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About

Summary: Trinity Health IHA Medical Group (IHA) is a nonprofit, multi-specialty medical group founded in 1994 and headquartered in Ann Arbor, Michigan. It operates under Trinity Health Michigan and offers extensive care across Southeast Michigan, including primary and specialty services such as ENT (ear, nose, and throat) among 100+ practices and over 3,000 staff. The group emphasizes patient-centered care with extended office hours and urgent care options, and serves more than a million patient visits annually. It is recognized for its quality care in Metro Detroit and maintains a strong local presence with two U.S. offices (Ann Arbor HQ and Jacksonville, FL as a secondary location). Contact: 844-237-3627. Website: trinityhealthmichigan.org.

Clinic Type

Otolaryngology (ENT)

Address

24 Frank Lloyd Wright Dr, Ann Arbor, Michigan 48105, US

Phone

1-844-237-3627

Email

Opening Hours

Not published — contact the clinic to confirm hours.

Services Offered

  • Ear, Nose and Throat care
  • Otolaryngology (ENT)
  • diagnosis and treatment of ear, nose and throat injuries and illnesses
  • non-surgical and surgical methods
  • Balloon Sinusplasty
  • PROPEL Mometasone Furcate Implants
  • endoscopic procedures
  • head and neck pain treatment

Technology & Equipment

  • Balloon Sinusplasty
  • PROPEL Mometasone Furcate Implants
  • endoscopy

Insurance & Payment

Languages Spoken

Photos

What Patients Say

Overall sentiment across review platforms: mixed

  • U.S. News & World Report: 4/5 (24 reviews (Dr. Paul T. Hoff))
  • WebMD / U.S. News & World Report: 4.5/5 (WebMD); 5/5 (U.S. News) (57 reviews (Dr. Laurence Ho))
  • Healthgrades: 4/5 (29 ratings (Dr. Paul Hoff))

Patients praise

  • Professional and competent medical care from specific specialists
  • Effective treatment for ENT conditions, including successful surgeries
  • Compassionate staff in certain departments
  • High ratings for individual practitioners like Dr. Laurence Ho

Common complaints

  • Delays in treatment and appointment cancellations
  • Concerns regarding physician bedside manner and perceived arrogance
  • Inadequate patient privacy during examinations and procedures
  • Communication issues between staff and patients
  • Challenges with office staff and administrative processes

"Dr. Hoff changed my life! After a surgeon here at home on the west side refused to fix his mistake, it left me pretty much dying a slow, miserable death... It took forever to get an appointment... but that's my only complaint."

Healthgrades patient review regarding Dr. Paul Hoff

"Following imaging, a scope was inserted through my nose and down my throat in the open cubicle, with no privacy whatsoever. The provider performing the... pain and distress that I arrived in which is something that should never be considered acceptable care."

LocalityBiz patient review regarding Trinity Health Ann Arbor Hospital experience

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.

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