Summary

Dr. Gerald Tarder is a gastroenterologist and internal medicine physician with 56 years of medical experience. He earned his medical degree from McGill University Faculty of Medicine and completed his residency with the U.S. Department of Veterans Affairs. Dr. Tarder speaks English fluently.

Dr. Tarder practices at San Ramon Regional Medical Center and maintains office locations in Walnut Creek, California, including at Kaiser Permanente Walnut Creek Medical Center and Walnut Creek Medical Center. He specializes in treating colon polyps, irritable bowel syndrome, and diverticular disease. His expertise includes performing colonoscopies and both upper and lower gastrointestinal endoscopies. Patients have given him an average rating of 4.2 out of 5 stars.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 4.2
  • 56 years of experience
  • 22 insurance plans accepted
  • speaks English
  • U S Department Of Veterans Affairs
  • 4 written reviews
  • 2 specialties
  • 11 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 3 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Gerald Leo Tarder has 3 locations

Tarder Gerald L Office

130 La Casa Via Ste 107Walnut Creek, CA 94598
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

Walnut Creek Medical Center

1601 Ygnacio Valley RdWalnut Creek, CA 94598

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Dr. Gerald Leo Tarder, MDAshley Anderson, APRNRebecca Humphries, APRNDr. Amanda Cheung
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.2 
56 Years of Experience 16 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks English Speaks English Speaks English Speaks Chinese, Spanish
Walnut Creek , CASACRAMENTO , CASACRAMENTO , CAEmeryville , CA
Med School: Mc Gill Univ Fac Of Med Med School: East Tennessee State University - Quillen College of Medicine Med School: Emory University Med School: University Of South Carolina School Of Medicine Columbia
Current Profile
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Insurance Plans Accepted by Dr. Gerald Leo Tarder

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • Aetna - HMO
  • Aetna - PPO
  • AltaMed Senior BuenaCare (PACE)
  • Anthem Blue Cross
  • Blue Cross Blue Shield of Oklahoma
  • BLUE CROSS of CALIFORNIA
  • BLUE CROSS of CALIFORNIA - HMO
  • Blue Shield of California
  • Blue Shield of California - HMO
  • Brand New Day
  • Cigna
  • Contra Costa Health Plan
  • Health Net
  • Health Net - HMO
  • Humana
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare

Medical Specialties

Dr. Gerald Leo Tarder has the following 2 specialties

Specialty Expertise

Dr. Gerald Leo Tarder has the following 11 areas of expertise

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

Certifications, License, & Education

56 Years Experience

MEDICAL LICENSE

Medical Doctor, California, 2027, Active

EDUCATION & TRAINING

Residency

U S Department Of Veterans Affairs

Medical School

Mc Gill Univ Fac Of MedGraduated in 1970

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Frequently Asked Questions

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

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