- 45380: Colonoscopy, flexible; with biopsy, single or multiple
Does Dr. Choi accept my insurance?
Dr. Choi accepts most major insurance plans. Important: Please call our office at (858) 966-4003 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Choi accept in San Diego, CA?
Dr. Choi 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
Beacon Health Options
Blue Shield of California
Community Health Group
Crown Cork and Seal Company
Department of Defense / Tricare
Elevance Health Inc. (formerly Anthem)
Inland Empire
State of California
UnitedHealthcare
View All Insurances
Where is Dr. Choi's office located?
Dr. Lillian Choi's Primary Practice
8110 Birmingham Way Bldg 28
San Diego, CA 92123
(858) 966-4003
What is Dr. Choi's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Choi's National Provider Identifier (NPI) number is 1831350453.
What common questions do patients ask about Dr. Choi?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Choi
What is Dr. Lillian Choi's specialty?
Dr. Choi is a Pediatric Gastroenterologist near San Diego, 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. Choi to book an appointment today.
Is this Dr. Lillian Choi affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Choi is affiliated with Kaiser Permanente Fontana Medical Center, Sharp Chula Vista Medical Center, Jacobs Medical Center at UC San Diego Health 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
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 Lillian Choi accepting new patients in San Diego, CA?
Yes, Dr. Lillian Choi is accepting new patients at this time.
Does Dr. Lillian Choi offer online booking?
Please contact Dr. Choi's office at (858) 966-4003 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Lillian Choi?
Please contact Dr. Choi's office at (858) 966-4003 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Lillian Choi have?
Dr. Lillian Choi is certified by the American Board of Pediatrics.
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