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Dr. Tomifumi Onishi, MD

Internal Medicine* Age 47
Dr. Tomifumi Onishi, MD
3.7 (3 Ratings)
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Dr. Tomifumi Onishi, MD is an Internist in Ewa Beach, HI.
Dr. Tomifumi Onishi, MD
3.7 (3 Ratings)
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Dr. Tomifumi Onishi, MD

Internal Medicine* Age 47
Ewa Beach, HI
Call for new patient details
21 years of experience
Dr. Tomifumi Onishi, MD is an Internist in Ewa Beach, HI.

About

Dr. Onishi graduated from YOKOHAMA MUNICIPAL UNIVERSITY. Dr. Tomifumi Onishi, MD is an Internist in Ewa Beach, HI and has 21 years experience. Dr. Onishi currently practices at Practice and are affiliated with The Queens Medical Center. Dr. Onishi has experience treating conditions like Dehydration among other conditions at varying frequencies. At present, Dr. Onishi received an average rating of 3.7/5 from patients and has been reviewed 3 times. Dr. Onishi's office is not accepting new patients. Dr. Onishi is board certified in Internal Medicine and accepts multiple insurance plans.

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Experience Check

Enter a condition or procedure
Dehydration
Arterial Blood Gas Test (ABG)
Pharyngitis
Dehydration
Arterial Blood Gas Test (ABG)
Pharyngitis
Dehydration
Arterial Blood Gas Test (ABG)
Pharyngitis
Acute Bronchitis
Acute Lower Respiratory Infection
Acute Upper Respiratory Infection
Asphyxia and Hypoxemia
Constipation
Nausea
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Tobacco Use Disorder
Urinary Tract Infection (UTI)
Electrocardiogram (EKG)
Immunization Administration
Abdominal Pain
Acidosis
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Acute Deep Vein Thrombosis (DVT)
Acute Kidney Infection
Acute Sinusitis
Acute Venous Embolism Thrombosis
ADHD and-or ADD
Adult Failure to Thrive
Alkalosis
All Headaches (incl. Migraine)
All Types of Food Poisoning
Allergic Rhinitis
Anal or Rectal Pain
Anemia
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Animal Allergies
Anxiety
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Arthritis
Arthritis of the Elbow
Asthma
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Asymptomatic Post-Menopausal Status
Ataxia
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Atherosclerosis
Back Pain
Bedsores
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Benign Chronic Pain Syndrome
Bird Flu
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Bladder Infection
Blood in Urine (Hematuria)
Bronchiectasis
Bronchitis
Bruise of Face, Scalp, or Neck
Cachexia
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Calcium Metabolism Disorders
Candidiasis of Skin and Nails
Celiac Disease
Cellulitis
Chest Pain
Chronic Deep Vein Thrombosis (DVT)
Chronic Depression (Dysthymia)
Chronic Neck Pain
Chronic Pain
Common Cold
COPD (Chronic Obstructive Pulmonary Disease)
Cough
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Cryptococcosis
Deep Vein Thrombosis (DVT)
Diabetes Type 1
Diabetes Type 2
Diabetes With Renal Manifestations
Diabetic Polyneuropathy
Diarrhea
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Difficulty With Walking
Dizziness
Down Syndrome
Dry Skin
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Dysentery
Dyslipidemia
Dysphagia
Ear Ache
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Eczema and Contact Dermatitis
Elbow Sprain
Emphysema
Enlarged Prostate (BPH)
Enteritis
Esophagitis
Fever
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Fibromyalgia
Food Poisoning
Foot Infection
Gait Abnormality
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastroptosis
Gout
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Headache
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Heart Disease
Heart Palpitations
Hemorrhoids
Hernia
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Human Immunodeficiency Virus (HIV)
Hypercalcemia
Hyperkalemia
Hyperlipidemia
Hypertension
Hypoglycemia
Hypokalemia
Hypotension
Hypotension (Excluding Maternal)
Hypothyroidism
Hypoxemia
Influenza (Flu)
Insomnia
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Intestinal Diverticulitis
Intestinal Diverticulosis
Irritable Bowel Syndrome
Joint Pain
Kidney Infection
Leg and Foot Ulcers
Leukocytopenia
Limb Pain
Limb Swelling Caused by Fluid Overload
Lipid Disorders
Liver Damage from Alcohol
Low Back Pain
Magnesium Metabolism Disorders
Malaise and Fatigue
Malnutrition
Migraine
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Mineral Metabolism Disorders
Mood Disorders (Dysthymia and Cyclothymia)
Muscle Spasm
Muscle Weakness
Nail and Nail Bed Infection
Neck Muscle Strain
Neurogenic Bladder
Nighttime Urination (Nocturia)
Noninfectious Gastroenteritis and Colitis
Obesity
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Osteoarthritis
Osteoarthritis of Foot
Osteoarthritis of Hand
Osteoarthritis of Hand or Wrist
Osteoarthritis of Hip
Osteoarthritis of Hip and Thigh
Osteoarthritis of Knee
Osteoarthritis of Shoulder
Osteoarthritis of Spine
Osteopenia
Osteoporosis
Outer Ear Infection
Overweight
Patellofemoral Pain Syndrome (PFPS)
Pericardial Disease
Peripheral Autonomic Neuropathy
Peripheral Nerve Disorders
Phosphorus Metabolism Disorders
Pneumonia
Polyneuropathy
Polyuria
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Proteinuria
Radiculopathy
Rash
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Raynaud's Disease
Restless Leg Syndrome
Rhabdomyolysis
Sciatica
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Sebaceous Cysts
Secondary Hypertension
Secondary Renovascular Hypertension
Sexually Transmitted Diseases (STDs)
Shingles
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Shortness of Breath
Sinus Bradycardia
Sinus Tachycardia
Sinusitis
Skin Ulcer
Sleep Apnea
Sprains and Strains (incl. Muscle Tear)
Stye
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Swine Flu
Thrush
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Thyroid Goiter
Tinnitus
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Transient Ischemic Attack (TIA)
Trigeminal Neuralgia
Urinary Incontinence
Urinary Stones
Venous Embolism and Thrombosis
Venous Insufficiency
Vertigo
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Viral Enteritis
Viral Hepatitis
Viral Infection
Vitamin B Deficiency
Vitamin B12 Deficiency
Vitamin D Deficiency
Wheezing
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Advance Directive End of Life Planning
Smoking Cessation Counseling

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Open Choice PPO
    Choice Plus POS II
  • Group Health Network
  • Blue Card PPO
  • Blue Advantage HMO
    Blue Choice
    Blue Advantage HMO
    Blue Essentials HMO
    BestChoice PPO

Locations

  1. 1 Hawaii Medical Center West
    91-2141 Fort Weaver Rd, Ewa Beach, HI 96706
    Icon Directions Right Arrow Directions Phone Icon (808) 524-2575

Patient Satisfaction

Likelihood to recommend Dr. Onishi
3.7
Based on 3 Reviews
5 Stars (2)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (1)

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Patient Reviews
Jan 05, 2020
Very informative. Kind and attentive and caring.
Hospital patient — Jan 05, 2020
See more reviews on Healthgrades
Photo: Dr. Tomifumi Onishi, MD
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Dr. Onishi's Office & Staff

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  • Staff friendliness and courteousness
  • Total wait time (waiting & exam rooms)

Experience with Dr. Onishi

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  • How well provider explains medical condition(s)
  • How well provider listens and answers questions
  • Hpends appropriate amount of time with patients

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About Me

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.
Education

Education

Medical Education
  • YOKOHAMA MUNICIPAL UNIVERSITY
    2003
Medical Education

Board Certifications

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.
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Onishi communicate via email?
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Does Dr. Onishi offer telehealth services or virtual visits?
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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. Tomifumi Onishi, MD. To arrange an appointment, call the number on Dr. Onishi's profile.

Dr. Tomifumi Onishi, MD is affiliated with The Queens Medical Center.

Yes, Dr. Tomifumi Onishi, MD holds board certification in Internal Medicine.

Hospital Affiliations

  • The Queens Medical Center

    1301 Punchbowl St, Honolulu, HI