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Merit Health River Oaks

4.8 out of 5 · 21 reviews

Thoracic Surgery • Jackson, MS

About

Merit Health River Oaks in Flowood, near Jackson, Mississippi offers cardiothoracic services as part of its multispecialty care. The hospital provides advanced imaging, minimally invasive surgery, and rehabilitative services with a medical staff that includes cardiovascular and critical care specialists. Key contacts include the main Flowood campus at 1030 River Oaks Dr and Flowood Dr Ste 102. The facility is a public company in the Hospitals and Health Care industry, with active status and a presence on LinkedIn. For cardiothoracic inquiries, reach the hospital’s cardiovascular service line leadership via the main phone numbers: (601) 932-1030 or (601) 936-1331.

Clinic Type

Thoracic Surgery

Address

Merit Health River Oaks, Jackson, Mississippi

Phone

(601) 932-1030

Email

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Opening Hours

Not published — contact the clinic to confirm hours.

Services Offered

  • Cardiothoracic surgery
  • Thoracic surgery
  • Open-heart surgery
  • Aortic aneurysm surgery
  • Coronary artery bypass grafting (CABG)
  • Cardiac arrhythmia surgeries (defibrillator and pacemaker implantation)
  • Heart valve repair and replacement
  • Minimally invasive vein harvesting

Insurance & Payment

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Languages Spoken

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Photos

What Patients Say

Overall sentiment across review platforms: mixed

  • Healthgrades: 4.6 out of 5 stars (Dr. Tsiouris) (8 reviews)
  • Healthgrades: 5.0 out of 5 stars (Dr. Adams) (3 reviews)
  • Healthgrades: 5.0 out of 5 stars (Dr. Mundinger) (10 reviews)

Patients praise

  • Surgeons often praised for technical skill, knowledge, and compassion
  • Patients expressed gratitude for successful life-saving procedures
  • High likelihood of recommending specific surgeons to family and friends

Common complaints

  • Some patient feedback mentions issues with communication and lack of responsiveness
  • General hospital patient experience ratings have been reported as below the national average in some metrics

"I’m happy for the other reviewers that they had a good experience. I have had no verbal communication with Dr Tsiouris since my pre-surgery meeting with him in 2025."

— Healthgrades (Patient review of Dr. Tsiouris)

"Doctor Mundinger performed a double bypass on me in 2008 and I am still going strong and working every day with no issues at all. thank you Dr Mundinger for saving my life..."

— Healthgrades (Patient review of Dr. Mundinger)

"Dr. Adam’s performed triple bypass surgery on my husband. He is extremely knowledgeable, kind and caring with patient and family. We consider ourselves blessed to have had Dr. Adam’s care."

— Healthgrades (Patient review of Dr. Adams)

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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