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Clinic Type

Infectious Disease

Address

2630 Mo Hwy K, O Fallon, MO 63368, Saint Charles County

Phone

(636) 344-2014

Email

BrokerServices@healthalliance.org

Opening Hours

Office Hours: M-F 8-5 PM

Telehealth

No

Services Offered

Team

  • Rafael De La Cruz, Provider #229152, NPI 1669460655 — Infectious Diseases specialist

Insurance & Payment

Languages Spoken

FAQs

Office Hours

M-F 8-5 PM

Photos

What Patients Say

Overall sentiment across review platforms: positive

  • BJC Healthcare: 4.6 out of 5 stars (63 ratings, 18 reviews)
  • Healthgrades: 2.5 out of 5 stars (8 ratings, 5 reviews)

Patients praise

  • Kind and caring bedside manner
  • Clear explanations of medical conditions
  • Excellent overall quality of care

Common complaints

  • Some negative reviews regarding recommendations

"I felt in competent hands with him. Dr deLaCruz is always caring, kind and a true ..."

BJC Healthcare

"Dr. De La Cruz is a very, very good doctor & very kind. He was lovely in the hospital and explained absolutely everything, just as he was at my one office visit ..."

Ratings.md

Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].

Information sourced from the clinic's website as of July 11, 2026.

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