Summary

Dr. Roger Wu treats hemorrhoids, colon polyps, and diverticular disease, and performs lower GI endoscopy, colonoscopy, and upper GI endoscopy. He has practiced gastroenterology, internal medicine, and colorectal surgery for 33 years and is affiliated with Adventist Health Hanford and Kaweah Health Medical Center.

Dr. Wu earned his DO from Western University of Health Sciences College of Osteopathic Medicine of the Pacific and completed his residency at White Memorial Medical Center. He sees patients in Visalia, California, and speaks Chinese and Spanish.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.4
  • 33 years of experience
  • speaks Chinese, Spanish
  • White Memorial Medical Center
  • 3 written reviews
  • 3 specialties
  • 18 areas of expertise
  • 2 hospital affiliations
  • 4 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Roger Ching-Fong Wu has 4 locations

Wu Roger C F Office

1642 S Court StVisalia, CA 93277
Mon8:30 am - 5:30 pm
Tue8:30 am - 5:30 pm
Wed8:30 am - 5:30 pm
Thu8:30 am - 5:30 pm
Fri8:30 am - 5:30 pm
SatClosed
SunClosed

Kaweah Health Medical Center

400 W Mineral King AveVisalia, CA 93291

Sequoia Surgery Center

842 S Akers StVisalia, CA 93277
Mon6:00 am - 4:30 pm
Tue6:00 am - 4:30 pm
Wed6:00 am - 4:30 pm
Thu6:00 am - 4:30 pm
Fri6:00 am - 4:30 pm
SatClosed
SunClosed

Adventist Health Hanford

115 Mall DrHanford, CA 93230

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Dr. Roger Ching-Fong Wu, DOBhavana Akotia, PA-CAshley Anderson, APRNChimdi Mfebe, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.4 
0 
0 
0 
33 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Chinese, Spanish Speaks English Speaks English Speaks English
Visalia , CATempe , AZSacramento , CALittle Rock , AR
Med School: Western Univ Health Sci College Of Osteopathic Medicine Of The Pacific Med School: Charles R Drew University Med School: East Tennessee State University - Quillen College of Medicine Med School: Chamberlain University College of Nursing
Current Profile
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Insurance Plans Accepted by Dr. Roger Ching-Fong Wu

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Roger Ching-Fong Wu has the following 3 specialties

Specialty Expertise

Dr. Roger Ching-Fong Wu has the following 18 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Banding
  • Bowel Resection
  • Colon Cancer
  • Colonoscopy
  • Colorectal Surgery
  • Constipation
  • Diverticulitis
  • Gastrointestinal Diseases (GI Diseases)
  • Hemorrhoidectomy
  • Hemorrhoids
  • Hepatitis C
  • Internal Medicine
  • Irritable Bowel Syndrome (IBS)
  • Rectal Bleeding
  • Rectal Pain
  • Ulcerative Colitis

Certifications, License, & Education

33 Years Experience

Dr. Roger Ching-Fong Wu holds an expired medical license in the state of California.

Medical License

Doctor Of Osteopathy with an expired medical license in the state of California that expired in 2025.

Education & Training

Residency

Completed their residency at White Memorial Medical Center.

Medical School

Graduated from Western Univ Health Sci College Of Osteopathic Medicine Of The Pacific in 1993.

NPI Number

Dr. Wu's NPI number is 1912018177.

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Frequently Asked Questions

Does Dr. Roger Wu accept my insurance?
You can see the insurance plans that Dr. Roger Wu accepts on their Vitals profile.
Is Dr. Roger Wu accepting new patients?
Dr. Roger Wu is accepting new patients on Vitals. View Dr. Roger Wu's profile on Vitals to make an appointment.
Where is Dr. Roger Wu's office located?
Dr. Roger Wu's office is located at 1642 S Court St, Visalia, CA, 93277.
How can I make an appointment with Dr. Roger Wu?
You can find contact information for Dr. Roger Wu here on Vitals.
Which hospitals is Dr. Roger Wu affiliated with?
Dr. Roger Wu is affiliated with Adventist Health Hanford and Kaweah Health Medical Center.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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