HomeMissouriO'Fallon › Helios Synergi Facial Surgery: Robert Cristel, MD FACS

Helios Synergi Facial Surgery: Robert Cristel, MD FACS

5 ★★★★★ 15 Google reviews · Tummy tuck surgeon in O'Fallon, Missouri

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Hours

Monday 8 am–4:30 pm
Tuesday 8 am–4:30 pm
Wednesday 8 am–4:30 pm
Thursday 8 am–4:30 pm
Friday 8 am–3:30 pm
Saturday Closed
Sunday Closed

Office hours differ from surgery days — call ahead to schedule a consultation.

What patients say again and again

Patient-reported opinions from public reviews, not endorsements or medical claims — the themes that recur across 15 Google reviews.

💗 attentive bedside manner 6 mentions

“Dr Cristel has excellent bedside manners, he seems compassionate and he actually listens.”

From the reviews

I went to four ENT's trying to get help for an ear issue and a left blocked nostril. Even had a procedure done at a place that specializes in balloon surgery that starts with St. Louis. Did nothing but cost me money, make my head pound, and ear and nostril stayed blocked.

★★★★★ — Walnut'S, Jan 2025

Best doc I've ever seen! He removes growths from my eyes constantly and never leaves a scar! He went above and beyond to perform a complicated removal of an irritated spot in my mouth. Couldn't ask for better!

★★★★★ — Alexis, Oct 2025

I had a hemorrhage with my nose and had to go by ambulance to Progress West Hospital emergency room. My nose was packed and I went up to third floor . I had to wait for an ENT doctor. I was released after 3 days and went home where I had to wait 3 days for Dr Cristel to examine and remove packing and treat the nose.

★★★★★ — Carole, Jan 2024

I can't speak highly enough about Dr. Cristel at Synergi. The staff were friendly and efficient, and Dr. Cristel took the time to address all of my questions and concerns. Very compassionate and personable from start to finish. Highly recommend!

★★★★★ — Gina, Oct 2024

Excerpts from public Google reviews — patient opinions, not endorsements or clinical claims. Read all 15 reviews →

Researching a tummy tuck?

A tummy tuck (abdominoplasty) is major surgery with real risks and a recovery that usually runs several weeks — this page is a starting point for finding a surgeon, not medical advice. The most useful next step is a consultation, where a surgeon reviews your health history, examines you, talks through your options, and gives a personal quote. Bring questions and don't rush the decision.

Questions worth asking: Are you board-certified in plastic surgery (and can I verify it)? Where would you operate, and is the facility accredited? Can I see before-and-after photos of your own patients? What are the risks and the realistic recovery timeline for me? What's your revision policy if something needs adjusting? Whatever a listing says, always verify certification directly with the American Board of Plastic Surgery (ABPS) at abplasticsurgery.org, and discuss your candidacy, risks, and recovery with the surgeon.

Where to find Helios Synergi Facial Surgery: Robert Cristel, MD FACS

4651 State Hwy K, O'Fallon, MO63368

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Listing verified July 2026 from public business records and patient reviews. Something out of date? Report a correction. Are you this practice? Claim your listing — it's free.