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Dr. Tommy Oei, MD

Gastroenterology* Age 52
Dr. Tommy Oei, MD
5.0 (1 Ratings)

Offers telehealth

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Dr. Tommy Oei, MD is a Gastroenterology Specialist in Fontana, CA.
Dr. Tommy Oei, MD
5.0 (1 Ratings)
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Dr. Tommy Oei, MD

Gastroenterology* Age 52
Fontana, CA
Accepting new patients
27 years of experience

Offers telehealth

Dr. Tommy Oei, MD is a Gastroenterology Specialist in Fontana, CA.

About

Dr. Tommy Oei, MD is a Gastroenterology Specialist in Fontana, CA and has 27 years experience. They graduated from New York University Grossman School of Medicine. They currently practice at Practice and are affiliated with Kaiser Permanente Fontana Medical Center. Their office accepts new patients and telehealth appointments. Dr. Oei is board certified in Gastroenterology.

Offers Telehealth

This provider offers telehealth appointments. Call the office to schedule.

Explains Conditions Well

Patients said this doctor explains conditions well.

Trustworthy

Patients said this doctor is trustworthy.

Low Wait Times

Patients are usually seen in 10 minutes or less.

Friendly Staff

Patients said the staff was friendly.

Easy Scheduling

Patients said scheduling was easy.

Experience Check

Enter a condition or procedure
Flexible Sigmoidoscopy
Rigid Proctosigmoidoscopy
Manometry
Flexible Sigmoidoscopy
Rigid Proctosigmoidoscopy
Manometry
Anemia
  • View other providers who treat Anemia
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Abdominal Pain
Alcoholic Cirrhosis
Alcoholic Fatty Liver
Ascites
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Barrett's Esophagus
Benign Neoplasm of the Digestive System
Bile Duct Obstruction
Biliary Atresia
Boerhaave's Syndrome
Celiac Disease
Cholangitis
Cholecystitis and Gallstones
Chronic Cholecystitis
Cirrhosis
Colorectal Polyp
Congenital Achalasia
Constipation
Crohn's Disease
Dehydration
Diaphragmatic and Hiatal Hernia
Diarrhea
  • View other providers who treat Diarrhea
Duodenal Cancer
Duodenal Ulcer
Duodenitis
Dysphagia
Enteritis
Eosinophilic Esophagitis
Esophageal Achalasia and Cardiospasm
Esophageal Motility Disorders
Esophageal Ulcer
Esophageal Varices
Esophagitis
Gallstones
Gas-Bloat Syndrome
Gastric Ulcer
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastrointestinal Bleeding
Gastrointestinal Malabsorption
Gastrojejunal Ulcer
Gastroparesis
Gastroptosis
Hemorrhoids
Hepatitis B - Immune Response
Hepatitis C
Hepatorenal Syndrome
Hernia
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Hiatal Hernia
Ileus
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Inflammatory Bowel Disease
Intestinal Diverticulitis
Intestinal Diverticulosis
Intestinal Ischemia
Intestinal Obstruction
Intestinal Ulcer
Irritable Bowel Syndrome
Ischemic Colitis
Liver Damage from Alcohol
Mallory-Weiss Syndrome
Malnutrition
Nausea
  • View other providers who treat Nausea
Non-Alcoholic Fatty Liver Disease
Noninfectious Gastroenteritis and Colitis
Pancreatitis
Pelvic Abscess
Pyloric Stenosis
Reflux Esophagitis
Retroperitoneum Cancer
Ulcerative Colitis
Unexplained Weight Loss
Upper Digestive Tract Cancer
Vascular Insufficiency of Intestines
Viral Hepatitis
Vomiting Disorders
Bile Duct Procedure
Biliary Drainage
Colon Cancer Screening
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Colorectal Cancer Screening
Duodenal Polypectomy
Endoscopy (Esophagus, Stomach, Small Intestine)
Gallbladder Scan
Hepatitis A Screening
Hepatitis B Virus Screening
Hepatitis C Virus Screening
Hepatitis Screening
Impedance Testing
Instrumental Diagnostic Evaluation for Dysphagia
Laparoscopic Removal of Stones from Biliary Tract
Liver Function Test
pH Probe
  • View other providers who treat pH Probe
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Screening Colonoscopy
Transendoscopic Stent Placement
VAP Lipid Testing
Wireless pH Testing

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • California - Southern HMO

Locations

  1. 1 Kaiser Permanente Fontana Medical Center
    9961 Sierra Ave, Fontana, CA 92335
  2. 2 Kaiser Foundation Hospital - Ontario
    2295 S Vineyard Ave, Ontario, CA 91761

Patient Satisfaction

Likelihood to recommend Dr. Oei
5.0
Based on 1 Reviews
5 Stars (1)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (0)

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Dr. Oei's Office & Staff

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  • Staff friendliness and courteousness
  • Total wait time (waiting & exam rooms)

Experience with Dr. Oei

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  • How well provider explains medical condition(s)
  • How well provider listens and answers questions
  • Hpends appropriate amount of time with patients

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Telehealth Options
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(909) 427-3910

About Me

Care Philosophy
  • Health care leader whose mission is to keep you healthy. Under-one-roof convenience, 24-hour advice nurse, and online access to manage your health - anytime.

Care Philosophy
Biography
  • Dr. Tommy Oei, MD is a gastroenterology specialist in Fontana, CA and has over 26 years of experience in the medical field. He graduated from New York University Grossman School of Medicine in 1997. He specializes in Gastroenterology.
Biography
Specialties*
Gastroenterology
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
  • New York University Grossman School of Medicine
    1997
Medical Education

Board Certifications

Board Certifications
  • Gastroenterology
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
Responses are sourced directly from patients.
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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. Tommy Oei, MD. To arrange an appointment, call the number on Dr. Oei's profile.

Dr. Tommy Oei, MD is affiliated with Kaiser Permanente Fontana Medical Center.

Yes, Dr. Tommy Oei, MD holds board certification in Gastroenterology.

Hospital Affiliations

  • Kaiser Permanente Fontana Medical Center

    9961 Sierra Ave, Fontana, CA