Summary

Dr. Glenn Littenberg is a gastroenterologist and internal medicine physician who earned his medical degree from the Keck School of Medicine at the University of Southern California. He completed his residency training at UCLA Medical Center and brings over five decades of clinical experience to his practice. Dr. Littenberg is fluent in Spanish and Chinese.

Dr. Littenberg is affiliated with Huntington Memorial Hospital and practices in Pasadena, California. He specializes in treating conditions such as colon polyps, GERD, and acid reflux. His expertise includes performing colonoscopies and both upper and lower GI endoscopies to diagnose and treat digestive health concerns. Patients rate Dr. Littenberg 4.3 out of 5 stars on average.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 4.3
  • 53 years of experience
  • speaks Spanish, Chinese
  • Ucla Medical Center
  • 15 written reviews
  • 2 specialties
  • 11 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 3 office locations
  • Male

Office Locations

Dr. Glenn David Littenberg has 3 locations

Unio Specialty Care Gastroenterology Pasadena

50 Bellefontaine St Ste 308Pasadena, CA 91105
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

Dr. Glenn David Littenberg

630 S Raymond Ave Unit 240Pasadena, CA 91105

Huntington Memorial Hospital

100 W California BlvdPasadena, CA 91105

Compare with Similar Doctors

Dr. Glenn David Littenberg, MD
Ji Soo Choi, APRN
Bhavana Akotia, PA-C
Jan Seiler, APRN
Dr. Glenn David Littenberg, MDJi Soo Choi, APRNBhavana Akotia, PA-CJan Seiler, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.3 
53 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Spanish, Chinese Speaks English Speaks English Speaks English
Pasadena , CASACRAMENTO , CATempe , AZMontgomery , AL
Med School: Keck School Of Medicine Of The University Of Southern California Med School: New York University Med School: Charles R Drew University Med School: Georgia State University
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Glenn David Littenberg

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Glenn David Littenberg has the following 2 specialties

Specialty Expertise

Dr. Glenn David Littenberg has the following 11 areas of expertise

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

Certifications, License, & Education

53 Years Experience

MEDICAL LICENSE

Medical Doctor, California, 2026, Active

EDUCATION & TRAINING

Residency

Ucla Medical Center

Medical School

Keck School Of Medicine Of The University Of Southern CaliforniaGraduated in 1973

Similar doctors

Frequently Asked Questions

What languages does Dr. Glenn Littenberg speak?
Dr. Glenn Littenberg speaks Spanish and Chinese.
Where is Dr. Glenn Littenberg's office located?
Dr. Glenn Littenberg's office is located at 50 Bellefontaine St Ste 308, Pasadena, CA, 91105.
Which hospitals is Dr. Glenn Littenberg affiliated with?
Dr. Glenn Littenberg is affiliated with Huntington Memorial Hospital.
How can I make an appointment with Dr. Glenn Littenberg?
You can find contact information for Dr. Glenn Littenberg here on Vitals.
Is Dr. Glenn Littenberg accepting new patients?
Dr. Glenn Littenberg is accepting new patients on Vitals. View Dr. Glenn Littenberg's profile on Vitals to make an appointment.

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.