Dr. Frederick Klein, MD

Dr. Frederick Klein, MD

Gastroenterology  |  
Male  |  
Age 69
(5)
Insurances AcceptedSave
Dr. Frederick Klein, MD is a gastroenterology doctor who practices in Tucson, AZ. He is 69 years old and has been practicing for 42 years.

7566 N La Cholla Blvd Ste A

Tucson, AZ 85741

Contact Information

(520) 742-4139

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Cigna
  • First Health (Coventry Health Care)
  • Humana
  • MultiPlan

*Please verify this information when scheduling an appointment.

Learn about Dr. Klein

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. Klein performs your care needs compared to other doctors.

Heartburn
very high
more than 99% of peers
Gastroesophageal Reflux Disease (GERD)
very high
more than 99% of peers
Hernia
very high
more than 99% of peers

Dr. Klein'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.

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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*
56

Conditions Treated

  • Abdominal Disorders
  • Abdominal Pain
  • Anal or Rectal Pain
  • Anemia
  • Autoimmune Diseases
  • Barrett's Esophagus
  • Benign Neoplasm of the Digestive System
  • Benign Tumor
  • Blood Disorders
  • Cancer
  • Celiac Disease
  • Cholecystitis and Gallstones
  • Cirrhosis
  • Constipation
  • Crohn's Disease
  • Diaphragmatic and-or Hiatal Hernia
  • Diarrhea
  • Diverticulitis, Intestinal
  • Diverticulosis, Intestinal
  • Duodenal Ulcer
  • Duodenitis
  • Dysphagia
  • Enteritis
  • Esophageal Cancer
  • Esophageal Diseases
  • Esophageal Ulcer
  • Esophageal Varices
  • Esophagitis
  • Gas-Bloat Syndrome
  • Gastritis
  • Gastroesophageal Reflux Disease (GERD)
  • Gastrointestinal Bleeding
  • Gastrointestinal Diseases
  • Gastrointestinal Malabsorption
  • Gastroparesis
  • Heartburn
  • Hemorrhoids
  • Hepatitis C
  • Hernia
  • Indigestion
  • Inflammatory Bowel Disease
  • Intestinal Obstruction
  • Irritable Bowel Syndrome
  • Nausea
  • Non-Alcoholic Fatty Liver Disease
  • Noninfectious Gastroenteritis and Colitis
  • Peptic Ulcer
  • Reflux Esophagitis
  • Stomach Cancer
  • Stomach Diseases
  • Stomach and Small Intestine Cancer
  • Ulcer
  • Ulcerative Colitis
  • Unexplained Weight Loss
  • Viral Hepatitis
  • Vomiting Disorders

More

Read More
3

Procedures

  • Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
  • Endoscopy (Esophagus, Stomach, Small Intestine)
  • Gastroenterology Procedures

Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for Arizona.

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

  • University Of Illinois College Of Medicine Chicago
    Medical School | Graduated 1975
  • Northwestern Meml Hospital
    Internship Hospital | Completed 1976
  • Northwestern Meml Hospital
    Residency Hospital | Completed 1978
  • Northwestern Meml Hospital
    Fellowship Hospital | Completed 1978

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Klein has no media or publications listed.

Languages Spoken

  • English
  • Spanish

Memberships & Professional Affiliations

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

Dr. Klein's Reviews

Likelihood of recommending Dr. Klein to family and friends
4.2
based on 5 total reviews (3 with comments)
Dr. Klein'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 (3)
in Sierra Vista, AZ |
I've been a patient for many years and Dr. Klein is caring, gentle, and an excellent doctor. Dr. Klein takes the time to discuss any issues, and I never feel rushed.
Sahuarita, AZ |
He made the experience less traumatic with his jokes. He probably saved my life and I will be forever grateful.
in Tucson, AZ |
Steer clear of Arizona Gastro.! After months of waiting for an appt with dr Frederick Klein, I arrived early to fill out forms and was told that they had phoned me to cancel/reschedule. I searched my call log and invited them to do the same. No call! I had arranged for child care, etc. and it had been difficult to get there so early...Their extremely unprofessional front desk person, who belongs in a fast food joint, not an office, offered to reschedule--for a date that was already past!
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Visit Dr. Klein

Now Accepting New Patients
Dr. Klein accepts 6 insurance carriers
  • Aetna
    Aetna HMO
    Choice Plus POS II
  • Blue Cross Blue Shield
    Blue Card PPO
  • Cigna
    Cigna HMO
    Cigna PPO
    Open Access Plus
  • First Health (Coventry Health Care)
    First Health (Coventry Health Care) PPO
  • Humana
    Tucson HMOx
  • MultiPlan
    MultiPlan PPO
    PHCS Network PPO

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Klein has admitting privileges

Northwest Medical Center
6200 N La Cholla Blvd
Tucson, AZ 85741
View Hospital Profile

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