Summary

Dr. Alexander Jahng is a gastroenterologist and internal medicine specialist with two decades of clinical experience. He earned his medical degree from the University of California Irvine College of Medicine and completed his residency training at UCLA Medical Center. Dr. Jahng is fluent in both English and Spanish, enabling him to serve a diverse patient population.

Dr. Jahng practices at multiple locations throughout California, including Loma Linda and Orange. He is affiliated with Troesh Medical Center and provides care through various medical facilities in the region. His clinical expertise includes treating conditions such as gallstones, colon polyps, and esophagitis. He performs essential procedures including upper GI endoscopy, laparoscopy, and colonoscopy to diagnose and treat digestive system disorders.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 1
  • 20 years of experience
  • 34 insurance plans accepted
  • speaks English, Spanish
  • Ucla Medical Center
  • 1 written review
  • 2 specialties
  • 9 areas of expertise
  • 1 hospital affiliation
  • 8 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Flexible scheduling

Office Locations

Dr. Alexander Wooyoung Jahng has 8 locations

Loma Linda Physicians Medical Group

11370 Anderson StLoma Linda, CA 92354
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Harbor Ucla Medical Center

1000 W Carson StTorrance, CA 90502

Troesh Medical Center

11234 Anderson StLoma Linda, CA 92350

Uci Medical Center

101 The City Dr SOrange, CA 92868

Saint Joseph Hospital Orange

1100 W Stewart DrOrange, CA 92868

Chapman Medical Center Inc

2601 E Chapman AveOrange, CA 92869

Tibor Rubin Va Medical Center

5901 E 7th StLong Beach, CA 90822

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Dr. Alexander Wooyoung Jahng, MDJan Seiler, APRNChimdi Mfebe, APRNBhavana Akotia, PA-C
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
20 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English Speaks English Speaks English
Loma Linda , CAMontgomery , ALLittle Rock , ARTempe , AZ
Med School: University Of California Irvine College Of Medicine Med School: Georgia State University Med School: Chamberlain University College of Nursing Med School: Charles R Drew University
Current Profile
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Insurance Plans Accepted by Dr. Alexander Wooyoung Jahng

  • Accepts Medicare
  • Accepts Medicaid
  • AARP
  • Aetna
  • Aetna - EPO
  • Aetna - HMO
  • Alignment Health Plan - HMO
  • AlphaCare
  • Anthem Blue Cross
  • BLUE CROSS of CALIFORNIA - HMO
  • Blue Shield of California
  • Blue Shield of California - HMO
  • Brand New Day
  • CalOptima
  • Community Health Group
  • Health Net
  • Health Net - HMO
  • Humana
  • Humana - HMO
  • Inland Empire Health Plan
  • Kaiser Permanente
  • Kaiser Permanente - HMO
  • L.A. Care Health Plan - HMO
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Molina Healthcare
  • Molina Healthcare - HMO
  • SCAN Health Plan
  • SCAN Health Plan - HMO
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • Wellcare

Medical Specialties

Dr. Alexander Wooyoung Jahng has the following 2 specialties

Specialty Expertise

Dr. Alexander Wooyoung Jahng has the following 9 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Hemorrhoids
  • Internal Medicine
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

20 Years Experience

Dr. Alexander Wooyoung Jahng holds an active medical license in the state of California.

Medical License

Medical Doctor with an active medical license in the state of California that expires in 2027.

Education & Training

Residency

Completed their residency at Ucla Medical Center.

Medical School

Graduated from University Of California Irvine College Of Medicine in 2006.

NPI Number

Dr. Jahng's NPI number is 1295927390.

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Frequently Asked Questions

Where is Dr. Alexander Jahng's office located?
Dr. Alexander Jahng's office is located at 11370 Anderson St, Loma Linda, CA, 92354.
Does Dr. Alexander Jahng accept my insurance?
You can see the insurance plans that Dr. Alexander Jahng accepts on their Vitals profile.
Is Dr. Alexander Jahng accepting new patients?
Dr. Alexander Jahng is accepting new patients on Vitals. View Dr. Alexander Jahng's profile on Vitals to make an appointment.
What languages does Dr. Alexander Jahng speak?
Dr. Alexander Jahng speaks English and Spanish.
Does Dr. Alexander Jahng accept virtual/telehealth appointments?
Dr. Alexander Jahng has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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