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About

Southern Mississippi Heart Center is a private cardiology-focused hospital group based in Ocean Springs, MS, with locations in Ocean Springs and Pascagoula, near Biloxi. The practice specializes in heart testing and procedures and operates three offices in the Gulf Coast area. Key details: - Industry: Hospitals and Health Care; Cardiology services - Locations: 3704 Bienville Blvd, Ocean Springs; 4300 Hospital St, Pascagoula; additional Ocean Springs site - Phone: 1-228-762-1002 or 228-872-4040 - Leadership: CEO Mahmoud Zayed - Status: Active; private ownership - Revenue: approximately $24.6 million - Workforce: 2 employees (as listed); notable for small staff despite larger Gulf Coast presence If you’re specifically looking for Biloxi-area services, contact the Pascagoula or Ocean Springs offices to confirm Biloxi-area appointments, services, or providers.

Clinic Type

Cardiology

Address

Four locations along the Mississippi Gulf Coast

Phone

2288724040

Email

info@msdysautonomia.org

Opening Hours

Not published — contact the clinic to confirm hours.

Services Offered

  • invasive cardiology
  • non-invasive cardiology
  • prevention care
  • Varicose Veins treatment

Insurance & Payment

Languages Spoken

Current Offers

New Patient Offer

Photos

What Patients Say

Overall sentiment across review platforms: mixed

  • Yelp (Search results): 5/5

Patients praise

  • High patient satisfaction regarding specific doctors' care
  • Descriptions of staff as respectful and caring in some instances
  • Effective medical treatment reported by patients

Common complaints

  • Concerns regarding staff professionalism and phone etiquette
  • Reports of difficulty in scheduling appointments
  • Allegations of poor communication and lack of empathy from staff

"Dr Reed and staff were outstanding. I'm from out of town and needed a quick consult. Got me right in and were respectful and caring."

Yelp review for Southern Mississippi Heart Center (Ocean Springs)

"The lady I spoke with was so rude and unempathetic. She made my blood pressure worse and even hung up on me! ... They really need to improve their phone etiquette and professionalism."

Review for a local cardiology provider, noting challenges with staff communication

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.

More cardiology clinics in Biloxi

Biloxi, MS·Cardiology

Singing River Cardiology in Biloxi/Biloxi area is part of Singing River Health System, a nonprofit healthcare network on the Mississippi Gulf Coast. Key points: - Overview: Not-for-profit system with three hospitals and 50+ clinics/specialty locations, including cardiology services. Headquarters in Ocean Springs, MS; serves the region with comprehensive heart and vascular care among other services. - Cardiology focus: Cardiac care pathways likely include interventional cardiology, cath lab services, and related heart/vascular treatments as part of the system’s offerings. - Locations: While Singing River operates across multiple Mississippi Gulf Coast sites, Biloxi-specific cardiology details aren’t listed explicitly in the provided content. Main nearby facilities include Ocean Springs Hospital and Pascagoula sites; Biloxi-related service presence is implied but not specified. - Contact/credibility: Large regional network with 3,000+ caregivers and 300+ physicians; main phone and general contact info available (info@mysrhs.com; 228-809-5000). If you need precise Biloxi cardiology office hours, address, or appointment options specifically labeled for Biloxi, I can look up the exact Biloxi cardiology location and current availability.

VerifiedOnline bookingSince 1931
Biloxi, MS·Cardiology

Summary: Southern Mississippi Heart Center in Biloxi operates under Memorial Health System, a nonprofit healthcare system headquartered in Gulfport, MS. Memorial Health System offers comprehensive heart and cardiovascular services as part of its regional programs, along with emergency, orthopedics, neurosciences, oncology, women/children services, and more. The system includes multiple clinics and facilities, Level II trauma designation, and a network of Memorial Physician Clinics across the coast. Memorial is jointly owned by the City of Gulfport and Harrison County and has a long-standing presence since 1946, with a large regional footprint that includes Biloxi through Memorial’s Gulfport-based operations. If you’re specifically seeking the Southern Mississippi Heart Center in Biloxi, Memorial Health System is the overarching organization that provides those heart/cardiovascular services in the Biloxi area.

VerifiedOnline bookingSince 1946

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