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  • Internal Medicine
  • Accepting new patients
  • Troy Internal Medicine 4600 Investment Dr Ste 300, Troy, MI 48098
  • (248) 267-5000

Brief Intro

Holly VanDerwerff works in Troy, MI and specializes in Internal Medicine.

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Languages Spoken

  • English

Location & Hours

  • Troy Internal Medicine
  • 4600 Investment Dr Ste 300, Troy, MI 48098
  • Mon:7:30 am - 5:00 pm
    Tue:7:30 am - 6:00 pm
    Wed:8:15 am - 5:00 pm
    Thu:7:30 am - 5:30 pm
    Fri:7:30 am - 5:00 pm
    Sat:9:00 am - 12:00 pm
    Sun:Closed

Specialties Treated

  • Internal Medicine

Insurance Accepted

* Insurance information may change frequently. Please verify directly with the provider (doctor/clinic).

  • Ambetter
  • Medicare
  • Humana
  • Aetna Better Health
  • Aetna
  • UnitedHealthcare
  • Meritain Health
  • Blue Cross Blue Shield of Michigan
  • Cigna
  • AARP
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  • Cancer 33
  • Cardiology, Heart & Vascular Surgery 30
  • Orthopedics 48
  • Neurology & Neurosurgery 40
  • Gastroenterology & GI Surgery 48
  • Pulmonology & Lung Surgery 53
  • Diabetes & Endocrinology 21
  • Children's Hospital 7
  • Urology 49
  • Psychiatry 51
  • Geriatrics 51
  • Rehabilitation 38
  • Obsterics & Gynecology 6
  • Ophthalmology 1
  • Ear, Nose & Throat 4
  • Rheumatology 1
  • Long Term Care 11
  • Maternity Care (Uncomplicated Pregnancy) 33