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  • Family Medicine
  • Accepting new patients
  • 43 years of experience
  • Medpoint Main Street 6913 N Main St, Granger, IN 46530
  • (574) 647-1550

Brief Intro

Dr. Grellmann graduated from the Loma Linda University School of Medicine in 1982. He works in Granger, IN and 5 other locations and specializes in Family Medicine.

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Education Background

RESIDENCY

Florida Hospital

Florida Hospital

MEDICAL SCHOOL

Loma Linda University School Of Medicine - 1982

Location & Hours

  • Medpoint Main Street
  • 6913 N Main St, Granger, IN 46530
  • Mon:7:00 am - 10:00 pm
    Tue:7:00 am - 10:00 pm
    Wed:7:00 am - 10:00 pm
    Thu:7:00 am - 10:00 pm
    Fri:7:00 am - 10:00 pm
    Sat:7:00 am - 10:00 pm
    Sun:7:00 am - 10:00 pm

Specialties Treated

  • Family Medicine

Conditions Addressed

  • Pneumonia
  • Bronchial Asthma
  • Candidiasis of Vulva and Vagina
  • Chronic Bronchitis
  • Herpes Zoster
  • Hypertension (HTN)
  • Infectious Mononucleosis
  • Acute Upper Respiratory Tract Infections
  • Constipation
  • Fractures, Dislocations, Derangement, and Sprains
  • Acute Bronchitis
  • Allergic Rhinitis
  • Sciatica
  • Otitis Media
  • Burns
  • Acne
  • Gout
  • Acute Sinusitis
  • Dermatitis
  • Anxiety Phobic Disorders
  • Candidiasis
  • Contact Dermatitis
  • Gastritis and Duodenitis
  • Acute Conjunctivitis
  • Skin and Subcutaneous Infections
  • Lyme Disease
  • Acute Pharyngitis
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Insurance Accepted

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

  • Optum Health
  • UnitedHealthcare
  • Aetna
  • Meritain Health
  • Tricare
  • Cigna
  • MDwise
  • Medicare
  • Health Alliance
  • Priority Health
  • HealthScope Benefits
  • Blue Cross Blue Shield
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  • Cancer 18
  • Cardiology, Heart & Vascular Surgery 23
  • Orthopedics 45
  • Neurology & Neurosurgery 28
  • Gastroenterology & GI Surgery 36
  • Pulmonology & Lung Surgery 42
  • Diabetes & Endocrinology 13
  • Children's Hospital 4
  • Urology 37
  • Psychiatry 53
  • Geriatrics 34
  • Rehabilitation 30
  • Obsterics & Gynecology 8
  • Ear, Nose & Throat 3
  • Long Term Care 7
  • Maternity Care (Uncomplicated Pregnancy) 16