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Internal Medicine Physician in Fountain Valley, CA
NPI: 1104070887Primary Practice Location
Memorialcare Surgical Center at Orange Coast
18111 Brookhurst St, Fountain Valley, CA
Primary Employer
United Medical Doctors
unitedmd.com
HQ Phone
Get MD You-Jen's Phone Numberphone_androidMobile
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Get Started for Freearrow_outwardCA State Medical License
CA State Medical License
2010 - 2025

American Board of Internal Medicine
Gastroenterology

American Board of Internal Medicine
Internal Medicine

American Board of Obesity Medicine
Obesity Medicine
University of Maryland
Fellowship • Gastroenterology
2011 - 2014
Boston University School Of Medicine
bumc.bu.edu
Medical School
Until 2008
Cedars-Sinai Medical Center
Residency • Internal Medicine
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| # | Procedure Code (CPT®/HCPCS II) | Procedure Patients | Procedure Volume |
|---|---|---|---|
| 1 | 43239Biopsy of the esophagus, stomach, and/or upper small bowel using an endoscope | 73 | 77 |
| 2 | 45380Biopsy of the large bowel using an endoscope (colonoscopy) | 58 | 58 |
| 3 | 99214Established patient office or other outpatient visit, 30-39 minutes | 47 | 72 |
| 4 | 99204New patient office or other outpatient visit, 45-59 minutes | 43 | 43 |
| 5 | 45385Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 31 | 31 |