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Dr. Wei-Fang Ko, MD

Gastroenterology* Age 64
Dr. Wei-Fang Ko, MD
4.6 (50 Ratings)

Offers telehealth

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Dr. Wei-Fang Ko, MD is a Gastroenterologist in Castro Valley, CA.
Dr. Wei-Fang Ko, MD
4.6 (50 Ratings)
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Dr. Wei-Fang Ko, MD

Gastroenterology* Age 64
Castro Valley, CA
Accepting new patients
38 years of experience

Offers telehealth

Dr. Wei-Fang Ko, MD is a Gastroenterologist in Castro Valley, CA.

About

Dr. Wei-Fang Ko, MD is a Gastroenterologist in Castro Valley, CA and has 38 years experience. They graduated from Taipei Medical College. They currently practice at Practice and are affiliated with Eden Medical Center. Dr. Ko has experience treating conditions like Hemorrhoids and Abdominal Pain among other conditions at varying frequencies. At present, Dr. Ko received an average rating of 4.6/5 from patients and has been reviewed 50 times. Their office accepts new patients and telehealth appointments. Dr. Ko also speaks Mandarin, Mandarin, Mandarin and Minnan. Dr. Ko is board certified in Gastroenterology and accepts multiple insurance plans.

Experience Check

Enter a condition or procedure
Hemorrhoids
Abdominal Pain
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Hemorrhoids
Abdominal Pain
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Anemia
  • View other providers who treat Anemia
Chronic Gastritis
Cirrhosis
Colorectal Polyp
Constipation
Diaphragmatic and Hiatal Hernia
Duodenitis
Dysphagia
Esophagitis
Gas-Bloat Syndrome
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastrointestinal Bleeding
Gastroptosis
Hepatitis B
Hepatitis C
Intestinal Diverticulosis
Irritable Bowel Syndrome
Nausea
  • View other providers who treat Nausea
Non-Alcoholic Fatty Liver Disease
Pancreatitis
Vomiting Disorders
Duodenal Polypectomy
Flexible Sigmoidoscopy
Manometry
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Rigid Proctosigmoidoscopy
Abdominal Disorders
Abscess
  • View other providers who treat Abscess
Acute Gastritis
Alcoholic Cirrhosis
Alcoholic Hepatitis
Anal or Rectal Pain
Ascites
  • View other providers who treat Ascites
Autoimmune Diseases
Barrett's Esophagus
Barretts Esophagus with Dysplasia
Benign Neoplasm of the Digestive System
Benign Tumor
Biliary Cirrhosis
Blood Disorders
Cancer
  • View other providers who treat Cancer
Celiac Disease
Cholangitis
Cholecystitis and Gallstones
Colitis
  • View other providers who treat Colitis
Colon Cancer
Colon Disorders
Colon Polyp
Colorectal Cancer
Congenital Achalasia
Congenital Anomaly Intestine
Crohn's Disease
Dehydration
Diarrhea
  • View other providers who treat Diarrhea
Duodenal Ulcer
Dysentery
Enteritis
Eosinophilic Esophagitis
Esophageal Achalasia and Cardiospasm
Esophageal Cancer
Esophageal Dilation
Esophageal Diseases
Esophageal Diverticulum
Esophageal Motility Disorders
Esophageal Ulcer
Esophageal Varices
Food Allergy
Gallstones
Gastric Ulcer
Gastrointestinal Diseases
Gastrointestinal Malabsorption
Gastrojejunal Ulcer
Gastroparesis
Heartburn
Hepatitis
Hepatitis A
Hepatitis B - Immune Response
Hepatorenal Syndrome
Hernia
  • View other providers who treat Hernia
Hiatal Hernia
Ileus
  • View other providers who treat Ileus
Indigestion
Inflammatory Bowel Disease
Intestinal Abscess
Intestinal Diverticulitis
Intestinal Ischemia
Intestinal Obstruction
Intestinal Ulcer
Liver Damage from Alcohol
Malnutrition
Neoplasm of Gastrointestinal Tract
Non-Neonatal Jaundice
Noninfectious Gastroenteritis and Colitis
Peptic Ulcer
Pouchitis
Primary Biliary Cholangitis
Proctoptosis
Pyloric Stenosis
Rectal Prolapse
Reflux Esophagitis
Retroperitoneum Cancer
Stomach and Small Intestine Cancer
Stomach Cancer
Stomach Diseases
Ulcer
  • View other providers who treat Ulcer
Ulcerative Colitis
Unexplained Weight Loss
Upper Digestive Tract Cancer
Vascular Insufficiency of Intestines
Viral Enteritis
Viral Hepatitis
Colon Cancer Screening
Colonoscopy
Colonoscopy With Polypectomy
Colorectal Cancer Screening
Endoscopy
Gallbladder Scan
Gastroenterology Procedures
Hepatitis A Screening
Hepatitis B Virus Screening
Hepatitis C Virus Screening
Hepatitis Screening
Impedance Testing
Instrumental Diagnostic Evaluation for Dysphagia
Liver Function Test
Percutaneous Edoscopic Gastrostomy (PEG)
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.
  • UC Resident and Fellows-CA PPO
  • Blue Cross and Blue Shield
  • Medicare
  • HealthyBlue Advantage
  • Curative EPO
    Curative PPO
    Curative PPO Plus
  • First Health (Coventry Health Care)
  • GEHA
  • Tricare
  • MultiPlan PPO
  • United Healthcare

Locations

  1. 1 Office
    19845 Lake Chabot Rd Ste 104, Castro Valley, CA 94546
  2. 2 Bhupinder S Virk MD Inc.
    15035 E 14th St Ste G, San Leandro, CA 94578
  3. 3 Office
    27206 Calaroga Ave Ste 212, Hayward, CA 94545

Patient Satisfaction

Likelihood to recommend Dr. Ko
4.6
Based on 50 Reviews
5 Stars (42)
4 Stars (3)
3 Stars (0)
2 Stars (2)
1 Star (3)

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Patient Reviews
Oct 19, 2024
The Dr and the whole staff were so nice
— Oct 19, 2024
See more reviews on Healthgrades
Photo: Dr. Wei-Fang Ko, MD
How would you rate your experience with Dr. Wei-Fang Ko, MD?
  • Likelihood of recommending Dr. Ko to family and friends

Dr. Ko'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. Ko

  • 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

Tell Us About Yourself

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  • Number of office visits you've had in the last 2 years:

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Telehealth Options
This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Ko?
Call now to make an appointment
(510) 537-4415

About Me

Languages Spoken
Mandarin
Mandarin
Mandarin
Minnan
Languages Spoken
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
  • Taipei Medical College
    1986
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.

Internship

Internship
  • University Minn Hospital & Clin
    1995
Internship

Fellowship

Fellowship Hospital
  • University Calif San Francisco
    2000
Fellowship Hospital
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Ko communicate via email?
16 users said yes.
Yes
(16)
No
(1)
Does Dr. Ko offer telehealth services or virtual visits?
14 users said yes.
Yes
(14)
No
(1)
Does Dr. Ko offer an online patient portal?
15 users said yes.
Yes
(15)
No
(2)
Does Dr. Ko have free onsite parking?
22 users said yes.
Yes
(22)
No
(0)
Does Dr. Ko offer weekend visits?
6 users said yes.
Yes
(6)
No
(9)
Does Dr. Ko offer evening visits?
7 users said yes.
Yes
(7)
No
(8)
Does Dr. Ko specialize in working with children or adolescents?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Ko specialize in working with seniors?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Ko specialize in couples therapy?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Ko specialize in working with LGBTQ+ community?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Ko accept insurance?
No responses yet.
Yes
(0)
No
(0)

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. Wei-Fang Ko, MD. To arrange an appointment, call the number on Dr. Ko's profile.

Dr. Ko frequently treats the following conditions: Hemorrhoids and Abdominal Pain. See more on Sharecare.

Dr. Wei-Fang Ko, MD is affiliated with Eden Medical Center.

Yes, Dr. Wei-Fang Ko, MD holds board certification in Gastroenterology.

Hospital Affiliations

  • Eden Medical Center

    20103 Lake Chabot Rd, Castro Valley, CA