Dr. Jeffrey Lyon, MD

Dr. Jeffrey Lyon, MD

Internal Medicine  ·  
Male  ·  
Age 61
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Dr. Jeffrey Lyon, MD is an internal medicine specialist in Duluth, MN and has been practicing for 33 years. He graduated from Tulane University School Of Medicine in 1983 and specializes in internal medicine.

407 E 3rd St

Duluth, MN 55805

Contact Information

Insurance Accepted

  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Minnesota

*Please verify this information when scheduling an appointment.

Background Check

Healthgrades does not collect malpractice claims information for Minnesota
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
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Experience Check

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Dr. Lyon's conditions and procedures:

  • Abdominal Disorders
  • Abdominal Pain
  • Acidosis
  • Actinic Keratosis
  • Acute Bronchitis
  • Acute Deep Vein Thrombosis (DVT)
  • Acute Laryngitis
  • Acute Sinusitis
  • Acute Tonsillitis
  • Acute Venous Embolism Thrombosis
  • ADHD and-or ADD
  • Alcohol Misuse Screening and Counseling
  • All Headaches (incl. Migraine)
  • Anal Disorders
  • Anemia
  • Anxiety
  • Arterial Blood Gas Test (ABG)
  • Arthritis
  • Arthritis of the Elbow
  • Asthma
  • Ataxia
  • Atherosclerosis
  • Back Pain
  • Bedsores
  • Benign Chronic Pain Syndrome
  • Bladder Diseases
  • Bladder Infection
  • Blood Disorders
  • Blood in Urine (Hematuria)
  • Bone Disorders
  • Breast Diseases
  • Bronchitis
  • Bronchospasm
  • Bruise of Face, Scalp, or Neck
  • Bursitis
  • Calcium Metabolism Disorders
  • Candidiasis of Skin and Nails
  • Cardiovascular Stress Test
  • Cellulitis
  • Chest Pain
  • Cholesterol Screening
  • Chronic Deep Vein Thrombosis (DVT)
  • Chronic Neck Pain
  • Chronic Pain
  • Chronic Sinusitis
  • Confusion
  • Constipation
  • COPD (Chronic Obstructive Pulmonary Disease)
  • Coronary Artery Disease (CAD)
  • Deep Vein Thrombosis (DVT)
  • Dehydration
  • Dermatitis
  • Diabetes Mellitus, Secondary
  • Diabetes Screening
  • Diabetes Type 1
  • Diabetes Type 2
  • Diabetes With Renal Manifestations
  • Diabetic Polyneuropathy
  • Diarrhea
  • Diverticulosis, Intestinal
  • Dizziness
  • Dysentery
  • Dysphagia
  • Dysthymia (Chronic Depression)
  • Dysthymia and Cyclothymia (Mood Disorders)
  • Ear Disorders
  • Elbow Injuries
  • Electrocardiogram (EKG)
  • Emphysema
  • Enlarged Prostate (BPH)
  • Enteritis
  • Esophageal Diseases
  • Esophagitis
  • Essential Tremor
  • Fever
  • Fibromyalgia
  • Foot Conditions
  • Fungal Infections
  • Gait Abnormality
  • Gastritis
  • Gastroesophageal Reflux Disease (GERD)
  • Gastrointestinal Diseases
  • Gastroparesis
  • Gout
  • Headache
  • Heart Disease
  • Hemorrhoids
  • Hypercalcemia
  • Hyperkalemia
  • Hyperlipidemia
  • Hypertension
  • Hypertensive Chronic Kidney Disease
  • Hypoglycemia
  • Hypokalemia
  • Hypotension
  • Hypotension (Excluding Maternal)
  • Hypothyroidism
  • Immunization
  • Indigestion
  • Influenza (Flu)
  • Insomnia
  • Irritable Bowel Syndrome
  • Joint Pain
  • Kidney Infection
  • Kidney Infection, Acute
  • Knee Disorders
  • Laryngitis
  • Larynx Conditions
  • Leg and Foot Ulcers
  • Limb Cramp
  • Limb Pain
  • Limb Swelling Caused by Fluid Overload
  • Lipid Disorders
  • Liver Damage from Alcohol
  • Liver Function Test
  • Low Back Pain
  • Low Blood Oxygen Level
  • Magnesium Metabolism Disorders
  • Malaise and Fatigue
  • Malnutrition
  • Menstrual Disorders (incl. Dysmenorrhea)
  • Migraine
  • Mineral Metabolism Disorders
  • Muscle Weakness
  • Neurogenic Bladder
  • Non-Alcoholic Fatty Liver Disease
  • Noninfectious Gastroenteritis and Colitis
  • Nosebleed
  • Obesity
  • Osteoarthritis
  • Osteoarthritis of Ankle and Foot
  • Osteoarthritis of Hip
  • Osteoarthritis of Hip and Thigh
  • Osteoarthritis of Knee
  • Osteoarthritis of Shoulder
  • Osteopenia
  • Osteoporosis
  • Overweight
  • Partial Lung Collapse
  • Patellofemoral Pain Syndrome or Knee Pain
  • Peptic Ulcer
  • Pericardial Disease
  • Peripheral Nerve Disorders
  • Peripheral Vascular Disease (PAD, PVD)
  • Phosphorus Metabolism Disorders
  • Pneumonia
  • Polymyalgia Rheumatica (PMR)
  • Polyneuropathy
  • Prostatitis
  • Pulmonary Disease
  • Radiculopathy (Not Due to Disc Displacement)
  • Rapid Flu Test
  • Rash
  • Raynaud's Disease
  • Reflux Esophagitis
  • Restless Leg Syndrome
  • Sciatica (Not Due to Disc Displacement)
  • Secondary Hypertension
  • Sepsis
  • Sexually Transmitted Diseases (STDs)
  • Shingles
  • Shortness of Breath
  • Shoulder Disorders
  • Sinusitis
  • Skin Infections
  • Sleep Apnea
  • Sleep Disorders
  • Spondylosis
  • Stomach Diseases
  • Strep Throat
  • Swine Flu
  • Thrombosis
  • Thyroid Disease
  • Thyroid Screening
  • Tobacco Use Disorder
  • Tonsillitis
  • Transient Ischemic Attack (TIA)
  • Tremor
  • Trigeminal Neuralgia
  • Ulcer
  • Urinary Disorders
  • Urinary Incontinence
  • Urinary Stones
  • Urinary Tract Infection (UTI)
  • Venous Embolism and Thrombosis
  • Venous Insufficiency
  • Vertigo
  • Viral Enteritis
  • Viral Infection
  • Vitamin D Deficiency
  • Wheezing
  • Yeast Infections

About Me

Biography

Dr. Jeffrey Lyon, MD is an internal medicine specialist in Duluth, MN and has been practicing for 33 years. He graduated from Tulane University School Of Medicine in 1983 and specializes in internal medicine.

Specialties

  • Internal Medicine

Board Certifications

Education

1987
Mt Sinai Hospital
Residency Hospital
1986
Hennepin Co Med Ctr/Mt Sina
Residency Hospital
1984
Hennepin Co Med Ctr/Mt Sina
Internship Hospital
1983
Tulane University School Of Medicine
Medical School
1987
1986
1984
1983

Awards

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Locations

Essentia Health-St. Mary's Medical Center

1
  • Call
  • Fax
  • Hours
    • Mon: open 24 hours
    • Tue: open 24 hours
    • Wed: open 24 hours
    • Thu: open 24 hours
    • Fri: open 24 hours
    • Sat: open 24 hours
    • Sun: open 24 hours
  • Directions

Insurance accepted

Accepted insurance can change. Please double-check when making an appointment.

Blue Cross Blue Shield
Blue Card PPO
Blue Cross Blue Shield of Minnesota
Blue Cross Accord