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  • Internal Medicine
  • Accepting new patients
  • 54 years of experience
  • DuPage Medical Group Westside Medical Associates 675 W North Ave Ste 303, Melrose Park, IL 60160
  • (708) 450-5060

Brief Intro

Dr. Mattis graduated from the Loyola University Chicago Stritch School of Medicine in 1971. Dr. Mattis works in Melrose Park, IL and specializes in Internal Medicine. Dr. Mattis is affiliated with Gottlieb Memorial Hospital.

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Education Background

RESIDENCY

Rush Presbyterian St Lukes Medical Center

MEDICAL SCHOOL

Loyola University Chicago Stritch School Of Medicine - 1971

Languages Spoken

  • English

Location & Hours

  • DuPage Medical Group
  • 675 W North Ave Ste 303, Melrose Park, IL 60160
  • Mon:9:00 am - 6:00 pm
    Tue:9:00 am - 6:00 pm
    Wed:Closed
    Thu:9:00 am - 6:00 pm
    Fri:9:00 am - 1:00 pm
    Sat:Closed
    Sun:Closed

Specialties Treated

  • Internal Medicine

Conditions Addressed

  • Heart Failure
  • Erectile Dysfunction (ED)
  • Depressive Disorders
  • Conduction Disorders
  • Rheumatoid Arthritis
  • Acute Sinusitis
  • Gastritis and Duodenitis
  • Abdominal Hernia
  • Benign Paroxysmal Positional Vertigo
  • Diverticulitis
  • Non-Toxic Goiter
  • Osteoporosis
  • Mitral Valvular Disease
  • Anxiety Dissociative and Somatoform Disorders
  • Peripheral Nerve Disorders
  • Hypothyroidism
  • Angina Pectoris
  • Hypertension (HTN)
  • Septicemia
  • Acne
  • Emphysema
  • Otitis Media
  • Calculus of the Urinary System
  • Chronic Bronchitis
  • Spinal Stenosis
  • Scoliosis or Kyphoscoliosis
  • Prostatitis
  • Inguinal Hernia
  • Dehydration
  • Herpes Simplex
  • Menopausal and Postmenopausal Disorders
  • Cardiomyopathy
  • Cardiac Arrhythmia
  • Skin Cancer
  • Intervertebral Disc Degeneration
  • Skin and Subcutaneous Infections
  • Acute Upper Respiratory Tract Infections
  • Acute Pharyngitis
  • Pneumonia
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Insurance Accepted

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

  • Medicare
  • Humana
  • Molina Healthcare
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Illinois
  • AARP
  • UnitedHealthcare
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  • Cancer 35
  • Cardiology, Heart & Vascular Surgery 35
  • Orthopedics 65
  • Neurology & Neurosurgery 48
  • Gastroenterology & GI Surgery 61
  • Pulmonology & Lung Surgery 65
  • Diabetes & Endocrinology 32
  • Children's Hospital 13
  • Urology 69
  • Psychiatry 64
  • Geriatrics 69
  • Rehabilitation 37
  • Obsterics & Gynecology 15
  • Ophthalmology 3
  • Ear, Nose & Throat 5
  • Rheumatology 2
  • Long Term Care 6
  • Maternity Care (Uncomplicated Pregnancy) 30