Live
Read now

The Portland Clinic

Nephrology • Portland, OR • Since 1921 • Beaverton locations

About

The Portland Clinic is a long-established health care group based in Portland, Oregon, offering a broad range of medical services across six locations. It provides nephrology among its specialties, along with internal medicine, family medicine, pediatrics, behavioral health, cardiology, dermatology, gastroenterology, gynecology, ophthalmology, neurology, sports medicine, orthopedics, urology, and more. The clinic emphasizes patient-centered care with values of trust, kindness, and understanding, and has a staff of around 125 employees. For nephrology-specific care, you can expect access to clinicians specializing in kidney-related conditions and related internal medicine services at their Northeast and other clinic locations. For the latest nephrology providers or appointments, check The Portland Clinic’s site or contact the Northeast clinic directly.

Clinic Type

Nephrology

Address

15950 SW Millikan Way, Beaverton, Oregon 97003, US

Phone

+1503-221-0161

Email

textmsgsupport@tpcllp.com

Opening Hours

Not published — contact the clinic to confirm hours.

Services Offered

  • Nephrology
  • Internal Medicine
  • Primary Care

Team

  • Mark Bates, Internal Medicine, Nephrology, Primary Care — MD

Insurance & Payment

—

Languages Spoken

—

FAQs

What nephrology conditions are treated?

Acute renal failure, kidney stones, electrolyte imbalances, high blood pressure, cancers of kidneys/urinary bladder, autoimmune diseases, chronic kidney disease, diabetic kidney disease.

Photos

What Patients Say

Overall sentiment across review platforms: positive

  • The Portland Clinic (official site): 4.6 out of 5 (282 ratings)
  • Zocdoc (for Dr. Mark Bates): 4.73 out of 5 (Not explicitly stated total)
  • Yelp (The Portland Clinic - Beaverton): 2.2 out of 5 (60 reviews)

Patients praise

  • High satisfaction with bedside manner
  • Efficiency in appointments and laboratory work for some patients

Common complaints

  • Difficulties with communication via phone and online portals
  • Frustrations with new scheduling or electronic health record systems (e.g., MyChart/Epic)

"Communication is horrible, online and via phone is next to impossible!"

— The Portland Clinic (Patient Review for Dr. Mark Bates)

"I am having communication meltdown with them."

— WebMD (Patient 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.

ClinAdsby 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 free Clincyby 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 call DDS RecruitPowered 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 nephrology clinics in Portland, or search the full directory by insurance, ratings, and more.

More Nephrology Clinics