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Dr. Isaac Tran, MD
Internal Medicine* Age 47
Dr. Isaac Tran, MD
5.0 (1 Ratings)
Map Pin Small O Fallon, IL
Dr. Isaac Tran, MD is an Internist in O Fallon, IL.
Dr. Isaac Tran, MD
5.0 (1 Ratings)

Dr. Isaac Tran, MD

Internal Medicine* Age 47
O Fallon, IL
Accepting new patients
Dr. Isaac Tran, MD is an Internist in O Fallon, IL.

About Dr. Isaac Tran, MD

Dr. Isaac Tran, MD is an Internist in O Fallon, IL. Dr. Tran has experience treating conditions like Tobacco Use Disorder and Dehydration among other conditions at varying frequencies. Dr. Tran's office accepts new patients. Dr. Tran is board certified in Internal Medicine and accepts multiple insurance plans.

Explains Conditions Well

Patients said this doctor explains conditions well.

Experience Check

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Tobacco Use Disorder
Dehydration
Pharyngitis
Tobacco Use Disorder
Dehydration
Pharyngitis
Tobacco Use Disorder
Dehydration
Pharyngitis
Urinary Tract Infection (UTI)
Arterial Blood Gas Test (ABG)
All Headaches (incl. Migraine)
Electrocardiogram (EKG)
Constipation
Joint Pain
Nausea
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Foot Infection
Immunization Administration
Nail Infection
Limb Pain
Urinary Incontinence
Fever
  • View other providers who treat Fever
Venous Embolism and Thrombosis
Mild Asthma
Intestinal Diverticulitis
Rhabdomyolysis
Shortness of Breath
Thrush
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Abdominal Pain
Acidosis
  • View other providers who treat Acidosis
Acute Bronchitis
Acute Coronary Syndrome
Acute Deep Vein Thrombosis (DVT)
Acute Kidney Failure
Acute Lower Respiratory Infection
Acute Pharyngitis
Acute Postoperative Pain
Acute Sinusitis
Acute Upper Respiratory Infection
Acute Venous Embolism Thrombosis
Adrenal Gland Diseases
Adult Failure to Thrive
Alcohol Withdrawal
Alkalosis
All Types of Food Poisoning
Allergic Rhinitis
Anal Fissure
Anal or Rectal Pain
Angina
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Animal Allergies
Ankle Fracture
Anxiety
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Aortic Aneurysm
Aortic Ectasia
Aortic Embolism and Thrombosis
Aortic Stenosis
Aortic Valve Disease
Aortic Valve Regurgitation
Arrhythmias
Arthritis
Arthritis of the Elbow
Asphyxia and Hypoxemia
Asthma
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Atherosclerosis
Atrial Fibrillation
Atrial Flutter
Atrial Septal Defect
Back Pain
Bacterial Sepsis
Balanoposthitis
Bedsores
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Bladder Infection
Bleeding Disorders
Blood in Urine (Hematuria)
Bronchitis
Bruise of Face, Scalp, or Neck
Cachexia
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Cardiomyopathy
Cardiomyopathy, Dilated
Carotid Artery Disease
Cerebral Artery Thrombosis
Cerebrovascular Disease
Chest Pain
Cholecystitis and Gallstones
Chronic Deep Vein Thrombosis (DVT)
Chronic Neck Pain
Chronic Pain
Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
Chronic Sinusitis
Chronic Venous Embolism Thrombosis
Coccyx or Sacrum Fracture
Collapsed Lung (Pneumothorax)
Concussion
Congestive Heart Failure
COPD (Chronic Obstructive Pulmonary Disease)
Coronary Artery Disease (CAD)
Cranial Trauma
Deep Vein Thrombosis (DVT)
Dermatitis Due to Drugs
Dermatitis Due to Substances Taken Internally
Diabetes Type 1
Diabetes Type 2
Diabetes With Renal Manifestations
Diabetic Ketoacidosis
Diabetic Polyneuropathy
Diarrhea
  • View other providers who treat Diarrhea
Difficulty With Walking
Dizziness
Down Syndrome
Duodenal Ulcer
Duodenitis
Dyslipidemia
Dysphagia
Embolism
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Emphysema
Enlarged Prostate (BPH)
Enteritis
Eosinophilia
Epilepsy
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Esophageal Ulcer
Esophagitis
Essential Tremor
Food Allergy
Gallstones
Gastric Ulcer
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastrointestinal Bleeding
Gastroparesis
Gastroptosis
Gout
  • View other providers who treat Gout
Headache
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Heart Attack (Acute Myocardial Infarction)
Heart Disease
Heart Palpitations
Hemorrhoids
Hepatitis C
Herpes Zoster Without Complication
Hiatal Hernia
Hypercalcemia
Hyperkalemia
Hyperlipidemia
Hypertension
Hypertensive Chronic Kidney Disease
Hypertensive Heart and Chronic Kidney Disease
Hypertensive Heart Disease
Hypogammaglobulinemia
Hypoglycemia
Hypokalemia
Hyposmolality and Hyponatremia
Hypotension
Hypotension (Excluding Maternal)
Hypoxemia
Ileus
  • View other providers who treat Ileus
Influenza (Flu)
Intestinal Diverticulosis
Intestinal Obstruction
Intracerebral Hemorrhage
Irritable Bowel Syndrome
Ischemic Colitis
Leg and Foot Ulcers
Leukocytopenia
Limb Swelling Caused by Fluid Overload
Liver Damage from Alcohol
Low Back Pain
Malaise and Fatigue
Malnutrition
Menstrual Disorders
Metabolic Dysfunction Associated Steatotic Liver Disease (MASLD)
Migraine
  • View other providers who treat Migraine
Mitral Valve Regurgitation
Mitral Valve Stenosis
Muscle Spasm
Muscle Weakness
Nasopharyngitis
Neurogenic Bladder
Non-Traumatic Brain Injury
Noninfectious Gastroenteritis and Colitis
Osteoarthritis
Osteoarthritis of Foot
Osteoarthritis of Hand
Osteoarthritis of Hip and Thigh
Osteoarthritis of Shoulder
Osteopenia
Overactive Bladder
Painful Urination (Dysuria)
Pancreatitis
Partial Lung Collapse
Pelvic Abscess
Pelvic Fracture
Pericarditis
Peripheral Vascular Disease (PAD, PVD)
Phimosis
  • View other providers who treat Phimosis
Phlebitis and Thrombophlebitis
Pneumonia
Pollen Allergy
Polyuria
  • View other providers who treat Polyuria
Post-Concussion Syndrome
Postural Orthostatic Tachycardia Syndrome
Primary Pulmonary Hypertension
Pulmonary Edema
Pulmonary Embolism
Pulmonary Hypertension
Radiculopathy
Reflux Esophagitis
Renal Artery Arteriosclerotic Disease
Respiratory Failure
Rib Fracture
Sarcoidosis
Sciatica
  • View other providers who treat Sciatica
Scrotal Pain
Second Degree Heart Block
Secondary Hypertension
Seizure Disorders
Sepsis
  • View other providers who treat Sepsis
Sexually Transmitted Diseases (STDs)
Shingles
  • View other providers who treat Shingles
Sick Sinus Syndrome
Sickle Cell Disease
Sinus Bradycardia
Sinus Tachycardia
Sinusitis
Strep Throat
Stroke
  • View other providers who treat Stroke
Subdural Hemorrhage
Supraventricular Tachycardia
Third Degree Heart Block
Throat Pain
Tinnitus
  • View other providers who treat Tinnitus
Transient Ischemic Attack (TIA)
Tremor
  • View other providers who treat Tremor
Tricuspid Valve Disease
Trigeminal Neuralgia
Type 2 Heart Block - Mobitz
Urinary Stones
Venous Compression
Venous Insufficiency
Ventricular Fibrillation
Ventricular Tachycardia (VT)
Viral Infection
Vitamin B12 Deficiency
Vitamin D Deficiency
Wheezing
  • View other providers who treat Wheezing
Advance Directive End of Life Planning

Accepted Insurance Plans

* Please verify this information when scheduling an appointment.
  • BlueCard PPO
  • Cigna PPO
    Open Access Plus
  • Blueprint Health
    Blue Cross Blue Shield of Illinois PPO
    Blue Choice Select PPO
  • HealthyBlue Advantage
  • Preferred Care Blue PPO

Where Dr. Isaac Tran, MD Sees Patients

  1. 1 St Elizabeths Hospital of the Hospital Sisters of the Third Order
    1 Saint Elizabeth Blvd, O Fallon, IL 62269
    Icon Directions Right Arrow Directions Phone Icon (618) 234-2120
  2. 2 HSHS St. Anthony's Memorial Hospital
    503 N Maple St, Effingham, IL 62401
    Icon Directions Right Arrow Directions Phone Icon (217) 342-2121
  3. 3 HSHS St. Joseph's Hospital Breese
    9515 Holy Cross Ln, Breese, IL 62230
    Icon Directions Right Arrow Directions Phone Icon (618) 526-4511
  4. 4 HSHS St. Joseph's Hospital Highland
    12866 Troxler Ave, Highland, IL 62249
    Icon Directions Right Arrow Directions Phone Icon (618) 651-2658

What Patients Say

Likelihood to recommend Dr. Tran
5.0
Based on 1 Reviews
5 Stars (1)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (0)

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Patient Reviews
Jul 15, 2020
I was a patient at St. Elizabeth for 6 days with Dr. Tran as the hospitalist. His care was exceptional. He was very thorough explaining the upcoming surgery and all the options after surgery. I never felt he was too busy to listen to my concerns and explain why certain procedures were necessary. He did an excellent job explaining all the testing and procedures and how they fit together in my care plan. He is a definite asset to the hospital.
Charlie — Jul 15, 2020
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Meet Dr. Isaac Tran, MD

Specialties*
Internal Medicine
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Tran communicate via email?
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Does Dr. Tran offer telehealth services or virtual visits?
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Does Dr. Tran offer an online patient portal?
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Does Dr. Tran have free onsite parking?
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Does Dr. Tran offer weekend visits?
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Does Dr. Tran offer evening visits?
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Does Dr. Tran specialize in working with children or adolescents?
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Does Dr. Tran specialize in working with seniors?
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Does Dr. Tran specialize in couples therapy?
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Does Dr. Tran specialize in working with LGBTQ+ community?
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FAQs About Dr. Tran's Practice

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Isaac Tran, MD. To arrange an appointment, call the number on Dr. Tran's profile.

Dr. Tran frequently treats the following conditions: Tobacco Use Disorder and Dehydration. See more on Sharecare.

Dr. Isaac Tran, MD is affiliated with HSHS St. Elizabeth's Hospital and HSHS St. Anthony's Memorial Hospital.

Yes, Dr. Isaac Tran, MD holds board certification in Internal Medicine.
Training & Medical Education
Board Certifications
  • Internal Medicine
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.

Hospitals Where Dr. Isaac Tran, MD Practices

  • HSHS St. Elizabeth's Hospital

    1 Saint Elizabeth Blvd, O Fallon, IL

  • HSHS St. Anthony's Memorial Hospital

    503 N Maple St, Effingham, IL

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