Dr. Andrzej Janecki, MD

Dr. Andrzej Janecki, MD

Gastroenterology  |  
Male  |  
Age 65
(15)
Insurances AcceptedSave
Dr. Andrzej Janecki, MD is a gastroenterology doctor who practices in Houston, TX. He is 65 years old.

18400 Katy Fwy Ste 405

Houston, TX 77094

Contact Information

(281) 395-8688

Insurance Accepted

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

*Please verify this information when scheduling an appointment.

Learn about Dr. Janecki

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. Janecki performs your care needs compared to other doctors.

Abdominal Pain
very high
more than 99% of peers
Stomach Diseases
very high
more than 99% of peers
Gastroesophageal Reflux Disease (GERD)
very high
more than 99% of peers

Dr. Janecki'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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1

Specialties

  • Gastroenterology
1

Board Certifications

  • Gastroenterology
    Accredited by: American Board of Internal Medicine*
78

Conditions Treated

  • Abdominal Disorders
  • Abdominal Pain
  • Abscess
  • All Types of Food Poisoning
  • 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
  • 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
  • Hemorrhoids
  • Hepatitis B - Immune Response
  • Hepatitis C
  • Hepatopulmonary Syndrome
  • Hepatorenal Syndrome
  • Hernia
  • Ileus
  • Indigestion
  • Inflammatory Bowel Disease
  • Intestinal Abscess
  • Intestinal Ischemia
  • Intestinal Obstruction
  • Irritable Bowel Syndrome
  • Lactose Intolerance
  • Liver Damage from Alcohol
  • Malnutrition
  • Nausea
  • Neoplasm of Gastrointestinal Tract
  • Non-Alcoholic Fatty Liver Disease
  • Non-Neonatal Jaundice
  • Noninfectious Gastroenteritis and Colitis
  • Pancreatitis
  • Peptic Ulcer
  • Pyloric Stenosis
  • Reflux Esophagitis
  • Salmonella Food Poisoning
  • Small Intestine Cancer
  • Stomach Diseases
  • Stomach and Small Intestine Cancer
  • Stomal Ulcer
  • Ulcer
  • Ulcerative Colitis
  • Unexplained Weight Loss
  • Viral Hepatitis
  • Vomiting Disorders

More

Read More
7

Procedures

  • Anoscopy
  • Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
  • Endoscopy (Esophagus, Stomach, Small Intestine)
  • Fecal Impaction Removal
  • Gastroenterology Procedures
  • Hemorrhoidectomy or Excision of Anal Tags
  • Liver Biopsy

Background Check

0 Malpractice Claims

No malpractice history found for Texas.

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 Medical Sciences In Poznan
    Medical School | Graduated
  • Johns Hopkins University School Med
    Residency Hospital | Completed
  • University Tx Med School At Houston
    Residency Hospital | Completed
  • John Hopkins Hospital
    Fellowship Hospital | Completed 1997

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Janecki has no media or publications listed.

Languages Spoken

  • English
  • Spanish

Memberships & Professional Affiliations

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

Dr. Janecki's Reviews

Likelihood of recommending Dr. Janecki to family and friends
4.5
based on 15 total reviews (2 with comments)
Dr. Janecki's Performance
  • Trustworthiness
    EXCELLENT
  • Explains condition(s) well
    EXCELLENT
  • Answers Questions
    EXCELLENT
  • Time well spent
    EXCELLENT
Office & Staff Performance
  • Scheduling
    EXCELLENT
  • Office environment
    EXCELLENT
  • Staff friendliness
    EXCELLENT
  • Average wait time
    16 to 30 minutes
Patient Comments (2)
in katy tx |
He does not take the quick fix route, he actually takes the time to work through a process to make sure he is providing you with the correct and best treatment. Took him a long time to get my problem straighten out, but well worth it in the end. My previous doctors answer was straight to surgery which would not have corrected the problem. He's funny, and spend as much time needed to answer all your questions. Great caring staff.
in Katy, TX |
I have gone to Dr. Janecki in the past and was very satisfied with his care. I have recently had to go back due to health issues, however, and I am not happy at all with the new system that is now in place. I did not see the doctor before my tests; I did not see the doctor after my tests; instead, I had to give a list of my questions to his Personal Assistant, who then went to the hallway, asked him my questions, and then returned with his answers. It was frustrating.
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Visit Dr. Janecki

Now Accepting New Patients
Dr. Janecki accepts 7 insurance carriers
  • Aetna
    Aetna HMO
    Choice Plus POS II
  • Blue Cross Blue Shield
    Blue Card PPO
  • Blue Cross Blue Shield of Texas
    Blue Advantage HMO
    Blue Choice
  • Cigna
    Cigna HMO
    Cigna PPO
    LocalPlus
    Open Access Plus
  • First Health (Coventry Health Care)
    First Health (Coventry Health Care) PPO
  • Humana
    Preferred PPO
  • MultiPlan
    MultiPlan PPO
    PHCS Network PPO

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Janecki has admitting privileges

Memorial Hermann Memorial City Medical Center
921 Gessner Rd
Houston, TX 77024
View Hospital Profile
Memorial Hermann Katy Hospital
23900 Katy Fwy
Katy, TX 77494
View Hospital Profile

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