Summary

Dr. Terence Lewis is a gastroenterologist and internal medicine physician with nearly six decades of medical experience. He earned his medical degree from the University of Sydney Sydney Medical School, bringing extensive expertise to his dual specialization in digestive health and comprehensive internal medicine. Dr. Lewis communicates with patients in both English and Spanish.

Dr. Lewis practices at Troesh Medical Center and sees patients at multiple locations throughout Loma Linda, California. His clinical expertise includes treating complex conditions such as bowel obstructions and swallowing difficulties. He performs specialized diagnostic procedures including liver function tests and blood gas analysis to help diagnose and monitor various medical conditions. Patients have rated Dr. Lewis 4.8 out of 5 stars for his care.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 4.8
  • 59 years of experience
  • 6 insurance plans accepted
  • speaks English, Spanish
  • University Of Sydney Sydney Medical School
  • 2 written reviews
  • 2 specialties
  • 12 areas of expertise
  • 1 hospital affiliation
  • 3 office locations
  • Male

Office Locations

Dr. Terence David Lewis has 3 locations

Loma Linda Rheumatology & Gastroenterology

11370 Anderson St Ste 3650Loma Linda, CA 92354
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 12:00 pm
SatClosed
SunClosed

Loma Linda University Gastroenterology

11370 Anderson St Ste 3625Loma Linda, CA 92354
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 12:00 pm
SatClosed
SunClosed

Troesh Medical Center

11234 Anderson StLoma Linda, CA 92350

Compare with Similar Doctors

Dr. Terence David Lewis, MD
Rachel Oliver, APRN
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Ashley Anderson, APRN
Dr. Terence David Lewis, MDRachel Oliver, APRNRebecca Humphries, APRNAshley Anderson, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.8 
59 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English Speaks English Speaks English
Loma Linda , CASACRAMENTO , CASACRAMENTO , CASACRAMENTO , CA
Med School: University Of Sydney Sydney Medical School Med School: University of South Alabama Med School: Emory University Med School: East Tennessee State University - Quillen College of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Terence David Lewis

  • Accepts Medicare
  • Anthem Blue Cross
  • BLUE CROSS of CALIFORNIA
  • Inland Empire Health Plan
  • Molina Healthcare
  • UnitedHealthcare
  • UnitedHealthcare - HMO

Medical Specialties

Dr. Terence David Lewis has the following 2 specialties

Specialty Expertise

Dr. Terence David Lewis has the following 12 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Heartburn
  • Hemorrhoids
  • Hepatitis C
  • Internal Medicine
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

59 Years Experience

EDUCATION & TRAINING

Medical School

University Of Sydney Sydney Medical SchoolGraduated in 1967

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Frequently Asked Questions

What languages does Dr. Terence Lewis speak?
Dr. Terence Lewis speaks English and Spanish.
Is Dr. Terence Lewis accepting new patients?
Dr. Terence Lewis is accepting new patients on Vitals. View Dr. Terence Lewis's profile on Vitals to make an appointment.
Does Dr. Terence Lewis accept my insurance?
You can see the insurance plans that Dr. Terence Lewis accepts on their Vitals profile.
How can I make an appointment with Dr. Terence Lewis?
You can find contact information for Dr. Terence Lewis here on Vitals.
Which hospitals is Dr. Terence Lewis affiliated with?
Dr. Terence Lewis is affiliated with Troesh Medical Center.

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