Comprehensive Digestive Care at Cerritos Endoscopy Center
At Cerritos Endoscopy Center, we provide comprehensive gastroenterology and endoscopy services to help patients protect and improve their digestive health. Whether you are scheduling a preventive screening or seeking care for digestive symptoms, our goal is to make your experience smooth, comfortable, and informative.
Led by Dr. Jaesoo Pak, who has served the Cerritos community for nearly 30 years, Cerritos Endoscopy Center is committed to providing high-quality gastroenterology and endoscopy care in an AAAHC-accredited facility focused on patient safety, comfort, and convenience.
Our Services
Colonoscopy
Colonoscopy is a visual examination of the entire large intestine using a flexible, lighted scope. At CEC, Dr. Pak performs colonoscopy for colon cancer screening, polyp detection, and diagnostic evaluation of symptoms such as rectal bleeding, chronic diarrhea, and abdominal pain. When polyps are found during a screening colonoscopy, same-appointment removal is performed, eliminating the need for a second procedure.
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Upper GI Endoscopy (EGD)
Upper GI endoscopy, also called esophagogastroduodenoscopy (EGD), allows Dr. Pak to examine the esophagus, stomach, and the first part of the small intestine. EGD is used to evaluate GERD, unexplained nausea, difficulty swallowing, upper abdominal pain, and abnormal findings from imaging studies.
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GERD Treatment
GERD (gastroesophageal reflux disease) is a chronic condition in which stomach acid regularly flows back into the esophagus, causing persistent heartburn and irritation. CEC evaluates GERD through EGD and provides evidence-based treatment recommendations.
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Colon Cancer Screening
Colonoscopy is the gold standard for colon cancer screening and is recommended starting at age 45 for average-risk adults. CEC provides both screening and diagnostic colonoscopy, with appropriate scheduling based on your personal and family history.
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H. pylori Testing & Treatment
Helicobacter pylori (H. pylori) is a bacterial infection of the stomach lining that can cause ulcers and increase the risk of stomach cancer. CEC provides H. pylori testing and antibiotic-based treatment to clear the infection.
Learn moreWhy Choose Cerritos Endoscopy Center?
Patients trust our AAAHC-accredited center for specialized, comfort-focused digestive care.
AAAHC-Accredited
Committed to high standards of quality and patient safety.
Board-Eligible Gastroenterologist
Specialized care led by Dr. Jaesoo Pak, MD.
Specialized Colonoscopy & Endoscopy Care
Focused on prevention, early detection, and digestive health.
Convenient Scheduling
Easy appointment scheduling designed around your needs.
Multilingual Support
English, Korean, and Spanish options.
Comfort-Focused Experience
Professional, compassionate care in a welcoming environment.
Your Health Can't Wait. Neither Should You.
Routine screenings and timely care play an important role in protecting your digestive health. Get the care you need from a board-eligible gastroenterologist in a setting designed around your comfort and convenience.
FAQs
Cerritos Endoscopy Center offers colonoscopy, upper GI endoscopy, GERD evaluation and treatment, colon cancer screening, polyp removal, and H. pylori testing and treatment. All procedures are performed by Dr. Jaesoo Pak, MD.
Most patients receive a referral from their primary care physician. CEC also accepts self-referrals. Contact 562-809-8082 or book online to discuss your situation and determine the appropriate next step.
CEC is accredited by the Accreditation Association for Ambulatory Health Care (AAAHC). Procedures performed at CEC meet nationally recognized standards for patient safety, infection control, and clinical quality in ambulatory settings.