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Clinic Type

Ear, Nose & Throat (Otolaryngology) (multi-location group)

Address

1111 NE 99th Ave., Suite 101 Portland, OR 97220; 24076 SE Stark St. Gresham, OR 97030

Phone

503-488-2626 (East at Gateway)

Email

kcolhoff@lhs.org

Opening Hours

Not published — contact the clinic to confirm hours.

Services Offered

  • Otolaryngology
  • Ear, Nose & Throat
  • The Oregon Clinic Center for Aesthetic Medicine
  • The Oregon Clinic Ear, Nose & Throat - East at Gateway
  • The Oregon Clinic Ear, Nose & Throat - East at Gresham

Team

  • Roger Wobig, MD, MD, Otolaryngology - Head and Neck Surgery (OHSU) — Otolaryngology (ENT) - Board-certified

Insurance & Payment

Languages Spoken

Awards & Accreditations

  • Portland Monthly Magazine Top Doctor

Photos

What Patients Say

Overall sentiment across review platforms: positive

  • WebMD: 5.0/5.0 (13 reviews)
  • RateMDs: 4.9/5.0 (58 reviews)
  • Healthgrades: 4.76/5.0 (42 reviews)

Patients praise

  • Detailed explanations of conditions and treatments
  • Compassionate and kind demeanor
  • Thorough and knowledgeable approach to diagnosis
  • Effective solutions for complex or persistent issues
  • Courteous office staff
  • Unrushed, attentive patient care

Common complaints

  • Confusion regarding clinic appointment locations leading to a missed appointment

"In 66 years I have seen many doctors. Dr Wobig is one of the best doctors I have ever seen. In my first exam with him he spent an hour with me. He is very thorough. He answered all of my questions in great detail."

WebMD

"I have seen Dr. Wobig for years and he has figured out problems from vertigo to swollen salivary glands to sinus problems that other MD's could not figure out. He is very thorough and knowledgeable and caring and compassionate."

RateMDs

"My only complaint is that all of the paperwork (about 4 places) showed the Gresham clinic address. Only a small appointment reminder card on the back side in small print showed the correct location, so I missed my appointment."

Healthgrades

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 ear, nose & throat (otolaryngology) clinics in Gresham

Gresham, OR·Ear, Nose & Throat (Otolaryngology)

VerifiedOnline booking
Gresham, OR·Ear, Nose & Throat (Otolaryngology)

The Oregon Clinic Ear, Nose & Throat East – Gresham is part of The Oregon Clinic, a large private specialty physician practice serving the Portland metro area since 1994. The ENT specialty offers evaluation and treatment for conditions of the ear, nose, and throat, and is part of a network of over 30 specialties with more than 300 physicians and advanced practice providers. The clinic emphasizes patient-centered care, evidence-based medicine, and collaboration with primary care physicians, operating across multiple locations in northwest Oregon and southwest Washington. For specifics on the East Gresham location, you may need to contact The Oregon Clinic directly or visit their site for exact address and appointment options.

VerifiedOnline bookingSince 1994

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