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  • Internal Medicine
  • Accepting new patients
  • 36 years of experience
  • Allina Health Richfield Clinic 407 W 66th St, Richfield, MN 55423
  • (612) 798-8800

Brief Intro

Dr. Armstrong graduated from the Case Western Reserve University School of Medicine in 1989. He works in Richfield, MN and 2 other locations and specializes in Internal Medicine. Dr. Armstrong is affiliated with MINNEAPOLIS HEART INSTITUTE.

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Education Background

RESIDENCY

Fairview University Medical Center

MEDICAL SCHOOL

Case Western Reserve University School Of Medicine - 1989

Languages Spoken

  • Spanish
  • English

Location & Hours

  • Allina Health Clinic
  • 407 W 66th St, Richfield, MN 55423
  • Mon:7:00 am - 5:00 pm
    Tue:7:00 am - 5:00 pm
    Wed:7:00 am - 5:00 pm
    Thu:7:00 am - 5:00 pm
    Fri:7:00 am - 5:00 pm
    Sat:Closed
    Sun:Closed

Specialties Treated

  • Internal Medicine

Conditions Addressed

  • Candidiasis of Vulva and Vagina
  • Infectious Mononucleosis
  • Cataract
  • Internal Derangement of Knee
  • Multiple Sclerosis (MS)
  • Chronic Bronchitis
  • Rotator cuff syndrome
  • Herpes Zoster
  • Disorders of Lipoid Metabolism
  • Septicemia
  • Urinary Tract Infection (UTI)
  • Peripheral Nerve Disorders
  • Contact Dermatitis
  • Atrial Fibrillation and Atrial Flutter
  • Anxiety Phobic Disorders
  • Anxiety Dissociative and Somatoform Disorders
  • Chronic Fatigue Syndrome
  • Spinal Stenosis
  • Cholelethiasis or Cholecystitis
  • Acute Bronchitis
  • Infectious Liver Disease
  • Iron Deficiency Anemia
  • Alzheimer's Disease
  • Inguinal Hernia
  • Hypothyroidism
  • Vitamin D Deficiency
  • Hyperthyroidism
  • Venous Embolism and Thrombosis
  • Eating Disorders
  • Internal Derangement of Knee Cartilage
  • Ischemic Heart Disease
  • Thoracic Aortic Aneurysm
  • Hemorrhagic stroke
  • Skin and Subcutaneous Infections
  • Herpes Simplex
  • Tinea Unguium
  • Otitis Media
  • Psoriasis
  • Rosacea
  • Dehydration
  • Osteoporosis
  • Hearing Loss
  • Acute Pancreatitis
  • Abnormal Vaginal Bleeding
  • Acute Upper Respiratory Tract Infections
  • Athlete's Foot
  • Attention Deficit Disorder (ADD)
  • Angina Pectoris
  • Anemia
  • Bacterial Pneumonia
  • Pneumonia
  • Acne
  • Epilepsy
  • Bronchial Asthma
  • Calculus of the Urinary System
  • Alcohol Dependence
  • Depressive Disorders
  • Constipation
  • Plantar Fasciitis
  • Fractures, Dislocations, Derangement, and Sprains
  • Diverticulitis
  • Abdominal Hernia
  • Cardiac Arrhythmia
  • Phlebitis and Thrombophlebitis
  • Acute Sinusitis
  • Schizophrenia
  • Rheumatoid Arthritis
  • Acute Renal Failure
  • Ventral Hernia
  • Diabetes Mellitus (DM)
  • Chronic Renal Disease
  • Raynaud's Disease
  • Acute Conjunctivitis
  • Dementia
  • Retinal Detachment
  • Osteomyelitis
  • Gastroesophageal Reflux Disease (GERD)
  • Hemorrhoids
  • Hypertension (HTN)
  • Osteoarthritis
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Procedures Performed

  • Allergy Testing
  • Physical Therapy
  • Arthrocentesis
  • Echocardiogram
  • Occupational Therapy Evaluation
  • Arthrocentesis
  • Inner Ear Tests
  • Venipuncture
  • Nutrition Therapy
  • Cardiac Stress Test
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Insurance Accepted

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

  • PreferredOne
  • Medica
  • Humana
  • Medicaid
  • Cigna
  • HealthSmart
  • Tricare
  • Medicare
  • Blue Cross Blue Shield
  • Golden Rule
  • Blue Cross Blue Shield of Minnesota
  • HealthPartners
  • Aetna
  • Blue Cross Blue Shield of Michigan
  • UCare
  • AARP
  • UnitedHealthcare
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  • Cancer 13
  • Cardiology, Heart & Vascular Surgery 13
  • Orthopedics 23
  • Neurology & Neurosurgery 15
  • Gastroenterology & GI Surgery 21
  • Pulmonology & Lung Surgery 22
  • Diabetes & Endocrinology 8
  • Children's Hospital 7
  • Urology 20
  • Psychiatry 23
  • Geriatrics 18
  • Rehabilitation 10
  • Obsterics & Gynecology 3
  • Ophthalmology 1
  • Ear, Nose & Throat 2
  • Rheumatology 1
  • Long Term Care 2
  • Maternity Care (Uncomplicated Pregnancy) 19