Dr. Glenn Littenberg, MD

Dr. Glenn Littenberg, MD

Gastroenterology  |  
Male  |  
Age 70
(30)
Save
Dr. Glenn Littenberg, MD is a gastroenterology specialist in Pasadena, CA and has been practicing for 41 years. He graduated from Keck School Of Medicine Of The Univ Of Southern California in 1973 and specializes in gastroenterology and internal medicine.Read his story

630 S Raymond Ave Unit 240

Pasadena, CA 91105

Contact Information

(626) 449-9920

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of California
  • Cigna
  • First Health (Coventry Health Care)
  • Guardian
  • Health Net of California
  • Humana
  • MultiPlan
  • 3 More

*Please verify this information when scheduling an appointment.

Insurance Check

Search for your insurance provider

Dr. Littenberg accepts

Accepted insurance can change. Please double-check when making an appointment.

(626) 449-9920

Dr. Littenberg accepts the following insurance:

Aetna
Aetna HMO
Choice Plus POS II
Blue Cross Blue Shield
Blue Card PPO
CaliforniaCare HMO
Medicare Blue PPO
Blue Cross Blue Shield of California
Blue Cross Blue Shield of California HMO
Blue Cross Blue Shield of California PPO
Cigna
Cigna HMO
Cigna PPO
Great West Healthcare-Cigna PPO
Open Access
First Health (Coventry Health Care)
First Health (Coventry Health Care) PPO
Guardian
Health Net of California
Large Group HMO
Large Group PPO
Humana
Choice Care PPO
MultiPlan
MultiPlan PPO
PHCS Network PPO
Principal Financial Group
UnitedHealthCare
Choice Plus POS
Options PPO
PacifiCare HMO
United Healthcare
WellPoint
WellPoint PPO

Background Check

No malpractice claims found for California
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
Learn more about background checks

Experience Check

Check Dr. Littenberg's experience treating your condition or procedure

Dr. Littenberg's Top Procedures and Conditions

Treatment Frequency
Gastrointestinal Diseases
very high
very high

Treatment Frequency

Dr. Littenberg treats Gastrointestinal Diseases more than 92% of his peers

Dr. Littenberg treats this condition more than 92% of his peers

Gastrointestinal Malabsorption
high
high

Treatment Frequency

Dr. Littenberg treats Gastrointestinal Malabsorption more than 88% of his peers

Dr. Littenberg treats this condition more than 88% of his peers

Crohn's Disease
high
high

Treatment Frequency

Dr. Littenberg treats Crohn's Disease more than 84% of his peers

Dr. Littenberg treats this condition more than 84% of his peers

Dr. Littenberg's conditions and procedures:

  • Abdominal Disorders
  • Abdominal Pain
  • Anal or Rectal Pain
  • Anemia
  • Anoscopy
  • Autoimmune Diseases
  • Barrett's Esophagus
  • Benign Neoplasm of the Digestive System
  • Benign Tumor
  • Blood Disorders
  • Cancer
  • Celiac Disease
  • Cholecystitis and Gallstones
  • Cholelithiasis
  • Chronic Digestive Disorders
  • Cirrhosis
  • Colitis
  • Colon Cancer Screening
  • Colon Disorders
  • Colon Polyp
  • Colonoscopy
  • Colonoscopy With Polypectomy
  • Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
  • Colorectal Cancer
  • Colorectal Cancer Screening
  • Colorectal Polyp
  • Constipation
  • Crohn's Disease
  • Dehydration
  • Diaphragmatic and-or Hiatal Hernia
  • Diarrhea
  • Diverticulitis, Intestinal
  • Diverticulosis, Intestinal
  • Duodenal Ulcer
  • Duodenitis
  • Dysentery
  • Dysphagia
  • Endoscopy
  • Endoscopy (Esophagus, Stomach, Small Intestine)
  • Enteritis
  • Esophageal Achalasia and Cardiospasm
  • Esophageal Cancer
  • Esophageal Diseases
  • Esophageal Diverticulum
  • Esophageal Ulcer
  • Esophageal Varices
  • Esophagitis
  • Gas-Bloat Syndrome
  • Gastric Ulcer
  • Gastritis
  • Gastroenterology Procedures
  • Gastroesophageal Reflux Disease (GERD)
  • Gastrointestinal Bleeding
  • Gastrointestinal Diseases
  • Gastrointestinal Malabsorption
  • Gastroparesis
  • Heartburn
  • Hemochromatosis
  • Hemorrhoids
  • Hepatitis
  • Hepatitis B - Immune Response
  • Hepatitis C
  • Hernia
  • Ileus
  • Indigestion
  • Inflammatory Bowel Disease
  • Intestinal Ischemia
  • Intestinal Obstruction
  • Irritable Bowel Syndrome
  • Lactose Intolerance
  • Liver Biopsy
  • Liver Damage from Alcohol
  • Malnutrition
  • Nausea
  • Neoplasm of Gastrointestinal Tract
  • Non-Alcoholic Fatty Liver Disease
  • Noninfectious Gastroenteritis and Colitis
  • Non-Neonatal Jaundice
  • Pancreatitis
  • Peptic Ulcer
  • Pyloric Stenosis
  • Reflux Esophagitis
  • Stomach and Small Intestine Cancer
  • Stomach Cancer
  • Stomach Diseases
  • Stomal Ulcer
  • Ulcer
  • Ulcerative Colitis
  • Unexplained Weight Loss
  • Viral Enteritis
  • Viral Hepatitis
  • Vomiting Disorders

About Me

Effective communication is essential to understand your needs and issues, help diagnose the problems, and to design an effective safe approach to testing and treatment. This can't be rushed.

Specialties

  • Gastroenterology
  • Internal Medicine

Board Certifications

  • Gastroenterology
  • Internal Medicine

Education

1978
Wadsworth Va Hospital UCLA
Fellowship Hospital
1976
Los Angeles County University Of California Med Center
Residency Hospital
1974
Los Angeles County University Of California Med Center
Internship Hospital
1973
Keck School Of Medicine Of The Univ Of Southern California
Medical School
1969
Reed College, Portland Oregon
Undergraduate School
1978
1976
1974
1973
1969

Awards

Dr. Littenberg's Reviews

Likelihood to recommend Dr. Littenberg

5.0

Based on 30 reviews

5 Stars
96.66666666666667%
(29)
4 Stars
3.3333333333333335%
(1)
3 Stars
0%
(0)
2 Stars
0%
(0)
1 Star
0%
(0)

Leave a review

How likely are you to recommend
Dr. Littenberg?
(Select your rating)
Average Wait Time
  • 10 – 15 minutes
Dr. Littenberg's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
What People Say About Dr. Glenn Littenberg, MD
RecentMost Helpful
Reply
I have been seeing Dr. Littenberg for about a month now. I find him to be a highly intelligent and dedicated professional. He pays close attention to all details. He is an excellent listener and he always gets back to you if you have any concerns. He is thoroughly knowledgeable in his field and I highly recommend him with no reservations.
Was this helpful?
thumbs up icon option
thumbs down icon option
×Post a ResponseAre you Dr. Glenn Littenberg, MD?
Reply
Very Humble Dr. Always willing t listen t His Patient and never rushing on his examination. Very pleased with Dr Littenberg.
Was this helpful?
thumbs up icon option
thumbs down icon option
×Post a ResponseAre you Dr. Glenn Littenberg, MD?
Reply
I was a new patient of Dr. Littenberg although I have heard of his name for years. He is both knowledgeable and experienced in his specialty and gave a detailed overview as to what might have caused my gastric issues. Unlike other offices, I was able to meet with Dr. Littenberg himself and not have to go through a nurse practitioner. That is well worth it to me!!
Was this helpful?
thumbs up icon option
thumbs down icon option
×Post a ResponseAre you Dr. Glenn Littenberg, MD?
Reply
I've had the opportunity in years past of visiting perhaps a dozen gastroenterologists (a dubious accomplishment), and Dr. Littenberg is BY FAR the most thorough, the most professional and the most adroit of them all. He gets five-plus stars from me!
Was this helpful?
thumbs up icon option
thumbs down icon option
×Post a ResponseAre you Dr. Glenn Littenberg, MD?
Reply
Dr. Glenn Littenberg is the very best physician to see regarding gastrointestinal problems. He goes above and beyond what other Doctors do in his field. He listens to my concerns and genuinely cares about me. This is evident each time I visit him. His staff is the best and very kind. One word to describe Dr. Littenberg the best is compassionate. You will feel this the moment you meet him. Dan McElroy
Was this helpful?
thumbs up icon option
thumbs down icon option
×Post a ResponseAre you Dr. Glenn Littenberg, MD?
Reply
Dr. Littenberg is one of the best doctors. He listens, he explains, he cares, he is calm, he is precise, he is knowledgable and spends time with his patients.
Was this helpful?
thumbs up icon option
thumbs down icon option
×Post a ResponseAre you Dr. Glenn Littenberg, MD?
Reply
Would highly recommend him to any friends or relatives.
Was this helpful?
thumbs up icon option
thumbs down icon option
×Post a ResponseAre you Dr. Glenn Littenberg, MD?
Reply
I have recommended Dr. Littenberg to so many of my friends, he has taken care of me for over 30 years with great compassion and intellect. When you are plagued with IBS and other issues related if definitely affects your life, but he has always been there for me and I am most grateful. They have now come out with some products that are very helpful, I have been on Ortho Dophilus for months now and it has definitely improved my condition.
Was this helpful?
thumbs up icon option
thumbs down icon option
×Post a ResponseAre you Dr. Glenn Littenberg, MD?
Reply
I have been his patient since 1979, he is so caring and competent. My whole family has been going to him for different issues. He practically saved my daughter’s life a few years ago where no other doctor would take her case. I will always recommend him to anyone who asks me for a gastroenterologist. I hope he never retires.
Was this helpful?
thumbs up icon option
thumbs down icon option
×Post a ResponseAre you Dr. Glenn Littenberg, MD?
Reply
A gastroentrology artist.
Was this helpful?
thumbs up icon option
thumbs down icon option
×Post a ResponseAre you Dr. Glenn Littenberg, MD?
Reply
My highest recommendation goes to this excellent doctor.
Was this helpful?
thumbs up icon option
thumbs down icon option
×Post a ResponseAre you Dr. Glenn Littenberg, MD?
Reply
After years of struggle, one visit with Dr. Littenberg was all I needed to know I have found the perfect doctor for me. He is a total caring professional and I can’t say enough good things about him and the staff.
Was this helpful?
thumbs up icon option
thumbs down icon option
×Post a ResponseAre you Dr. Glenn Littenberg, MD?
Reply
Dr. Littenberg is a great “old school” doctor. He really listens, is personable, educates, gives handouts, & you leave the office feeling better
Was this helpful?
thumbs up icon option1
thumbs down icon option
Thank you for the kind words! We hope you have a...Read More
×Post a ResponseAre you Dr. Glenn Littenberg, MD?
Reply
Excellent in every way.
Was this helpful?
thumbs up icon option
thumbs down icon option
We appreciate your kind comment. The doctor takes...Read More
×Post a ResponseAre you Dr. Glenn Littenberg, MD?
Reply
Dr. Littenberg had clearly reviewed my condition prior to our meeting. He was courteous, pleasant, well-inofrmed, caring and thorough. He paid attention to what I had to say and provided convincing / complete answers to my questions. Following the two procedures / tests he recommended, he called in a timely fashion and explained the results carefully and patiently. Within a few minutes after the phone conversation, I received the written reports. A gratifying experience.
Was this helpful?
thumbs up icon option
thumbs down icon option
Thank you for kind words. We thank you for...Read More
×Post a ResponseAre you Dr. Glenn Littenberg, MD?
Reply
Dr. Littenberg is a fantastic listener and does not rush his patients. He is thoughtful, pragmatic and highly effective which are a few of the reasons he is in such high demand. I recommend Dr. Littenberg without reservation.
Was this helpful?
thumbs up icon option
thumbs down icon option
Thank you for kind words. We thank you for...Read More
×Post a ResponseAre you Dr. Glenn Littenberg, MD?
Reply
I had a hard time getting an appointment , I was scheduled a month later. Once I got in, the regustration was done smoothly and above all the Dr. Littenberg was extremely thorough.
Was this helpful?
thumbs up icon option
thumbs down icon option
Dear Maryam, We truly apologize that our time to...Read More
×Post a ResponseAre you Dr. Glenn Littenberg, MD?
Reply
Dr Littenberg is the best. I've been seeing him for my Crohns condition for the last 15 years or so. During that time he continually impresses my with his expertise, knowledge, and compassionate nature. He is easy to talk to and takes the time to listen and explain my options. I never feel hesitant to ask him a question and he always has great advice. I couldn't be happier.
Was this helpful?
thumbs up icon option
thumbs down icon option
×Post a ResponseAre you Dr. Glenn Littenberg, MD?
Reply
I like that he's very detailed (all n notes go into his computer), asks lots of questions and listens! Great bedside manners. Comes highly recommended by my other doctors.
Was this helpful?
thumbs up icon option
thumbs down icon option
×Post a ResponseAre you Dr. Glenn Littenberg, MD?
Reply
'What can I say that I already haven't about Dr. Littenberg. My husband and I have been with Dr. Littenberg for 28 years and we have never known him to be anything but professional, compassionate, and caring. Oh I forgot to say extremely patient. He makes you feel like he's known you forever and I have to remember to call him Dr. Littenberg not Glenn although after all these years I don't think he would care.
Was this helpful?
thumbs up icon option
thumbs down icon option
×Post a ResponseAre you Dr. Glenn Littenberg, MD?
Show more reviews

Leave a review

How was your experience with Dr. Littenberg?

Locations

inSite Digestive Health Care

1
  • Call
  • Fax
  • Hours
    • Mon: 8:00am - 5:00pm
    • Tue: 8:00am - 5:00pm
    • Wed: 8:00am - 5:00pm
    • Thu: 8:00am - 5:00pm
    • Fri: 8:00am - 5:00pm
    • Sat: closed
    • Sun: closed
  • Directions

Affiliated Hospitals

Check the quality of care at hospitals where Dr. Littenberg treats patients.

Learn more

Compare Providers

More providers who are similar to Dr. Littenberg

Show All Gastroenterologists