MediFind found 9 doctor with experience in Crohn's Disease near San Luis Obispo, CA. Of these, 8 are Experienced and 1 are Advanced.
San Luis Gastroenterology
Paul Wetzel is a Gastroenterologist in San Luis Obispo, California. Dr. Wetzel is rated as an Advanced provider by MediFind in the treatment of Crohn's Disease. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Familial Adenomatous Polyposis, Diverticular Disease, Endoscopy, and Gastrectomy. Dr. Wetzel is currently accepting new patients.
Gastroenterology - Dignity Health - San Luis Obispo, CA
Board Certification: Certified by American Board of Internal Medicine, GastroenterologyFellowship Training: Duke University Medical CenterInternship and Residency: University of California, San Diego Medical CenterMedical School: University of Texas Southwestern Medical SchoolProfessional Memberships: Member, American Gastroenterological AssociationMember and Fellow, American College of Gastroenterology. Dr. Mundorf is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Lower Esophageal Ring, Benign Esophageal Stricture, Endoscopy, and Colonoscopy.
Gastroenterology - Dignity Health - San Luis Obispo, CA
Dr. Paul Guzik specializes in diagnosing and treating variousconditions affecting the digestive system which includesthe gastrointestinal tract as well as the pancreas, liver, bile ductsand gallbladder. ❝ I believe prevention is a crucialaspect of gastrointestinal care.By promoting healthy lifestylechoices, age appropriatescreening, and early detection,we can work together to achievethe best possible outcomes.I am honored to partner with mypatients in this process.❞—Paul Guzik, DO Fellowship: Gastroenterology Fellow from Loma Linda University HealthEducation Consortium in Loma Linda, CaliforniaResidency: Internal Medicine Residency from the University of Texas atAustin—Dell Medical SchoolMedical School: Doctor of Osteopathic Medicine, Des Moines UniversityCollege of Osteopathic Medicine in IowaUndergraduate: Bachelor of Arts in Biology and Exercise Science fromSt. John’s University, Collegeville, MinnesotaProfessional Memberships: American Society of GastrointestinalEndoscopy (ASGE), American College of Gastroenterology (ACG), AmericanGastroenterology Association (AGA). Dr. Guzik is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. His top areas of expertise are Familial Colorectal Cancer, Familial Adenomatous Polyposis, Crohn's Disease, Viral Gastroenteritis, and Laminectomy.
Adventist Health Physicians Network
Russ Arjal is a Gastroenterologist in San Luis Obispo, California. Dr. Arjal is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Swallowing Difficulty, Painful Swallowing, Diarrhea, and Gastrectomy.
Gary Cushing is a Gastroenterologist in San Luis Obispo, California. Dr. Cushing is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. His top areas of expertise are Hemorrhoids, Childhood Volvulus, Portal Hypertension, Gastrectomy, and Endoscopy.
Vance Rodgers is a Gastroenterologist in San Luis Obispo, California. Dr. Rodgers is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. His top areas of expertise are Hemorrhagic Proctocolitis, Swallowing Difficulty, Painful Swallowing, Endoscopy, and Gastrectomy.
Deborah Cherry is a primary care provider, practicing in Internal Medicine in San Luis Obispo, California. Dr. Cherry is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. Her top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, and Rhizomelic Pseudopolyarthritis.
Santa Maria Gastroenterology Medical Group
We understand that visiting the gastroenterologist may be a new experience for you and that you may be in pain or worried about your health. That?s why all the staff at the Santa Maria Digestive Diagnostic Center and Santa Maria Gastroenterology focus on making you feel comfortable and confident in our care. Our physicians and our medical team take extra care to listen to your concerns, answer all your questions and thoroughly explain your condition and treatment options. Dr. Hsia is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. His top areas of expertise are Enlarged Liver, Familial Adenomatous Polyposis, Gardner Syndrome, Gastrectomy, and Endoscopy.
Gastroenterology - Dignity Health - Arroyo Grande, CA
Dr. Quezada earned his Doctor of Medicine degree from TexasA&M Health Science Center College of Medicine. He is Board Certified in Internal Medicine and completed his Internal Medicine and Gastroenterology/Hepatology training from Los Angeles County/University of Southern CaliforniaMedical Center. He’s skilled in general GI procedures as well as EndoscopicRetrograde Cholangiopancreatography (ERCP) and performs this procedure at the French Hospital Advanced GI Lab. While in medical school, Dr. Quezada developed a health care program for medical students to participate in treatment of migrant farm worker patients. Dr. Quezada is fluent in Spanish ❝ My care philosophy is to work with my patients to developtheir health goals and do all that is possible to assist themin achieving those goals.❞—Michael Quezada, MD. Dr. Quezada is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. His top areas of expertise are Familial Adenomatous Polyposis, Toxic Megacolon, Gardner Syndrome, Endoscopy, and Gastrectomy.
Last Updated: 01/09/2026




