Male 66 years


Dr. Roy Matsuyama, MD



Internal Medicine   -  California,  Roseville

 Overview

Dr. Roy Matsuyama, MD works in Roseville, California is a specialist in Internal Medicine, Gastroenterology and graduated St Joseph Hospital in 1985. Dr. Matsuyama is affiliated with Mercy San Juan Medical Center, Northridge Hospital Medical Center, Sequoia Hospital, Sutter Roseville Medical Center and practicing for 39 years

 Specialties

  • Internal Medicine
  • Gastroenterology

 Conditions

• Acupuncture Meridian Therapy
• Aneurysmal Bone Cyst
• Arthritis of the Neck
• Blindness
• Chronic Pain Management
• Cirrhosis
• da Vinci® Prostate Removal
• da Vinci® Prostate Surgery
• Diabetic Retinopathy
• Duodenitis
  ...
• Dystonia 7, Torsion
• Esophageal Achalasia and Cardiospasm
• Ethmoidectomy (Sinus Surgery)
• Exercise Management
• Female Pelvic Disorders
• Food Allergy - Turtle
• Glaucoma - Ectopia Microspherophakia - Stiff Joints - Short Stature
• Guar Gum Allergy
• Herbal Agent Adverse Reaction - Chamomile
• Herpes Simplex Virus Antenatal Infection
• Inflammatory Bowel Disease
• Islet Cell Adenoma
• Laparoscopic Salpingectomy
• Lens Disorders
• Lower Back Injuries
• Minimally Invasive Esophagectomy (MIE)
• Minimally Invasive Gynecologic Surgery
• Minimally Invasive Resection of Mediastinal Tumor
• Optic Ataxia
• Orbital Fracture
• Orbital Lymphoma
• Panic Disorder With Agorapobia
• Pinkeye (Conjunctivitis)
• Polycystic Ovarian Syndrome
• Primary Progressive Multiple Sclerosis
• Pterygium
• Radical Retropubic Prostate Removal
• Radiesse® Injections
• Renal Artery Stenosis (RAS)
• Restylane® Injections
• Retinal Laser Photocoagulation
• Retinal Testing
• Retrograde Pyetograms
• Scrambler Therapy (ST5)
• Screening Colonoscopy
• Shoulder Arthroscopy
• Stomach Surgery
• Thoracoscopic Segmentectomy
• Thoracoscopic Surgery
• Throat Culture
• Throat Swab
• Thromboendarterectomy or Excision of Infected Graft
• Tonsillitis
• Vaginal Cancer
• Vulvar Cancer
 more details

 Procedures

• Abdominal Pain
• Anemia
• Arthrodesis Surgery
• Barrett's Esophagus
• Benign Neoplasm of the Digestive System
• Biliary Atresia
• Capsule Endoscopy
• Cholecystitis and Gallstones
• Cirrhosis
• Colon Disorders
  ...
• Colon Polyp
• Colonoscopy
• Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
• Colorectal Cancer
• Crohn's Disease (Regional Enteritis)
• Diaphragmatic and-or Hiatal Hernia
• Diverticulitis, Intestinal
• Diverticulosis, Intestinal
• Diverticulum of Esophagus
• Duodenal Ulcer
• Duodenitis
• Dysphagia
• Endoscopy (Esophagus, Stomach, Small Intestine)
• Enteritis
• ERCP (Endoscopic Retrograde Cholangiopancreatography)
• Esophageal Achalasia and Cardiospasm
• Esophageal Cancer
• Esophageal Dilation
• Esophageal Ulcer
• Esophageal Varices
• Esophagitis
• Flexible Sigmoidoscopy
• Gas-Bloat Syndrome
• Gastric Ulcer
• Gastritis
• Gastroesophageal Reflux Disease (GERD)
• Gastrointestinal Bleeding
• Gastrojejunal Ulcer
• Gastroparesis
• Heartburn
• Hemorrhoids
• Hepatitis B - Immune Response
• Hepatitis C
• Ileus
• Indigestion
• Intestinal Obstruction
• Irritable Bowel Syndrome
• Lactose Intolerance
• Liver Diseases
• Malnutrition
• Non-Neonatal Jaundice
• Pancreatic Disease
• Pancreatitis
• Pancreatobiliary Disease
• Peptic Ulcer
• Polypectomy
• Pyloric Stenosis
• Stomach and Small Intestine Cancer
• Stomach Cancer
• Ulcerative Colitis
• Unexplained Weight Loss
• Vascular Insufficiency of Intestines
• Vomiting Disorders
 more details

 Board Certifications

  • Board Certified by the American Board of Internal Medicine

 Years Since Graduation

  • 39

 State License

  • California

 Education & Training

Residency Hospitals

St Joseph Hospital

Year completed: 1985

Medical School

University Of Hawaii John A Burns School Of Medicine

Honolulu, HI, United States

Graduated: 1984

 Awards

Awards for Dr. Roy Matsuyama, MD are not present.

 Dr. Matsuyama Reviews

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 Office Locations


Primary location

 Capitol Gastro Cnslts Medical Grp
4 Medical Plaza Drive Suite 205
California (CA)
Roseville
95661
 Phone:(916) 773-6200
Additional data:
Free Standing Surgery Center?    No
Office Volume:    100 patients per day
Performs Procedures On Site?    No

Accepting New Patients

  • Yes
* Please verify this information when scheduling an appointment.

 Map & Directions



Capitol Gastro Cnslts Medical Grp, 4 Medical Plaza Drive Suite 205, Roseville, California (CA), 95661




 Insurances Accepted (check insurance plans)

  • 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
  • Medicare Advantage MCR
  • San Francisco Health Plan
  • SCAN Health Plan
  • United Healthcare PPO
  • UnitedHealthCare
  • Western Health Advantage

* Please verify this information when scheduling an appointment.

 Blog Posts

Blog Posts for Dr. Roy Matsuyama, MD are not present.

 Patients Questions

Patients questions for Dr. Roy Matsuyama, MD are not present.

 Affiliated Hospitals


Mercy San Juan Medical Center photo


Mercy San Juan Medical Center

6501 Coyle Avenue California CA, Carmichael, 95608

Mercy San Juan Medical Center is a hospital located in Carmichael, CA. Procedures/Diagnosis costs are at the state average in 14 of 15 procedures. Length of Stay is shorter than the state average in 2 of 15 procedures.



Northridge Hospital Medical Center photo


Northridge Hospital Medical Center

18300 Roscoe Boulevard California CA, Northridge, 91325

Northridge Hospital Medical Center is a hospital located in Northridge, CA. Procedures/Diagnosis costs are at the state average in 9 of 15 procedures. Length of Stay is at the state average in 8 of 15 procedures.






Sequoia Hospital

170 Alameda De Las Pulgas California CA, Redwood City, 94062

Sequoia Hospital is an accredited, not-for-profit community hospital providing innovative and exceptional healthcare to Bay Area residents since 1950. We offer a full range of medical, surgical and specialty programs.


 (650) 367-5551


Sutter Roseville Medical Center photo


Sutter Roseville Medical Center

1 Medical Plaza Drive California CA, Roseville, 95661

Sutter Roseville Medical Center is a hospital located in Roseville, CA. Procedures/Diagnosis costs are at the state average in 12 of 12 procedures. Length of Stay is at the state average in 11 of 12 procedures.



  •  Latest reviews for Internal Medicine specialists

  • Dr. C. is a pleasant, professional caring and fun doctor. Answered all my questions on a keep it simple level and explained everything. He took his time. I will refer them when needed. What a great group!
    07 February 2024
    (6)
  • He is the best if you need help with panic attacks. He fixed up my medication and I feel better.
    31 January 2024
    (40)
  • Dr. Jungblut and staff are all professional, fun, conscientious. Been going here for a long time. My children and grandchildren now see Dr. Jungblut too.
    24 January 2024
    (7)
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