Accepting new patients

Dr. Luis Maas, MD

Gastroenterology ·  Male · Age 75

Dr. Maas

Dr. Luis Maas, MD is a gastroenterology specialist in Farmington Hills, MI and has been practicing for 45 years. He graduated from U Natl De Asuncion in 1967 and specializes in gastroenterology.


Accepting new patients


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(248) 985-5000

Dr. Maas accepts the following insurance:

Aetna
Choice Plus POS II
Blue Cross Blue Shield
Blue Card PPO
Cigna
Cigna PPO
Great West Healthcare-Cigna PPO
Open Access
First Health (Coventry Health Care)
First Health (Coventry Health Care) PPO
Humana
Choice Care PPO
Medicaid
MultiPlan
MultiPlan PPO
PHCS Network PPO
UnitedHealthCare
Choice Plus POS
Options PPO
United Healthcare

Background Check

Healthgrades does not collect malpractice claims information for Michigan
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. Maas' experience treating your condition or procedure

Dr. Maas' Top Procedures and Conditions

Treatment Frequency
Diverticulosis, Intestinal
high
high

Treatment Frequency

Dr. Maas treats Diverticulosis, Intestinal more than 81% of his peers

Dr. Maas treats this condition more than 81% of his peers

Gastrointestinal Diseases
normal
normal

Treatment Frequency

Dr. Maas treats Gastrointestinal Diseases more than 73% of his peers

Dr. Maas treats this condition more than 73% of his peers

Irritable Bowel Syndrome
normal
normal

Treatment Frequency

Dr. Maas treats Irritable Bowel Syndrome more than 71% of his peers

Dr. Maas treats this condition more than 71% of his peers

Dr. Maas' conditions and procedures:

  • Abdominal Disorders
  • Abdominal Pain
  • Anal Prolapse
  • Anemia
  • Autoimmune Diseases
  • Barrett's Esophagus
  • Benign Neoplasm of the Digestive System
  • Benign Tumor
  • Biliary Atresia
  • Blood Disorders
  • Cancer
  • Celiac Disease
  • Cholecystitis and Gallstones
  • Cirrhosis
  • Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
  • Colorectal Cancer
  • Constipation
  • Crohn's Disease
  • Diaphragmatic and-or Hiatal Hernia
  • Diarrhea
  • Diverticulitis, Intestinal
  • Diverticulosis, Intestinal
  • Duodenal Ulcer
  • Duodenitis
  • Dysentery
  • Dysphagia
  • Endoscopy (Esophagus, Stomach, Small Intestine)
  • Esophageal Achalasia and Cardiospasm
  • Esophageal Diseases
  • 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 A
  • Hepatitis B - Immune Response
  • Hepatitis C
  • Hernia
  • Ileus
  • Indigestion
  • Inflammatory Bowel Disease
  • Intestinal Obstruction
  • Irritable Bowel Syndrome
  • Liver Damage from Alcohol
  • Manometry
  • Nausea
  • Neoplasm of Gastrointestinal Tract
  • Non-Alcoholic Fatty Liver Disease
  • Noninfectious Gastroenteritis and Colitis
  • Non-Neonatal Jaundice
  • Pancreatitis
  • Peptic Ulcer
  • Pouchitis
  • Pyloric Stenosis
  • Reflux Esophagitis
  • Stomach and Small Intestine Cancer
  • Stomach Cancer
  • Stomach Diseases
  • Ulcer
  • Ulcerative Colitis
  • Unexplained Weight Loss
  • Viral Hepatitis
  • Vomiting Disorders

About Me

Biography

Dr. Luis Maas, MD is a gastroenterology specialist in Farmington Hills, MI and has been practicing for 45 years. He graduated from U Natl De Asuncion in 1967 and specializes in gastroenterology.

Specialties

  • Gastroenterology

Board Certifications

  • Gastroenterology
  • Internal Medicine

Education

1974
University At Buffalo-State University Of New York
Fellowship Hospital
1972
University At Buffalo-State University Of New York
Residency Hospital
1970
University At Buffalo-State University Of New York
Internship Hospital
1967
U Natl De Asuncion
Medical School
1974
1972
1970
1967

Languages

  • Arabic
  • Russian
  • English

Awards

Dr. Maas' Reviews

Likelihood to recommend Dr. Maas

5.0

Based on 2 reviews

5 Stars
100%
(2)
4 Stars
0%
(0)
3 Stars
0%
(0)
2 Stars
0%
(0)
1 Star
0%
(0)

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Dr. Maas' Performance
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  • Answers questions
  • Time well spent
Office & Staff Performance
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  • Office environment
  • Staff friendliness

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