Dr. Roy Matsuyama, MD

Dr. Roy Matsuyama, MD

Gastroenterology  ·  
Male  ·  
Age 61
(16)
Save
Dr. Roy Matsuyama, MD is a gastroenterology specialist in Roseville, CA and has been practicing for 33 years. He graduated from University Of Hawaii John A Burns School Of Medicine in 1984 and specializes in gastroenterology.

4 Medical Plaza Dr Ste 205

Roseville, CA 95661

Contact Information

Insurance Accepted

  • Accepts most major Health Plans. Please contact our office for details.
  • Aetna
  • Alameda Alliance
  • Anthem Blue Cross Blue Shield
  • Blue Cross Blue Shield
  • Blue Shield of California
  • Cigna
  • Health Net
  • San Francisco Health Plan
  • 2 More

*Please verify this information when scheduling an appointment.

Background Check

No malpractice claims found for California
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
Learn more about background checks

Experience Check

Check Dr. Matsuyama's experience treating your condition or procedure

Dr. Matsuyama's Top Procedures and Conditions

Treatment Frequency
Abdominal Disorders
very high
very high

Treatment Frequency

Dr. Matsuyama treats Abdominal Disorders more than 94% of his peers

Dr. Matsuyama treats this condition more than 94% of his peers

Unexplained Weight Loss
very high
very high

Treatment Frequency

Dr. Matsuyama treats Unexplained Weight Loss more than 91% of his peers

Dr. Matsuyama treats this condition more than 91% of his peers

Constipation
high
high

Treatment Frequency

Dr. Matsuyama treats Constipation more than 88% of his peers

Dr. Matsuyama treats this condition more than 88% of his peers

Dr. Matsuyama's conditions and procedures:

Abdominal Disorders
Abdominal Pain
Anemia
Autoimmune Diseases
Barrett's Esophagus
Benign Neoplasm of the Digestive System
Benign Tumor
Biliary Atresia
Blood Disorders
Cancer
Capsule Endoscopy
Celiac Disease
Cholecystitis and Gallstones
Cirrhosis
Colon Disorders
Colon Polyp
Colonoscopy
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Colorectal Cancer
Constipation
Crohn's Disease
Dehydration
Diaphragmatic and-or Hiatal Hernia
Diarrhea
Diverticulitis, Intestinal
Diverticulosis, Intestinal
Duodenal Ulcer
Duodenitis
Dysphagia
Endoscopy (Esophagus, Stomach, Small Intestine)
Enteritis
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Esophageal Achalasia and Cardiospasm
Esophageal Cancer
Esophageal Dilation
Esophageal Diseases
Esophageal Ulcer
Esophageal Varices
Esophagitis
Flexible Sigmoidoscopy
Gastric Ulcer
Gastritis
Gastroenterology Procedures
Gastroesophageal Reflux Disease (GERD)
Gastrointestinal Bleeding
Gastrointestinal Diseases
Gastrointestinal Malabsorption
Heartburn
Hemochromatosis
Hemorrhoids
Hepatitis B - Immune Response
Hepatitis C
Hernia
Ileus
Indigestion
Inflammatory Bowel Disease
Intestinal Obstruction
Irritable Bowel Syndrome
Joint Fusion
Liver Damage from Alcohol
Liver Diseases and Disorders
Malnutrition
Manometry
Non-Alcoholic Fatty Liver Disease
Noninfectious Gastroenteritis and Colitis
Non-Neonatal Jaundice
Pancreatic Disease
Pancreatitis
Pancreatobiliary Disease
Peptic Ulcer
Polypectomy
Pyloric Stenosis
Stomach and Small Intestine Cancer
Stomach Cancer
Stomach Diseases
Ulcer
Ulcerative Colitis
Unexplained Weight Loss
Viral Hepatitis
Vomiting Disorders

About Me

Care Philosophy

Dr. Matsuyama received his medical degree from the University of Hawaii School of Medicine in Honolulu, Hawaii and completed his Internship at the University of Colorado in Denver, Colorado. He completed his Residency at the University of Californ...

Specialties

  • Gastroenterology

Board Certifications

  • Gastroenterology
  • Internal Medicine

Education

  • Loma Linda University Medical Center
    Fellowship Hospital
  • 1987
    UCLA San Fernando Vly Program
    Residency Hospital
    1987
  • 1985
    St Joseph Hospital
    Residency Hospital
    1985
  • 1984
    University Of Hawaii John A Burns School Of Medicine
    Medical School
    1984

Languages

  • Spanish
  • English

Awards

Dr. Matsuyama's Reviews

Likelihood to recommend Dr. Matsuyama

2.9

Based on 16 reviews

5 Stars
37.5%
(6)
4 Stars
6.25%
(1)
3 Stars
6.25%
(1)
2 Stars
6.25%
(1)
1 Star
43.75%
(7)

Leave a review

How likely are you to recommend
Dr. Matsuyama?
(Select your rating)
Average Wait Time
  • 10 – 15 minutes
Dr. Matsuyama's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
What People Say About Dr. Roy Matsuyama, MD
Reply
I would not recommend anyone going to Roy M. Matsuyama, MD for treatment of an illness. Dr. Matsuyama has treated me with nothing but disrespect, and that I was an inconvenience to his day. When I asked the Dr. to explain the disease he diagnosed me with (UC) he acted annoyed and provided zero help...Read More
Was this helpful?
thumbs up icon option4
thumbs down icon option3
×Post a ResponseAre you Dr. Roy Matsuyama, MD?

Leave a review

How was your experience with Dr. Matsuyama?

Locations

Insurance accepted

Accepted insurance can change. Please double-check when making an appointment.

Accepts most major Health Plans. Please contact our office for details.
Aetna
Aetna PPO
Alameda Alliance
Anthem Blue Cross Blue Shield
Blue Cross Blue Shield
Blue Shield of California
Blue Shield of California PPO
Cigna
Cigna PPO
Health Net
Health Net PPO
San Francisco Health Plan
UnitedHealthCare
United Healthcare PPO
Western Health Advantage