Best Clinics ListPowered by Clinsight
Find Clinics
Get your website built for freeby ClinAds
Live
The latest clinic and healthcare news, updated daily
Read now
Northern Nevada Health System, Sparks

Northern Nevada Health System

Cardiology • Sparks, NV • Since 1983

About

Northern Nevada Health System (NNHS) provides primary and specialty care through Northern Nevada Medical Group, with a focus on quality, convenient healthcare in Reno/Sparks. The system operates two acute care hospitals in Sparks and Reno: - Northern Nevada Medical Center: 108-bed acute care in Sparks (2375 E Prater Way) - Sierra Medical Center: 170-bed acute care in Reno (6500 Longley Lane) NNHS is owned by a subsidiary of Universal Health Services, Inc. It is Joint Commission accredited and licensed in Nevada. The organization employs about 235 staff and is headquartered in Reno, NV, founded in 1983. Location details include three offices in the United States, with primary sites in Sparks and Reno, NV.

Call clinicVisit websiteGet directions

Clinic Type

Cardiology

Address

2385 E. Prater Way Sparks, NV 89434

Phone

775-356-4514

Email

—

Opening Hours

Not published — contact the clinic to confirm hours.

Website

https://northernnevadahealth.com/services/cardiology/

Emergency Care

Available for emergency heart care at McCarran NW and NNMC

Services Offered

  • Cardiology

Team

  • NNMG – Sparks, Cardiology — Facility

Insurance & Payment

—

Languages Spoken

—

FAQs

What services are offered by Cardiology at NNMC?

Cardiology services focus on disorders and issues with the heart and circulatory system, including diagnosing and treating conditions of the cardiovascular system.

Social Media

YoutubeFacebookLinkedinInstagram

Photos

Northern Nevada Health System — photo 1 of 1

What Patients Say

Overall sentiment across review platforms: mixed

  • Zocdoc, Healthgrades, and U.S. News & World Report: Individual providers, such as Dr. Thomas Truong and Preston Peterson, APRN, often receive 5/5 star ratings from patients. (Specific provider review counts vary (e.g., 2 reviews for Preston Peterson; 9 for Dr. Thomas Truong; others have over 100). Overall hospital recommendation rate is 89%.)

Patients praise

  • Individual providers are frequently praised for being thorough, polite, and caring
  • Positive clinical outcomes and successful urgent/emergency interventions
  • Patients report feeling safe, respected, and well-supported by nursing staff during procedures
  • Hospital facility cleanliness and intake processes are highlighted as efficient

Common complaints

  • Reports of long wait times and overbooking
  • Concerns regarding administrative, scheduling, and referral department management
  • Complaints about staff attitude and customer service tone
  • Perception of a profit-focused environment

"I would give these guys a zero if I could. The entire medical group is so focused on profit instead of patient care... They are the problem. Leadership is the problem."

— LocalityBiz (Northern Nevada Medical Group Cardiology - Sparks review)

"Dr Truong is the BEST!!Truly cares about his Patients,It's hard nowadays to find Drs that CareThanks Doc"

— Healthgrades (Dr. Thomas Truong review)

"Everyone was so cheerful and all seemed to be happy and proud to be doing what they were doing, which was a new experience compared to past ER visits I’ve had elsewhere."

— Northern Nevada Health System (Patient Story)

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

In the News

Information sourced from the clinic's website as of . Own this clinic? Claim or correct this listing.

Related articles

← Back to directory
ClinAds by ClinsightBuilt for clinicsYour clinic’s marketing team, powered by AI.On-brand ads, SEO, and social campaigns in one place.Generate your first clinic ad for freeClincy by ClinsightBuilt for practicesGet more revenue from the patients you already have.Voice and SMS that follow up until lapsed patients are back on the schedule.Book a Clincy callDDS Recruit Powered by ClinsightDental recruitingYour practice’s fractional recruiting team.Dental-only search, run end to end, with placements guaranteed for a year.Find your next hire

Comparing your options?

See other cardiology clinics in Sparks, or search the full directory by insurance, ratings, and more.

More Cardiology Clinics