Accepting new patients

Dr. Keith Friedenberg, MD

Gastroenterology ·  Male · Age 57

Dr. Friedenberg

Great Lakes Gastroenterology, LLC

8877 Mentor Ave Mentor, OH 44060

Make an Appointment

(440) 205-1225


Dr. Keith Friedenberg, MD is a gastroenterology specialist in Mentor, OH and has been practicing for 26 years. He graduated from David Geffen School Of Medicine At UCLA, University Of California, Los Angeles in 1988 and specializes in gastroenterology.


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Dr. Friedenberg accepts

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(440) 205-1225

Dr. Friedenberg accepts the following insurance:

Aetna
Aetna HMO
Choice Plus POS II
Anthem Blue Cross Blue Shield
Anthem Blue Cross Blue Shield HMO
Anthem Blue Cross Blue Shield PPO
Blue Cross Blue Shield
Blue Card PPO
Cigna
Cigna HMO
Cigna PPO
Open Access Plus
Coventry Health Care
Coventry Health America PPO
First Health (Coventry Health Care)
First Health (Coventry Health Care) PPO
Humana
Choice Care PPO
MultiPlan
MultiPlan PPO
PHCS Network PPO

Background Check

Healthgrades does not collect malpractice claims information for Ohio
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
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Experience Check

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

Dr. Friedenberg's Top Procedures and Conditions

Treatment Frequency
Diarrhea
very high
very high

Treatment Frequency

Dr. Friedenberg treats Diarrhea more than 98% of his peers

Dr. Friedenberg treats this condition more than 98% of his peers

Abdominal Pain
very high
very high

Treatment Frequency

Dr. Friedenberg treats Abdominal Pain more than 98% of his peers

Dr. Friedenberg treats this condition more than 98% of his peers

Abdominal Disorders
very high
very high

Treatment Frequency

Dr. Friedenberg treats Abdominal Disorders more than 98% of his peers

Dr. Friedenberg treats this condition more than 98% of his peers

Dr. Friedenberg's conditions and procedures:

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

Dr. Friedenberg's Reviews

Likelihood to recommend Dr. Friedenberg

3.3

Based on 16 reviews

5 Stars
56.25%
(9)
4 Stars
0%
(0)
3 Stars
0%
(0)
2 Stars
6.25%
(1)
1 Star
37.5%
(6)

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Average Reported Wait Time
  • 10 – 15 minutes
Dr. Friedenberg'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. Keith Friedenberg, MD
RecentHighestLowestMost Helpful
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The staff at the Endoscopy center are absolutely amazing they go above and beyond, especially the front desk!
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This doctor was kind, funny and extremely professional. I was so scared to have my colonoscopy. He put me right at ease. The Endiscooy Center staff are all wonderful
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Answered all of my questions, and eased my mind during my screening colonoscopy consultation. Was able to make me comfortable during procedure. Good bedside manner. Will be referring Dr. Friedenberg to all of my family and friends.
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Don't make any appointments till after 10 am.. He won't be there till after 10 am.. And his employees seem miserable
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had a scope done at painesville office gave the office my list if scrips half of my list was not on chart other half was some outher then me told dr and staf I have a bad neck not to till neck back but still did now I have bad headaces called next day he said to take aspirin 3 mos latter still now I go to a dr for neck pain
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About Me

Biography

Dr. Keith Friedenberg, MD is a gastroenterology specialist in Mentor, OH and has been practicing for 26 years. He graduated from David Geffen School Of Medicine At UCLA, University Of California, Los Angeles in 1988 and specializes in gastroenterology.

Specialties

  • Gastroenterology

Board Certifications

Education

1993
University Of Southern California
Fellowship Hospital
1991
Cedars Sinai Med Center
Residency Hospital
1988
David Geffen School Of Medicine At UCLA, University Of California, Los Angeles
Medical School
1993
1991
1988

Awards

Locations

Great Lakes Gastroenterology, LLC

1
  • Call
  • Fax
  • Hours
    • Mon: 9:00am - 5:00pm
    • Tue: 9:00am - 5:00pm
    • Wed: 9:00am - 5:00pm
    • Thu: 9:00am - 5:00pm
    • Fri: 9:00am - 5:00pm
    • Sat: closed
    • Sun: closed
  • Directions

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