Concord, CA Gastroenterologists | Sutter Health Doctors
Gastroenterology • Concord, CA
Information from public sources; not independently verified. Confirm hours, insurance and appointment availability with the clinic.
Last gathered July 10, 2026. How our information is sourced · Report incorrect information
Services Offered
Not published.
Insurance & Payment
Not published.
Languages Spoken
Not published.
Social Media
Photos
Photos published by Concord, CA Gastroenterologists | Sutter Health Doctors showing the gastroenterology practice in Concord, CA.
What Patients Say
Overall sentiment across review platforms: mixed
- WebMD (Dr. Jenny Jew): 3.5/5 (7 ratings)
- US News & World Report (Dr. Kalyani Maganti): 4/5 (29 reviews)
- US News & World Report (Dr. Jenny Jew): 4/5 (11 reviews)
Patients praise
- Individual gastroenterologists often receive strong ratings for clinical expertise, thoroughness, and communication
- Providers maintain high quality performance scores (e.g., CMS MIPS quality scores)
- Some physicians are recognized with honors for high-quality, patient-centered care
Common complaints
- Concerns regarding billing practices, including unexpected fees and high costs for procedures
- Complaints about scheduling difficulties, including long wait times and frequent rescheduling
- Reports of poor communication, dismissive customer service, and administrative errors at some facilities
- Specific negative patient experiences regarding lack of pre-procedure explanations or poor bedside manner in some cases
"Absolutely doesn't recommend doctor. She didn't see me before procedure, no introduction, no explanation."
- WebMD review of Dr. Jenny Jew"My issue is with their billing and scheduling. I had a CT scan that their staff did not verify my health insurance... Sutter refused to submit this and now we are out thousands of dollars."
- Better Business Bureau patient review of Sutter HealthSynthesized from public review platforms as of Jul 10, 2026 - sources: [1][2][3][4].
In the News
- Dr. Christopher M Rombaoa | Gastroenterologist in San Francisco, CA | Sutter Health - May 4, 2026
- Dr. Stephanie H Mai | Gastroenterologist in Elk Grove, CA | Sutter Health - Jul 1, 2026
- Dr. Robert G Gish | Gastroenterologist in Folsom, CA | Sutter Health - Jun 12, 2026
- Sandra K. Cruz Hernandez, PA-C | Gastroenterology in Stockton, CA | Sutter Health - Jun 11, 2026
- Dr. John B. Hiss, MD - Internal Medicine Physician in Concord, CA - May 14, 2026
Information sourced from the clinic's website as of July 10, 2026.
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