Dr. Peter Rosenberg, MD

Dr. Peter Rosenberg, MD

Gastroenterology  |  
Male  |  
Age 50
(25)
Insurances AcceptedSave
Dr. Peter Rosenberg, MD is a gastroenterology doctor who practices in Pasadena, CA. He is 50 years old and has been practicing for 25 years.

50 Alessandro Pl Ste 410

Pasadena, CA 91105

Contact Information

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of California
  • Cigna
  • Molina Healthcare

*Please verify this information when scheduling an appointment.

Learn about Dr. Rosenberg

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you

Top Care Areas

new

See how frequently Dr. Rosenberg performs your care needs compared to other doctors.

Constipation
normal
more than 77% of peers
Stomach Diseases
normal
more than 74% of peers
Gastrointestinal Diseases
normal
more than 74% of peers

Dr. Rosenberg's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

We're trying something new with Top Care Areas.Was it helpful for you?YesNo

2

Specialties

  • Gastroenterology
  • Internal Medicine
2

Board Certifications

  • Gastroenterology
    Accredited by: American Board of Internal Medicine*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*
76

Conditions Treated

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

More

Read More
11

Procedures

  • Anoscopy
  • Bile Duct Procedure
  • Capsule Endoscopy
  • Colonoscopy
  • Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
  • ERCP (Endoscopic Retrograde Cholangiopancreatography)
  • ERCP With Spincterotomy
  • Endoscopy (Esophagus, Stomach, Small Intestine)
  • Fecal Impaction Removal
  • Gastroenterology Procedures
  • Liver Biopsy

Background Check

0 Malpractice Claims

No malpractice history found for California.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.

Education

  • Harvard Medical School
    Medical School | Graduated 1993
  • Massachusetts General Hospital
    Internship Hospital | Completed 1994
  • Massachusetts General Hospital
    Residency Hospital | Completed 1996
  • Massachusetts General Hospital
    Fellowship Hospital | Completed 1999

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Rosenberg has no media or publications listed.

Languages Spoken

  • English
  • Chinese
  • Spanish

Memberships & Professional Affiliations

Dr. Rosenberg does not have any memberships or affiliations listed. If you are Dr. Rosenberg and would like to add memberships or affiliations, please update your profile.

Dr. Rosenberg's Reviews

Likelihood of recommending Dr. Rosenberg to family and friends
4.5
based on 25 total reviews (11 with comments)

Likelihood to Recommend (25)

  • 5
    (20)
  • 4
    (2)
  • 3
    (0)
  • 2
    (1)
  • 1
    (2)

Dr. Rosenberg's Performance

Trustworthiness
EXCELLENT
Explains condition(s) well
EXCELLENT
Answers Questions
EXCELLENT
Time well spent
EXCELLENT

Office & Staff Performance

Scheduling
VERY GOOD
Office environment
EXCELLENT
Staff friendliness
EXCELLENT
Average wait time
10 to 15 minutes

Patient Comments (11)

in Pasadena, CA |
GREAT!! GREAT!!! GREAT!!!
Flag this
Was this helpful?
Thank you so much for your kind comments; these messages warm the doctor's and staff's hearts. We are glad your time with us at the office was pleasant and your expectations were met. Good health to you!
Flag this
Los Angeles, CA |
Great overall experience. Doctor is awesome.
Flag this
Was this helpful?
Thank you for kind comment and high review. Have a great day.
Flag this
Presribed a drug that was recalled for being dosed at dangerously high levels, I had severe complications but they never returned my calls. Misdiagnosed my condition and refused to correct it. Books appts five months in advance. When I asked for another doctor instead, I got a nasty letter...more
Flag this
Was this helpful?
in Pasadena, CA |
Dr. Rosenberg is great. He is very busy but one is never left with the impression that he does not have time to talk with you about your medical issues and concerns. He takes the time to explain just what you need to know to optimize your understanding of your condition and what can be done to...more
Flag this
Was this helpful?
Monterey Park, CA |
Dr. Rosenberg is a wonderful, caring, and patient doctor. I love it that he doesn't rush you or make you feel that your ailment is just nonsense and doesn't really exist. He listens to what you have to say very carefully and responds accordingly. He is very thorough and genuinely cares about your...more
Flag this
Was this helpful?

Are you Dr. Rosenberg?
Make it easy for patients to share their feedback. Also manage your personalized profile!

Visit Dr. Rosenberg

Now Accepting New Patients
Dr. Rosenberg accepts 5 insurance carriers
  • Aetna
    Aetna HMO
    Choice Plus POS II
  • Blue Cross Blue Shield
    Blue Card PPO
  • Blue Cross Blue Shield of California
    Advantage Preferred DirectAccess Plus PPO
    Blue Cross Blue Shield of California PPO
    Select PPO
  • Cigna
    Cigna HMO
    Cigna PPO
    LocalPlus
    Open Access Plus
  • Molina Healthcare

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Rosenberg has admitting privileges

Huntington Memorial Hospital
100 W California Blvd
Pasadena, CA 91105
View Hospital Profile