Live
Read more

About

Summary: - Torrance Memorial Medical Center (nonprofit, private hospital) in Torrance, CA, founded 1925, affiliated with Cedars-Sinai. - Provides comprehensive South Bay healthcare, including nephrology/kidney care as part of its broader services. - Key areas include emergency care, cardiovascular institute, cancer, bariatrics, stroke, orthopedics, radiology, maternal-child health, and specialized programs; operates burn center within Los Angeles County. - Notable features: recognized as a World’s Best Hospital by Newsweek; 1,283 employees; annual revenue around $750M. - Location: Main campus at 3330 Lomita Blvd, Torrance, CA 90505, with presence in the South Bay region. If you’re specifically seeking nephrology availability, care options, or kidney-related services at Torrance Memorial, I can pull out the exact nephrology scope, clinics, and contact details from their site.

Clinic Type

Nephrology

Address

Not specified in provided text

Phone

310-325-9110

Email

birthnavigator@tmmc.com

Opening Hours

Monday–Friday 9:00 AM to 4:15 PM (for provider finding and scheduling)

Services Offered

  • Nephrology (Kidney Care)
  • Dialysis Program
  • Kidney, fluid and electrolyte disorders treatment
  • Hypertension management
  • Slowing the progression of chronic kidney disease
  • Dialysis management
  • Treatment for kidney stones
  • Nutrition counseling

Team

  • Omer M. Khan, MD — Nephrologist
  • Steven A. Sawelson, MD — Nephrologist
  • Wayne Kingchao Tsang, MD — Nephrologist

Insurance & Payment

Languages Spoken

Photos

What Patients Say

Overall sentiment across review platforms: mixed

  • Healthgrades: 5.0/5.0 (for several individual providers) (varies by physician (e.g., 4-8 reviews each))
  • U.S. News & World Report (for specific physician): 4.0/5.0 (41 reviews)
  • Healthgrades: 3.3/5.0 (7 reviews)

Patients praise

  • High medical competency and clinical knowledge
  • Thoroughness in explaining medical conditions
  • Compassionate bedside manner and engagement with patients
  • Effective management of complex kidney issues

Common complaints

  • Difficulty scheduling appointments
  • Long wait times
  • Communication issues with office staff
  • Perceived lack of responsiveness

"He saved my life! He is the reason I’m still here today his knowledge,compassion,and excellence in kidney disease is amazing!"

Healthgrades (Dr. Grzegorz Majcher)

"I’ve found this doctor to be highly competent, engaged & extremely effective. He is very available & has a great approach to interacting with patients."

Healthgrades (Dr. Philip Chung)

"They do not respond to calls sometimes for days, sometimes not at all. Seniors beware!"

Healthgrades (Dr. Steven Sawelson)

Synthesized from public review platforms as of Jul 10, 2026 — sources: [1][2][3][4].

Information sourced from the clinic's website as of July 10, 2026.

More nephrology clinics in Torrance

Torrance, CA·Nephrology

VerifiedOnline booking
Torrance, CA·Nephrology

VerifiedOnline booking

See all nephrology clinics in Torrance

Comparing your options?

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

More Nephrology Clinics