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Dr. Craig Keller, MD

Gastroenterology* Age 39
Dr. Craig Keller, MD
3.3 (12 Ratings)

Offers telehealth

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Dr. Craig Keller, MD is a Gastroenterologist in Williamsville, NY.
Dr. Craig Keller, MD
3.3 (12 Ratings)
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Dr. Craig Keller, MD

Gastroenterology* Age 39
Williamsville, NY
Accepting new patients
13 years of experience

Offers telehealth

Dr. Craig Keller, MD is a Gastroenterologist in Williamsville, NY.

About

Dr. Keller graduated from State University of New York at Buffalo. Dr. Craig Keller, MD is a Gastroenterologist in Williamsville, NY and has 13 years experience. Dr. Keller currently practices at Gastroenterology Associates LLP and are affiliated with Sisters of Charity Hospital and Buffalo General Medical Center. Dr. Keller has experience treating conditions like Gastrointestinal Bleeding, Hemorrhoids and Anemia among other conditions at varying frequencies. At present, Dr. Keller received an average rating of 3.3/5 from patients and has been reviewed 12 times. Dr. Keller's office accepts new patients and telehealth appointments. Dr. Keller is board certified in Gastroenterology and accepts multiple insurance plans.

Experience Check

Enter a condition or procedure
Gastrointestinal Bleeding
Hemorrhoids
Anemia
Gastrointestinal Bleeding
Hemorrhoids
Anemia
Gastrointestinal Bleeding
Hemorrhoids
Anemia
  • View other providers who treat Anemia
Liver Damage from Alcohol
Abdominal Pain
Alcoholic Cirrhosis
Ascites
  • View other providers who treat Ascites
Barrett's Esophagus
Chronic Gastritis
Cirrhosis
Colorectal Polyp
Constipation
Crohn's Disease
Dehydration
Diaphragmatic and Hiatal Hernia
Diarrhea
  • View other providers who treat Diarrhea
Duodenal Ulcer
Duodenitis
Dysphagia
Enteritis
Esophageal Motility Disorders
Esophageal Ulcer
Esophageal Varices
Esophagitis
Gas-Bloat Syndrome
Gastric Ulcer
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastroptosis
Heartburn
Ileus
  • View other providers who treat Ileus
Inflammatory Bowel Disease
Intestinal Diverticulitis
Intestinal Diverticulosis
Intestinal Obstruction
Intestinal Ulcer
Nausea
  • View other providers who treat Nausea
Non-Alcoholic Fatty Liver Disease
Noninfectious Gastroenteritis and Colitis
Reflux Esophagitis
Ulcerative Colitis
Unexplained Weight Loss
Vitamin_Deficiency
Vomiting Disorders
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Duodenal Polypectomy
Flexible Sigmoidoscopy
Manometry
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Rigid Proctosigmoidoscopy
Acute Gastritis
Alcoholic Fatty Liver
Alcoholic Hepatic Failure
Alcoholic Hepatitis
Anal or Rectal Pain
Barretts Esophagus with Dysplasia
Benign Neoplasm of the Digestive System
Biliary Cirrhosis
Bowel Strangulation
Celiac Disease
Cholangitis
Congenital Achalasia
Congenital Anomaly Esophagus
Diffuse Esophageal Spasm
Diverticulitis
Diverticulosis
Duodenal Cancer
Dysentery
Eosinophilic Esophagitis
Esophageal Achalasia and Cardiospasm
Esophageal Diverticulum
Familial Adenomatous Polyposis
Food Allergy
Gallstones
Gastrointestinal Malabsorption
Gastrojejunal Ulcer
Gastroparesis
Hepatitis B
Hepatitis B - Immune Response
Hepatitis C
Hepatopulmonary Syndrome
Hepatorenal Syndrome
Hernia
  • View other providers who treat Hernia
Hiatal Hernia
Hypokalemia
Indigestion
Infectious Diarrheal Disease
Intestinal Prolapse
Irritable Bowel Syndrome
Ischemic Colitis
Lactose Intolerance
Liver Abscess
Mallory-Weiss Syndrome
Malnutrition
Megacolon
Neoplasm of Gastrointestinal Tract
Non-Neonatal Jaundice
Pancreatic Pseudocyst
Pancreatitis
Peptic Ulcer
Primary Biliary Cholangitis
Primary Sclerosing Cholangitis
Pyloric Stenosis
Rectal Ulcer
Retroperitoneum Cancer
Splenomegaly
Stomal Ulcer
Upper Digestive Tract Cancer
Viral Enteritis
Viral Hepatitis
Visceroptosis
Vitamin B Complex Deficiency
Vitamin B12 Anemia
Colon Cancer Screening
Colonoscopy
Colorectal Cancer Screening
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Gallbladder Scan
Hepatitis A Screening
Hepatitis B Virus Screening
Hepatitis C Virus Screening
Hepatitis Screening
Impedance Testing
Instrumental Diagnostic Evaluation for Dysphagia
Liver Biopsy
Liver Function Test
pH Probe
  • View other providers who treat pH Probe
Proctosigmoidoscopy
Screening Colonoscopy
Ultrasound
VAP Lipid Testing
Wireless pH Testing

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Managed Choice (Open Access) POS
    Choice Plus POS II
    Select
    Premier Care Network Plus - Innovation Health
    Open Choice PPO
    Elect Choice (Open Access) EPO
    Savings Plus of Metro, NY
    Aetna
  • GHI CBP
  • Choice Care Network PPO
    Choice POS
    Choice Care PPO
  • MagnaCare PPO
  • MVP Health Care HMO
    MVP Health Plan EPO
  • Preferred Choice POS
  • Flex Connecticut EPO
  • Curative PPO
    Curative EPO
    Curative PPO Plus
  • MultiPlan PPO
  • HealthyBlue Advantage
  • First Health (Coventry Health Care) PPO
  • Blue Card PPO
  • Blue Cross Blue Shield of Western New York PPO
  • Navigate POS
    Navigate HMO
    Options PPO
    Medica Choice
    Nexus Open Access
    Choice Plus POS
  • Open Access Plus
    Cigna PPO
  • National (BlueCard) PPO

Locations

  1. 1 Gastroenterology Associates, LLP
    60 Maple Rd # 1, Williamsville, NY 14221
    Icon Directions Right Arrow Directions Phone Icon (716) 626-5250
    Monday
    08:00 - 16:30
    Tuesday
    08:00 - 16:30
    Wednesday
    08:00 - 16:30
    Thursday
    08:00 - 16:30
    Friday
    08:00 - 16:30
  2. 2 Gastroenterology Associates, LLP
    220 Red Tail Rd Ste 3, Orchard Park, NY 14127
    Icon Directions Right Arrow Directions Phone Icon (716) 626-5250
    Monday
    08:00 - 16:30
    Tuesday
    08:00 - 16:30
    Wednesday
    08:00 - 16:30
    Thursday
    08:00 - 16:30
    Friday
    08:00 - 16:30
  3. 3 Mount St. Mary's Hospital and Health Center
    5300 Military Rd, Lewiston, NY 14092
    Icon Directions Right Arrow Directions Phone Icon (716) 297-4800
    Monday
    08:00 - 16:30
    Tuesday
    08:00 - 16:30
    Wednesday
    08:00 - 16:30
    Thursday
    08:00 - 16:30
    Friday
    08:00 - 16:30
  4. 4 Southtowns Radiology Associates LLC
    550 Orchard Park Rd, Buffalo, NY 14224
    Icon Directions Right Arrow Directions Phone Icon (716) 677-4400
  5. 5 Office
    60 Maple Rd # 1, Buffalo, NY 14221
    Icon Directions Right Arrow Directions Phone Icon (716) 298-1297
  6. 6 Office
    6935 Elaine Dr, Niagara Falls, NY 14304
    Icon Directions Right Arrow Directions Phone Icon (716) 298-1297

Patient Satisfaction

Likelihood to recommend Dr. Keller
3.3
Based on 12 Reviews
5 Stars (7)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (5)

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Patient Reviews
Dec 20, 2021
Dr. Keller is very professional and knowledgeable. He listens and is easy to talk to. I have had excellent results dealing with my colitis issues.
Renée — Dec 20, 2021
See more reviews on Healthgrades
Photo: Dr. Craig Keller, MD
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Dr. Keller's Office & Staff

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Experience with Dr. Keller

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Telehealth Options
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(716) 626-5250

About Me

Specialties*
Gastroenterology
Internal Medicine
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Education

Education

Medical Education
  • State University of New York at Buffalo
    2011
Medical Education

Board Certifications

Board Certifications
  • Gastroenterology and Internal Medicine
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.
Common Questions and Answers
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Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Craig Keller, MD. To arrange an appointment, call the number on Dr. Keller's profile.

Dr. Keller frequently treats the following conditions: Gastrointestinal Bleeding, Hemorrhoids and Anemia. See more on Sharecare.

Dr. Craig Keller, MD is affiliated with Sisters of Charity Hospital and Buffalo General Medical Center.

Yes, Dr. Craig Keller, MD holds board certification in Gastroenterology and Internal Medicine.

Hospital Affiliations

  • Sisters of Charity Hospital

    2157 Main St, Buffalo, NY

  • Buffalo General Medical Center

    100 High St, Buffalo, NY