Live
Read more

About

Rockford Nephrology Associates is a small medical practice (3 employees) offering nephrology services in Rockford, Illinois. The firm operates as a partnership with headquarters at 612 Roxbury Rd, Rockford, IL 61107, and maintains three office locations in the United States (including Sycamore, IL). They are listed under SIC 80/809 and NAICS 62/621. For more information, visit rockfordnephrology.org.

Clinic Type

Nephrology

Address

612 Roxbury Rd, Rockford, Illinois 61107

Phone

(815) 227-8300

Email

info@passionateccm.com

Opening Hours

Monday - Friday: 8 am – 4:30 pm

Services Offered

  • nephrology services
  • hypertension management
  • anemia management
  • kidney stone prevention
  • dialysis access planning
  • inpatient/outpatient renal replacement therapy
  • inpatient consultations & follow-up
  • inpatient/outpatient collaboration with PCP & specialists
  • renal replacement therapy

Insurance & Payment

not specified

Languages Spoken

  • English

FAQs

Need more information? Call us at

(815) 227-8300 to speak with one of our experts.

What is the address?

612 Roxbury Rd Rockford, Illinois 61107

Social Media

Photos

What Patients Say

Overall sentiment across review platforms: positive

  • Facebook: 100% recommend (8 Reviews) (8)
  • Healthgrades (Dr. John Maynard): 4.5/5 (2)
  • WebMD (Dr. Joanna Niemiec): 5.0/5 (7)
  • Vitals (Dr. Joanna Niemiec): 4.8/5 (8)

Patients praise

  • Friendly and professional staff
  • Clear explanations of medical conditions and treatments
  • Thorough and attentive care
  • Proactive diagnostic approach (e.g., early detection of health issues)
  • Positive overall patient experience

Common complaints

  • Some patients may experience typical administrative or wait-time issues commonly found in healthcare practices, though no specific, significant complaints were identified in the search results.

"Very friendly staff. The doctor took all the time needed to explain everything in terms I could understand. I highly recommend this establishment!"

Loc8NearMe Review

"Wonderful treatment from the time I walk into the office and until I leave. One of my best doctors is Dr Sankaran. Highly recommend this office to anyone"

Loc8NearMe Review

"Dr. Maynard is a knowledgeable professional with a perfect attitude for me... There's a "we can handle this together" attitude that I find motivates me to do a better job of maintaining my health!!"

Healthgrades Review

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 nephrology clinics in Rockford

Rockford, IL·Nephrology

Verified
Rockford, IL·Nephrology

Kidney Care Center is a privately held nephrology practice headquartered in Joliet, Illinois, founded in 2004. It offers comprehensive kidney care including general nephrology, hypertension management, dialysis, and transplant services, delivered by nephrologists and nurse practitioners as part of an integrated care team. The organization has 55 employees, with 2 offices in the United States (including the Joliet HQ) and operates in 5 countries overall. For Rockford, IL, there is no explicit Rockford location listed in the provided details; the two US offices are in Joliet, IL (HQ) and another Joliet area location. Contact: appointments@kidneycares.com or 855-543-6399 / 815-714-7159.

VerifiedOnline bookingSince 2004

See all nephrology clinics in Rockford

Comparing your options?

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

More Nephrology Clinics