Michael J Santoro, M.D.
Gastroenterology Internal Medicine
Michael Santoro, M.D. has practiced internal medicine for 39+ years, working in group practice. He graduated from State University of New York Downstate Medical Center in 1987 and has 39+ years of clinical experience. Gastroenterologists diagnose and treat digestive system disorders including GERD, irritable bowel syndrome (IBS), and more.
Data updated 2020-10-28 on CMS NPPES
Contact & Location
Practice Location
27871 Medical Center Rd Suite 200, Mission Viejo, CA 92691-6404
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Gastroenterologists diagnose and treat digestive system disorders including GERD, irritable bowel syndrome (IBS), inflammatory bowel disease (Crohn's, ulcerative colitis), liver disease, pancreatitis, and colon polyps. They perform endoscopies and colonoscopies.
Taxonomy: 207RG0100X
Education & Training
State University of New York Downstate Medical Center (Class of 1987)
Virtual Internal Medicine Care With Michael Santoro
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Michael Santoro for follow-ups, medication reviews, and ongoing care — no travel to Mission Viejo required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.
Frequently Asked Questions
Common questions about Michael Santoro
NPI records show Dr. Santoro as active with telehealth listed in Mission Viejo, CA. Note: NPI status alone doesn't confirm open availability — always call ahead. Phone: (949) 364-5090.
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Contact Michael Santoro
Practice Location
27871 Medical Center Rd Suite 200, Mission Viejo, CA 92691-6404
Mailing Address
27871 Medical Center Rd Ste 240, Mission Viejo, CA 92691-6406
This is a provider directory. Contact the office directly to schedule appointments.
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