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Dr. Eugene Yoon, MD

Gastroenterology*
3.9 (28)
Map Pin Small Fullerton, CA
Accepting new patients
23 years of experience

Offers telehealth

Overview of Dr. Eugene Yoon, MD

Dr. Eugene Yoon, MD is a Gastroenterology Specialist in Fullerton, CA. They specialize in Gastroenterology, has 23 years of experience, and is board certified in Gastroenterology. They graduated from University of Virginia School of Medicine and is affiliated with Providence St. Jude Medical Center. Dr. Yoon, completed a residency at Uci Medical Center. Patients rated Dr. Yoon an average 3.9 star rating.

Dr. Yoon works at St. Jude Heritage Fullerton - Gastroenterology in Fullerton, CA. They frequently treat conditions like Intestinal Diverticulosis along with other conditions at varying frequencies. They are accepting new patients and accept Aetna, Blue Cross Blue Shield and Blue Cross Blue Shield of California as well as other major insurance plans. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

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These providers are on the medical staff of Riverside Community Hospital.

Dr. Yoon's Office Locations

  1. 1
    St. Jude Heritage Fullerton - Gastroenterology
    1837 Sunny Crest Dr, Fullerton, CA 92835 Icon Directions Right Arrow Directions Phone Icon (714) 446-5831

Hospital Affiliations
Admitting Hospitals

Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.

  • Providence St. Jude Medical Center

Experience & Treatment Frequency

NEW FEATURE

What is treatment frequency?

Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:

Very HighFrequency
HighFrequency
NormalFrequency
May Perform

Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.

Search for conditions or procedures.
Endoscopy (Esophagus, Stomach, Small Intestine)
Duodenal Polypectomy
Intestinal Diverticulosis
Endoscopy (Esophagus, Stomach, Small Intestine)
Duodenal Polypectomy
Intestinal Diverticulosis

Treatment frequency



Many providers have expertise treating multiple conditions or procedures. FindCare uses a variety of data sources to determine which conditions or procedures a provider treats and their level of experience.
Endoscopy (Esophagus, Stomach, Small Intestine)
Duodenal Polypectomy
Intestinal Diverticulosis
Abdominal Pain
Anemia
  • View other providers who treat Anemia
Ascites
  • View other providers who treat Ascites
Bile Duct Obstruction
Chronic Gastritis
Cirrhosis
Colorectal Polyp
Constipation
Crohn's Disease
Dehydration
Diaphragmatic and Hiatal Hernia
Diarrhea
  • View other providers who treat Diarrhea
Duodenal Ulcer
Dysphagia
Enteritis
Esophageal Motility Disorders
Esophageal Ulcer
Esophageal Varices
Esophagitis
Gallstones
Gastric Ulcer
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastrointestinal Bleeding
Gastrointestinal Malabsorption
Gastroptosis
Hemorrhoids
Hepatitis C
Inflammatory Bowel Disease
Intestinal Ulcer
Irritable Bowel Syndrome
Malnutrition
Non-Alcoholic Fatty Liver Disease
Noninfectious Gastroenteritis and Colitis
Pancreatitis
Reflux Esophagitis
Retroperitoneum Cancer
Ulcerative Colitis
Unexplained Weight Loss
Upper Digestive Tract Cancer
Vomiting Disorders
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Flexible Sigmoidoscopy
Laparoscopic Removal of Stones from Biliary Tract
Manometry
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Rigid Proctosigmoidoscopy
Alcoholic Cirrhosis
Alcoholic Hepatic Failure
Anal or Rectal Pain
Barrett's Esophagus
Barretts Esophagus with Dysplasia
Benign Neoplasm of the Digestive System
Bowel Strangulation
Celiac Disease
Cholangitis
Congenital Achalasia
Congenital Anomaly Esophagus
Diffuse Esophageal Spasm
Diverticulitis
Diverticulosis
Duodenal Cancer
Duodenitis
Dysentery
Eosinophilic Esophagitis
Esophageal Achalasia and Cardiospasm
Esophageal Diverticulum
Familial Adenomatous Polyposis
Food Allergy
Gas-Bloat Syndrome
Gastroparesis
Heartburn
Hepatitis B
Hepatitis B - Immune Response
Hepatorenal Syndrome
Hernia
  • View other providers who treat Hernia
Hiatal Hernia
Hiatal Hernia with Obstruction
Ileus
  • View other providers who treat Ileus
Indigestion
Infectious Diarrheal Disease
Intestinal Obstruction
Ischemic Colitis
Lactose Intolerance
Liver Abscess
Liver Damage from Alcohol
Mallory-Weiss Syndrome
Meckel's Diverticulum
Mesenteric Panniculitis
Nausea
  • View other providers who treat Nausea
Neoplasm of Gastrointestinal Tract
Non-Neonatal Jaundice
Pelvic Abscess
Peptic Ulcer
Pernicious Anemia
Pouchitis
Primary Sclerosing Cholangitis
Pyloric Stenosis
Splenomegaly
Stomach Stenosis
Stomal Ulcer
Viral Enteritis
Viral Hepatitis
Viral Infection
Vitamin B12 Anemia
Vitamin_Deficiency
Bile Duct Procedure
Biliary Drainage
Colon Cancer Screening
Colonoscopy
Colorectal Cancer Screening
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
Screening Colonoscopy
Transendoscopic Stent Placement
Ultrasound
VAP Lipid Testing
Wireless pH Testing
Check your insurance
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    • Aetna
    • Blue Cross Blue Shield
    • Blue Cross Blue Shield of California
    • Blue Shield of California
    • CareFirst Blue Cross Blue Shield
    • Cigna
    • First Health
    • Humana
    • MultiPlan

    * Please verify this information when scheduling an appointment.

    Ratings & Reviews
    Reviews are displayed in date order and collected from patients who have agreed to reporting accurate and fair reviews. Providers with no reviews may have a new FindCare profile, or no submitted reviews on FindCare yet.

    Learn more about how FindCare's ratings and reviews work

    3.9
    Average provider rating
    Based on 28 ratings
    Patient Ratings (28)
    5 Star
    (18)
    4 Star
    (1)
    3 Star
    (3)
    2 Star
    (0)
    1 Star
    (6)
    Leave a review

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    Photo: Dr. Eugene Yoon, MD
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    Dr. Yoon's Office & Staff

    • Ease of scheduling urgent appointments
    • Office environment, cleanliness, comfort, etc.
    • Staff friendliness and courteousness
    • Total wait time (waiting & exam rooms)

    Experience with Dr. Yoon

    • Level of trust in provider's decisions
    • 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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    About Dr. Eugene Yoon, MD

    Specialties*
    • Gastroenterology

    • *Healthline does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
    Specialties*
    Years of Experience
    • 23 years of experience
    Years of Experience
    Years of experience represents how long a provider has been practicing in their field since graduating from medical school. Not all providers will have this information available.
    Languages Spoken
    • English
    Languages Spoken
    NPI Number
    • 1861618449
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Fellowship
    • UC-Irvine Medical Center
    Fellowship
    Residency
    • Uci Medical Center
    Residency
    Internship
    • Uci Medical Center
    Internship
    Medical Education
    • University of Virginia School of Medicine
    Medical Education
    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.

    Frequently Asked Questions

    Dr. Eugene Yoon, MD is accepting new patients on Healthline FindCare. You can check to see if Dr. Yoon is offering online scheduling or call the provider’s office for more information.

    Dr. Yoon accepts Aetna, Blue Cross Blue Shield and Blue Cross Blue Shield of California, and other major insurance plans. Please call ahead to confirm all accepted insurance plans.

    Dr. Yoon has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

    Dr. Yoon works at St. Jude Heritage Fullerton - Gastroenterology in Fullerton, CA. View the full address on Dr. Yoon’s profile.

    Dr. Yoon has seen patients for Intestinal Diverticulosis, and more. You can see other conditions treated by Dr. Yoon on their profile. Please call the provider’s office to confirm all visit reasons.

    28 patients have reviewed Dr. Yoon. The overall rating for this provider is 3.9. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Yoon.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Yoon, there are benefits to both methods. A person calling to schedule an with Dr. Yoon appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.

    Telehealth Options
    This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Yoon, or would you like to choose another provider and have an online appointment right now?
    Find provider online now
    Call now to make an appointment
    (714) 446-5831

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