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Gastroenterology in Visalia, CA - ProviderMatch - Adventist Health logo

Gastroenterology in Visalia, CA - ProviderMatch - Adventist Health

GastroenterologyVisalia, CA

★★★★★4.5/566 reviews across 7 platforms

Ratings by platform

  • Adventist Health ProviderMatch (Mahum Nadeem, MD): 4.8/5 (76 ratings) (8 reviews)
  • Adventist Health ProviderMatch (Julia M Dean, NP): 4.9/5 (269 ratings) (29 reviews)
  • Adventist Health ProviderMatch (Elgie Agcaoili Camales, NP): 4.7/5 (178 ratings) (21 reviews)
  • Vitals (Bankimchandra H. Dalal, MD): 2.2/5 (8 reviews)
  • Vitals (Roger C. Wu, DO): 3.4/5
  • Vitals (Shirley C. Pua, MD): 3.7/5
  • Vitals (Boris E. Reznik, MD): 4.1/5

What patients say

Patients praise

  • High provider satisfaction ratings for some individual practitioners
  • Thorough explanations of medical procedures and risks
  • Reassuring bedside manner reported by some patients
  • Prompt office visits reported for some providers

Common complaints

  • Poor office staff communication and rudeness
  • Difficulties with scheduling appointments and long wait times
  • Complaints regarding billing practices
  • Reports of poor bedside manner or neglectful care

In patients' words

"I was surprised at the short waiting time in his office, and the amount of time he took with me to review the purpose for the procedure, it's risks, etc. I left, feeling very comfortable with Dr. Resnik's competency, and more importantly, his caring for me as a patient."

Vitals review for Dr. Boris E. Reznik

"This doctor and his wife and staff are the worst I have ever encountered in my 65 years on this planet! ... They are charging me $100 due to me not canceling in time."

Vitals review for Dr. Bankimchandra H. Dalal

How these reviews were compiled

Synthesized from public patient-review platforms as of Jul 10, 2026 — sources: [1][2][3][4][5][6][7][8].

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