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Dr. Josef Lassan IV, MD

Infectious Disease Medicine* Age 39
Dr. Josef Lassan IV, MD
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Dr. Josef Lassan IV, MD is an Infectious Disease Internist in Honolulu, HI.
Dr. Josef Lassan IV, MD
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Dr. Josef Lassan IV, MD

Infectious Disease Medicine* Age 39
Honolulu, HI
Call for new patient details
10 years of experience
Dr. Josef Lassan IV, MD is an Infectious Disease Internist in Honolulu, HI.

About

Dr. Lassan IV graduated from St. Georges University School of Medicine. Dr. Josef Lassan IV, MD is an Infectious Disease Internist in Honolulu, HI and has 10 years experience. Dr. Lassan IV currently practices at Practice and are affiliated with The Queens Medical Center. Dr. Lassan IV's office is not accepting new patients. Dr. Lassan IV is board certified in Infectious Disease and Internal Medicine.

Experience Check

Enter a condition or procedure
Bacterial Sepsis
Cellulitis
Gastritis
Bacterial Sepsis
Cellulitis
Gastritis
Bacterial Sepsis
Cellulitis
Gastritis
Foot Infection
Abdominal Pain
Acidosis
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Acute Coronary Syndrome
Acute Deep Vein Thrombosis (DVT)
Acute Kidney Failure
Acute Kidney Infection
Acute Venous Embolism Thrombosis
Adrenal Gland Diseases
Alcohol Withdrawal
Alcoholic Hepatitis
All Headaches (incl. Migraine)
Anal or Rectal Pain
Anxiety
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Aortic Aneurysm
Aortic Dissection
Aortic Ectasia
Aortic Valve Disease
Aortic Valve Regurgitation
Arrhythmias
Arthritis
Arthritis of the Elbow
Aspergillosis
Asthma
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Atherosclerosis
Atrial Fibrillation
Atrial Flutter
Back Pain
Bedsores
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Bladder Infection
Bleeding Disorders
Brain Abscess
Bronchiectasis
Candidiasis of Mouth
Cardiomyopathy
Cardiomyopathy, Dilated
Carotid Artery Disease
Cerebral Artery Thrombosis
Cerebrovascular Disease
Chest Pain
Chlamydia Infections
Cholecystitis and Gallstones
Chronic Neck Pain
Chronic Pain
Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
Collapsed Lung (Pneumothorax)
Congenital Heart Disease
Congestive Heart Failure
Constipation
COPD (Chronic Obstructive Pulmonary Disease)
Coronary Artery Disease (CAD)
Cyclothymia (Chronic Mood Disorder)
Deep Vein Thrombosis (DVT)
Dehydration
Diabetes Type 1
Diabetes Type 2
Diabetes With Renal Manifestations
Diabetic Ketoacidosis
Diabetic Polyneuropathy
Diarrhea
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Difficulty With Walking
Dizziness
Drug Withdrawal
Duodenal Ulcer
Duodenitis
Dysentery
Dyslipidemia
Dysphagia
E. coli Food Poisoning
E. Coli Pneumonia
Embolism
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Emphysema
Endocarditis
Enlarged Prostate (BPH)
Enteritis
Epilepsy
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Esophageal Ulcer
Esophageal Varices
Esophagitis
Fever
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Gallstones
Gastric Ulcer
Gastroesophageal Reflux Disease (GERD)
Gastrointestinal Bleeding
Gastroparesis
Giardiasis
Gout
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Headache
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Heart Attack (Acute Myocardial Infarction)
Heart Disease
Heartburn
Hemorrhoids
Hepatitis B
Hepatitis C
Human Immunodeficiency Virus (HIV)
Hydrocele
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
Infectious Diarrheal Disease
Infective Endocarditis
Influenza (Flu)
Intestinal Diverticulitis
Intestinal Diverticulosis
Intestinal Obstruction
Intestinal Ulcer
Intracerebral Hemorrhage
Joint Pain
Kidney Infection
Leg and Foot Ulcers
Limb Pain
Low Back Pain
Lung Abscess
Lyme Disease
Malaise and Fatigue
Malnutrition
Meningitis
Menstrual Disorders
Migraine
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Mood Disorders (Dysthymia and Cyclothymia)
Mycobacterial Lung Infection
Nausea
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Nighttime Urination (Nocturia)
Non-Alcoholic Fatty Liver Disease
Noninfectious Gastroenteritis and Colitis
Nosebleed
Orbital Cellulitis
Osteoarthritis
Osteoarthritis of Foot
Osteoarthritis of Hip and Thigh
Osteoarthritis of Shoulder
Osteopenia
Pancreatitis
Partial Lung Collapse
Patellofemoral Pain Syndrome (PFPS)
Pelvic Abscess
Peptic Ulcer
Periorbital Cellulitis
Peripheral Vascular Disease (PAD, PVD)
Pneumonia
Polyuria
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Primary Pulmonary Hypertension
Pulmonary Edema
Pulmonary Embolism
Pulmonary Hypertension
Radiculopathy
Reflux Esophagitis
Respiratory Failure
Respiratory Syncytial Virus
Second Degree Heart Block
Sepsis
  • View other providers who treat Sepsis
Septic Embolism
Sexually Transmitted Diseases (STDs)
Shortness of Breath
Sick Sinus Syndrome
Sinus Bradycardia
Sinus Tachycardia
Stroke
  • View other providers who treat Stroke
Subdural Hemorrhage
Supraventricular Tachycardia
Third Degree Heart Block
Tobacco Use Disorder
Transient Ischemic Attack (TIA)
Traumatic Brain Injury
Tubo-Ovarian Abscess
Type 2 Heart Block - Mobitz
Urinary Stones
Urinary Tract Infection (UTI)
Venous Embolism and Thrombosis
Venous Insufficiency
Ventricular Fibrillation
Ventricular Tachycardia (VT)
Vitamin D Deficiency
Wheezing
  • View other providers who treat Wheezing
Arterial Blood Gas Test (ABG)
Electrocardiogram (EKG)

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Navigate POS
    Choice Plus POS
    Options PPO
  • Choice Plus POS II
    Open Choice PPO
  • Cigna PPO
    Open Access Plus

Locations

  1. 1 Queens Medical Center
    1301 Punchbowl St, Honolulu, HI 96813
    Icon Directions Right Arrow Directions Phone Icon (808) 691-1000

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Dr. Lassan IV's Office & Staff

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Experience with Dr. Lassan IV

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  • How well provider explains medical condition(s)
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About Me

Specialties*
Infectious Disease Medicine
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.
Education

Education

Medical Education
  • St. Georges University School of Medicine
    2014
Medical Education

Board Certifications

Board Certifications
  • Infectious Disease and 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.
Common Questions and Answers
Responses are sourced directly from patients.
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Frequently Asked Questions

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. Josef Lassan IV, MD. To arrange an appointment, call the number on Dr. Lassan IV's profile.

Dr. Josef Lassan IV, MD is affiliated with The Queens Medical Center.

Yes, Dr. Josef Lassan IV, MD holds board certification in Infectious Disease and Internal Medicine.

Hospital Affiliations

  • The Queens Medical Center

    1301 Punchbowl St, Honolulu, HI