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Dr. Gregory Fung, MD

Gastroenterology* Age 72
Dr. Gregory Fung, MD
4.0 (4 Ratings)
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Dr. Gregory Fung, MD is a Gastroenterologist in San Francisco, CA.
Dr. Gregory Fung, MD
4.0 (4 Ratings)
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Dr. Gregory Fung, MD

Gastroenterology* Age 72
San Francisco, CA
Accepting new patients
46 years of experience
Dr. Gregory Fung, MD is a Gastroenterologist in San Francisco, CA.

About

Dr. Fung graduated from University of California, San Francisco School of Medicine in 1978 and completed a residency at Ucsf Medical Center.Dr. Gregory Fung, MD is a Gastroenterologist in San Francisco, CA and has 46 years experience. Dr. Fung currently practices at Practice and are affiliated with St. Mary's Medical Center, CPMC Van Ness Campus and Chinese Hospital. Dr. Fung has experience treating conditions like Indigestion and Constipation among other conditions at varying frequencies. At present, Dr. Fung received an average rating of 4.0/5 from patients and has been reviewed 4 times. Dr. Fung's office accepts new patients. Dr. Fung also speaks Cantonese and Chinese. Dr. Fung is board certified in Gastroenterology and accepts multiple insurance plans.

Experience Check

Enter a condition or procedure
Indigestion
Constipation
Acute Gastritis
Indigestion
Constipation
Acute Gastritis
Indigestion
Constipation
Acute Gastritis
Abdominal Pain
Anemia
  • View other providers who treat Anemia
Bowel Strangulation
Chronic Gastritis
Colorectal Polyp
Congenital Anomaly Intestine
Dehydration
Diaphragmatic and Hiatal Hernia
Diarrhea
  • View other providers who treat Diarrhea
Duodenitis
Dysphagia
Gallstones
Gastric Ulcer
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastrointestinal Bleeding
Gastroptosis
Hemorrhoids
Hepatitis B
Intestinal Diverticulosis
Intestinal Obstruction
Intestinal Ulcer
Mallory-Weiss Syndrome
Malnutrition
Nausea
  • View other providers who treat Nausea
Non-Alcoholic Fatty Liver Disease
Noninfectious Gastroenteritis and Colitis
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
Alcoholic Cirrhosis
Alcoholic Gastritis
All Types of Food Poisoning
Anal or Rectal Pain
Anal Sphincter Dysplasia
Ascites
  • View other providers who treat Ascites
Bacterial Dysentery
Barrett's Esophagus
Benign Neoplasm of the Digestive System
Celiac Disease
Cirrhosis
Colitis
  • View other providers who treat Colitis
Colon Disorders
Congenital Achalasia
Crohn's Disease
Cyclical Vomiting
Diffuse Esophageal Spasm
Duodenal Ulcer
Dysentery
E. coli Food Poisoning
Enteritis
Eosinophilic Esophagitis
Esophageal Achalasia and Cardiospasm
Esophageal Diverticulum
Esophageal Motility Disorders
Esophageal Ulcer
Esophageal Varices
Esophagitis
Familial Adenomatous Polyposis
Gas-Bloat Syndrome
Gastrointestinal Malabsorption
Gastrojejunal Ulcer
Gastroparesis
Hepatitis A
Hepatitis B - Immune Response
Hepatitis C
Hernia
  • View other providers who treat Hernia
Hiatal Hernia
Ileus
  • View other providers who treat Ileus
Inflammatory Bowel Disease
Intestinal Diverticulitis
Intestinal Malabsorption Carbohydrate
Intestinal Prolapse
Irritable Bowel Syndrome
Ischemic Colitis
Liver Damage from Alcohol
Megacolon
Neoplasm of Gastrointestinal Tract
Pancreatitis
Pelvic Abscess
Peptic Ulcer
Pernicious Anemia
Proctoptosis
Pyloric Stenosis
Pylorospasm
Rectal Prolapse
Rectal Ulcer
Reflux Esophagitis
Retroperitoneum Cancer
Splenomegaly
Ulcerative Colitis
Unexplained Weight Loss
Upper Digestive Tract Cancer
Viral Hepatitis
Viral Infection
Vitamin B12 Anemia
Bile Duct Procedure
Colon Cancer Screening
Colonoscopy
Colorectal Cancer Screening
Endoscopy
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
Screening Colonoscopy
Ultrasound, Endoanal
Ultrasound, Esophageal
VAP Lipid Testing
Wireless pH Testing

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • First Health (Coventry Health Care) PPO
  • Access Plus Savenet
    Local Access Plus HMO
  • Cigna
    Open Access Plus
  • Curative EPO
    Curative PPO
    Curative PPO Plus
  • MultiPlan PPO
  • Choice Care PPO
  • Chinese Community Health Plan (CCHP)
  • Basic HMO
    Choice Plus POS II
  • Advantage Preferred DirectAccess Plus PPO
    Blue Cross Blue Shield of California PPO
  • Blue Card PPO
  • Dignity Health PHC EPO & HDP/HSA-CA
    Silver EPO w/ H.S.A (Prudent Buyer/Small Grp)-CA PPO
  • HealthyBlue Advantage

Locations

  1. 1 Gregory Fung MD Inc.
    789 Vallejo St, San Francisco, CA 94133
    Icon Directions Right Arrow Directions Phone Icon (415) 982-6691
  2. 2 Telegraph Hill Family Medical Group Inc
    1 Shrader St Ste 500, San Francisco, CA 94117
    Icon Directions Right Arrow Directions Phone Icon (415) 362-3336
  3. 3 St. Mary's Medical Center
    450 Stanyan St, San Francisco, CA 94117
    Icon Directions Right Arrow Directions Phone Icon (415) 668-1000
  4. 4 HPS California LLC
    450 Sutter St, San Francisco, CA 94108
    Icon Directions Right Arrow Directions Phone Icon (415) 982-6691

Patient Satisfaction

Likelihood to recommend Dr. Fung
4.0
Based on 4 Reviews
5 Stars (3)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (1)

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Dr. Fung's Office & Staff

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

Experience with Dr. Fung

  • 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 Me

Languages Spoken
Cantonese
Chinese
Languages Spoken
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
  • University of California, San Francisco School of Medicine
    1978
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.

Internship

Internship
  • Kaiser Foundation Hospital-South San Francisco
    1979
Internship

Residency

Residency Hospital
  • Ucsf Medical Center
    1981
Residency Hospital

Fellowship

Fellowship Hospital
  • V. A. Medical Center
    1984
Fellowship Hospital
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Fung communicate via email?
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Does Dr. Fung have free onsite parking?
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Does Dr. Fung specialize in working with children or adolescents?
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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. Gregory Fung, MD. To arrange an appointment, call the number on Dr. Fung's profile.

Dr. Fung frequently treats the following conditions: Indigestion and Constipation. See more on Sharecare.

Dr. Gregory Fung, MD is affiliated with St. Mary's Medical Center, CPMC Van Ness Campus and Chinese Hospital.

Yes, Dr. Gregory Fung, MD holds board certification in Gastroenterology and Internal Medicine.

Hospital Affiliations

  • St. Mary's Medical Center

    450 Stanyan St, San Francisco, CA

  • CPMC Van Ness Campus

    1101 Van Ness Ave, San Francisco, CA

  • Chinese Hospital

    845 Jackson St, San Francisco, CA