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Otis Stephen MD
Practice accepting new patients.

Otis Stephen MD

(707) 303-8349
Primary Specialties
  • Gastroenterology
Secondary Specialties
  • Internal Medicine
Medical Groups & Affiliations
  • St. Joseph Health Medical Group

Primary Office

Address:
St. Joseph Health Medical Group
85 Brookwood Ave.
Suite 10
Santa Rosa, CA
Phone:
(707) 303-8349
Fax:
(707) 303-2694
Hours:
Please call our office for Dr. Stephen's hours of availability.
Web Page:
www.stjosephhealthmedicalgroup.com

Physician Bio

Dr. Otis Stephen brings over ten years of experience to Annadel Medical Group and the Digestive Care Center. Board-certified in gastroenterology, internal medicine and hepatology, Dr. Stephen provides expert diagnosis and treatment of all types of gastrointestinal diseases and digestive disorders, from inflammatory bowel disease to GERD. As part of one of the most respected GI groups in Sonoma County, Dr. Otis offers a patient-centered approach and highly skilled procedures and the most advanced diagnostic and treatment options available.

Education

  • College:
    B.S., Physiological Sciences - Los Angeles, CA, University of California, Los Angeles
  • College:
    Graduate study in Physiology - Pomona, CA, California Polytechnic University, Pomona
  • Medical School:
    Doctorate of Medicine - Columbus, OH, The Ohio State University, College of Medicine
  • Internship:
    Program in Internal Medicine - Baltimore, MD, Johns Hopkins University/Sinai Hospital
  • Residency:
    Program in Internal Medicine - Baltimore, MD, Johns Hopkins University/Sinai Hospital
  • Fellowship:
    Fellowship Program in Gastroenterology & Hepatology - St. Louis, MO, Saint Louis University School of Medicine
  • Board Certified in Gastroenterology
  • Board Certified in Internal Medicine

Associations

  • American College of Gastroenterology
  • American Gastroenterology Association
  • American Society of Gastrointestinal Endoscopy

Areas of Interest

  • Hepatology
  • Gastroenterology
  • Internal Medicine