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  • Family Medicine
  • 43 years of experience
  • Ascension Columbia Saint Marys River Woods Urgent Care Center 375 W River Woods Pkwy, Glendale, WI 53212
  • (414) 326-1500

Brief Intro

Dr. Johnstone earned his degree in medicine from the Medical College of Wisconsin in 1982. He completed his residency at Columbia St. Mary’s Hospital Milwaukee in 1985. Since 1990, Dr. Johnstone has served as an assistant clinical professor in the Department of Family Medicine at the Medical College of Wisconsin. Board certified in family medicine, Dr. Johnstone has been with the Glendale Clinic since 1985.

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Education Background

MEDICAL SCHOOL

Medical College Of Wisconsin - 1982

Languages Spoken

  • English
  • Spanish

Location & Hours

  • Ascension Columbia Saint Marys River Woods Urgent Care Center
  • 375 W River Woods Pkwy, Glendale, WI 53212

Specialties Treated

  • Family Medicine

Conditions Addressed

  • Inguinal Hernia
  • Septicemia
  • Angina Pectoris
  • Chronic Bronchitis
  • Anxiety Phobic Disorders
  • Rheumatoid Arthritis
  • Skin Rash
  • Contact Dermatitis
  • Osteoarthritis
  • Nephrotic Syndrome
  • Spinal Stenosis
  • Constipation
  • Intracranial Injury
  • Cardiac Arrhythmia
  • Vitamin D Deficiency
  • Rotator cuff syndrome
  • Psoriasis
  • Phlebitis and Thrombophlebitis
  • Breast Disorders
  • Epilepsy
  • Gastritis and Duodenitis
  • Ischemic Stroke
  • Hearing Loss
  • Alcohol Dependence
  • Hypothyroidism
  • Herpes Zoster
  • Intervertebral Disc Degeneration
  • Acne
  • Anal Fissure
  • Otitis Media
  • Fractures, Dislocations, Derangement, and Sprains
  • Depressive Disorders
  • Athlete's Foot
  • Insomnia
  • Urinary Incontinence
  • Cataract
  • Anemia
  • Schizophrenia
  • Carpal Tunnel Syndrome (CTS)
  • Atrial Fibrillation and Atrial Flutter
  • Restless Leg Syndrome
  • Parkinson's Disease
  • Bronchial Asthma
  • Candidiasis
  • Atherosclerosis
  • Herpes Simplex
  • Gastrointestinal Hemorrhage
  • Acute Bronchitis
  • Pulmonary Embolism
  • Chronic Pancreatitis
  • Abdominal Aortic Aneurysm
  • Allergic Rhinitis
  • Diabetes Mellitus (DM)
  • Attention Deficit Disorder (ADD)
  • Plantar Warts
  • Hypertension (HTN)
  • Malignant Neoplasm of Female Breast
  • Benign Prostatic Hypertrophy (BPH)
  • Chronic Renal Disease
  • Bipolar Disorder
  • Sexually Transmitted Diseases (STDs)
  • Diverticulitis
  • Aortic Valvular Disease
  • Ischemic Bowel Disease
  • Chronic Sinusitis
  • Benign Paroxysmal Positional Vertigo
  • Abnormal Vaginal Bleeding
  • Lateral Epicondylitis
  • Obesity
  • Gastroesophageal Reflux Disease (GERD)
  • Dementia
  • Disorders of Lipoid Metabolism
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Procedures Performed

  • Nutrition Therapy
  • Inner Ear Tests
  • Venipuncture
  • Echocardiogram
  • Cardiac Stress Test
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Insurance Accepted

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

  • UnitedHealthcare
  • Ascension Health
  • Optimum HealthCare
  • Florida Health Care Plans
  • Medicare
  • Molina Healthcare
  • Cigna
  • Tricare
  • WPS Health Plan
  • Aetna
  • HealthPartners
  • Medica
  • Physicians Mutual
  • Aetna Better Health
  • Ultimate Health Plans
  • Humana
  • Allegiance Life and Health
  • Blue Cross Blue Shield
  • CHAMPVA
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  • Cancer 15
  • Cardiology, Heart & Vascular Surgery 16
  • Orthopedics 29
  • Neurology & Neurosurgery 24
  • Gastroenterology & GI Surgery 28
  • Pulmonology & Lung Surgery 28
  • Diabetes & Endocrinology 4
  • Children's Hospital 4
  • Urology 28
  • Psychiatry 23
  • Geriatrics 29
  • Rehabilitation 19
  • Obsterics & Gynecology 3
  • Ophthalmology 1
  • Ear, Nose & Throat 3
  • Long Term Care 3
  • Maternity Care (Uncomplicated Pregnancy) 23