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Gastroenterology in Lodi, CA - ProviderMatch - Adventist Health

4.2 out of 5 · 43 reviews

Gastroenterology • Lodi, CA • Since 1980

About

Summary: - Adventist Health operates a gastroenterology program in Lodi, California (Lodi location: 975 S Fairmont Ave, Lodi, CA 95240). - The site lists Adventist Health locations across the United States (32 offices in CA and beyond) and highlights recent news related to Adventist Health leadership and gastroenterology topics, including colorectal cancer screening and colonoscopy information from affiliated physicians.

Clinic Type

Gastroenterology

Address

621 South Ham Lane, Suite A, Lodi, CA 95242

Phone

209-334-8514

Email

corpcomp@ah.org

Opening Hours

Not published — contact the clinic to confirm hours.

Services Offered

  • Gastroenterology

Team

  • Elgie Agcaoili Camales, Gastroenterology: Adventist Health Physicians Network — NP
  • Sital Singh, Gastroenterology: Adventist Health Physicians Network — MD
  • Donald E Mansell, Gastroenterology: Adventist Health Physicians Network — MD
  • Tanpreet Kaur, Gastroenterology: Adventist Health Physicians Network — NP
  • Muhammad Mazen Mardini, Gastroenterology: Adventist Health Physicians Network — MD

Insurance & Payment

—

Languages Spoken

—

Photos

What Patients Say

Overall sentiment across review platforms: mixed

  • Adventist Health ProviderMatch - Dr. Sital Singh, MD: 4.9/5 stars (148 ratings) (32 reviews)
  • Adventist Health ProviderMatch - Elgie Agcaoili Camales, NP: 4.7/5 stars (170 ratings) (23 reviews)
  • Adventist Health ProviderMatch - Dr. Donald E Mansell, MD: 4.8/5 stars (106 ratings) (22 reviews)
  • Adventist Health ProviderMatch - Tanpreet Kaur, NP: 4.7/5 - 4.8/5 stars (103-107 ratings) (12-13 reviews)
  • Birdeye (Adventist Health Lodi Memorial Medical Office): 2/5 stars (8 reviews)

Patients praise

  • High ratings for individual gastroenterology providers for bedside manner and listening skills
  • Patients appreciate providers who take time to explain procedures and treatment plans clearly and thoroughly
  • Many patients report feeling heard, validated, and at ease during gastroenterology appointments

Common complaints

  • Reports of rude, dismissive, or unprofessional conduct by administrative and medical staff
  • Long wait times for appointments and during visits
  • Concerns regarding scheduling errors and administrative communication
  • Instances of misdiagnosis or questionable medical decisions reported by patients
  • Documented regulatory violations at the hospital facility including issues with patient monitoring and privacy breaches

"Dr Sital Singh took the time to listen to my issue regarding my liver & put a plan in place to help resolve my Issue . ... No gaslighting like some other doctors."

— Adventist Health Patient Reviews

"Dr Mansell was excellent. I've had a condition for 35 years and he has provided the best care ever, no question. ... I have never had a bad experience with Dr. Mansell."

— Adventist Health Patient Reviews

"The absolute worse dr in the county. The staff are extremely rude ... I’ve been trying to get her seen by her primary for over a week ... My husband and I have both the top and insurance and yet his doctor name to follow has not bothered to contact me after his admission."

— Birdeye Reviews

Synthesized from public review platforms as of Jul 10, 2026 — sources: [1][2][3][4].

Information sourced from the clinic's website as of July 10, 2026.

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