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Dr. Yu-Nan Hsu, DO

Internal Medicine* Age 42
Dr. Yu-Nan Hsu, DO
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Dr. Yu-Nan Hsu, DO is an Internal Medicine Specialist in Fountain Valley, CA.
Dr. Yu-Nan Hsu, DO
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Dr. Yu-Nan Hsu, DO

Internal Medicine* Age 42
Fountain Valley, CA
Call for new patient details
14 years of experience
Dr. Yu-Nan Hsu, DO is an Internal Medicine Specialist in Fountain Valley, CA.

About

Dr. Yu-Nan Hsu, DO is an Internal Medicine Specialist in Fountain Valley, CA and has 14 years experience. They graduated from Lake Erie College of Osteopathic Medicine. They currently practice at Practice and are affiliated with Hoag Hospital Newport Beach and Fountain Valley Regional Hospital and Medical Center. Dr. Hsu has experience treating conditions like Dehydration, Urinary Tract Infection (UTI) and Constipation among other conditions at varying frequencies. Their office is not accepting new patients. Dr. Hsu is board certified in Internal Medicine.

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These providers are on the medical staff of UCI Medical Center
These providers are on the medical staff of UCI Medical Center.
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Experience Check

Enter a condition or procedure
Dehydration
Urinary Tract Infection (UTI)
Constipation
Dehydration
Urinary Tract Infection (UTI)
Constipation
Dehydration
Urinary Tract Infection (UTI)
Constipation
Cachexia
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Adult Failure to Thrive
All Headaches (incl. Migraine)
Asphyxia and Hypoxemia
Joint Pain
Limb Pain
Nausea
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Thrush
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Tobacco Use Disorder
Urinary Incontinence
Arterial Blood Gas Test (ABG)
Electrocardiogram (EKG)
Immunization Administration
Abdominal Pain
Abnormal Thyroid
Acidosis
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Acute Bronchitis
Acute Deep Vein Thrombosis (DVT)
Acute Kidney Infection
Acute Lower Respiratory Infection
Acute Pharyngitis
Acute Sinusitis
Acute Upper Respiratory Infection
Acute Venous Embolism Thrombosis
Administrative Physical
Alkalosis
All Types of Food Poisoning
Allergic Conjunctivitis
Allergic Rhinitis
Anal or Rectal Pain
Anemia
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Animal Allergies
Ankle Sprains and Strains
Anosmia
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Anxiety
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Arthritis
Arthritis of the Elbow
Aspergillosis
Asthma
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Ataxia
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Atherosclerosis
Atopic Dermatitis (Eczema)
Back Pain
Bedsores
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Bedwetting
Benign Chronic Pain Syndrome
Bird Flu
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Bladder Atony
Bladder Infection
Blood in Urine (Hematuria)
Bronchiectasis
Bronchitis
Bronchospasm
Bruise of Face, Scalp, or Neck
Bursitis
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Calcium Metabolism Disorders
Canker Sore
Cellulitis
Chest Pain
Chest Wall Pain Syndrome
Chronic Deep Vein Thrombosis (DVT)
Chronic Depression (Dysthymia)
Chronic Fatigue Syndrome
Chronic Neck Pain
Chronic Pain
Chronic Sinusitis
Chronic Venous Embolism Thrombosis
Coccygeal Pain
Contact Dermatitis
COPD (Chronic Obstructive Pulmonary Disease)
Cough
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Cryptococcosis
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 Polyneuropathy
Diarrhea
  • View other providers who treat Diarrhea
Difficulty With Walking
Dizziness
Dysentery
Dyslipidemia
Dysphagia
Earwax Buildup
Eczema and Contact Dermatitis
Emphysema
Enlarged Prostate (BPH)
Enteritis
Esophagitis
Essential Tremor
Fever
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Fibromyalgia
Food Poisoning
Foot Infection
Fungal Nail Infection
Gait Abnormality
Gas-Bloat Syndrome
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastroparesis
Gastroptosis
Genital Warts
Gout
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Headache
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Heart Disease
Heart Palpitations
Heartburn
Hemorrhoids
Hernia
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Herpes Simplex Infection
Herpes Zoster Without Complication
Hip Pointer
Human Immunodeficiency Virus (HIV)
Hypercalcemia
Hyperkalemia
Hyperlipidemia
Hypertension
Hypoglycemia
Hypogonadism
Hypokalemia
Hypotension
Hypotension (Excluding Maternal)
Hypothyroidism
Impetigo
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Indigestion
Influenza (Flu)
Insomnia
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Intestinal Diverticulitis
Intestinal Diverticulosis
Iron Metabolism Disorders
Irritable Bowel Syndrome
Itchy Skin
Kidney Infection
Knee Sprain
Lactose Intolerance
Leg and Foot Ulcers
Leukocytopenia
Limb Swelling Caused by Fluid Overload
Lipid Disorders
Liver Damage from Alcohol
Low Back Pain
Low Blood Oxygen Level
Magnesium Metabolism Disorders
Malaise and Fatigue
Malnutrition
Menstrual Disorders
Migraine
  • View other providers who treat Migraine
Mineral Metabolism Disorders
Mood Disorders (Dysthymia and Cyclothymia)
Muscle Cramping
Muscle Spasm
Muscle Weakness
Mycobacterial Lung Infection
Nail and Nail Bed Infection
Nail Infection
Nasopharyngitis
Neurogenic Bladder
Nighttime Urination (Nocturia)
Noninfectious Gastroenteritis and Colitis
Nosebleed
Obesity
  • View other providers who treat Obesity
Orchitis
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Osteoarthritis
Osteoarthritis of Foot
Osteoarthritis of Hip
Osteoarthritis of Hip and Thigh
Osteoarthritis of Knee
Osteoarthritis of Shoulder
Osteoarthritis of Spine
Osteopenia
Osteoporosis
Overactive Bladder
Overweight
Painful Urination (Dysuria)
Patellofemoral Pain Syndrome (PFPS)
Peptic Ulcer
Pericardial Disease
Peripheral Nerve Disorders
Pharyngitis
Phlebitis and Thrombophlebitis
Phosphorus Metabolism Disorders
Pinkeye (Conjunctivitis)
Plantar Fasciitis
Pneumonia
Pollen Allergy
Polymyalgia Rheumatica (PMR)
Polyneuropathy
Polyuria
  • View other providers who treat Polyuria
Postnasal Drip
Prostatitis
Proteinuria
Purpura
  • View other providers who treat Purpura
Radiculopathy
Rash
  • View other providers who treat Rash
Raynaud's Disease
Reflux Esophagitis
Restless Leg Syndrome
Rhabdomyolysis
Ringworm
  • View other providers who treat Ringworm
Salivary Gland Stones and Inflammation
Sciatica (Not Due to Disc Displacement)
Secondary Diabetes Mellitus
Secondary Hypertension
Sexually Transmitted Diseases (STDs)
Shingles
  • View other providers who treat Shingles
Shortness of Breath
Sinus Bradycardia
Sinus Tachycardia
Sinusitis
Skin Ulcer
Sleep Apnea
Sprains and Strains (incl. Muscle Tear)
Swine Flu
Testicular Dysfunction
Thyroid Goiter
Tobacco Withdrawal
Transient Ischemic Attack (TIA)
Tremor
  • View other providers who treat Tremor
Trigeminal Neuralgia
Urinary Stones
Venous Compression
Venous Embolism and Thrombosis
Venous Insufficiency
Vertigo
  • View other providers who treat Vertigo
Viral Enteritis
Viral Hepatitis
Viral Infection
Vitamin B Deficiency
Vitamin B12 Deficiency
Vitamin D Deficiency
Warts
  • View other providers who treat Warts
Wheezing
  • View other providers who treat Wheezing
Yeast Infections
Advance Directive End of Life Planning
Fecal Occult Blood Test for Colorectal Cancer

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • HealthyBlue Advantage
  • LocalPlus
    Open Access Plus

Locations

  1. 1 Yu-nan Hsu Inc
    11037 Warner Ave Pmb 334, Fountain Valley, CA 92708
    Icon Directions Right Arrow Directions Phone Icon (949) 345-1015
  2. 2 Fountain Valley Regional Hospital and Medical Center
    17100 Euclid St, Fountain Valley, CA 92708
    Icon Directions Right Arrow Directions Phone Icon (949) 345-1015

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Dr. Hsu's Office & Staff

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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
  • Lake Erie College of Osteopathic Medicine
    2010
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. Hsu communicate via email?
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Does Dr. Hsu offer telehealth services or virtual visits?
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Does Dr. Hsu offer an online patient portal?
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Does Dr. Hsu specialize in working with children or adolescents?
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Does Dr. Hsu specialize in working with seniors?
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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. Yu-Nan Hsu, DO. To arrange an appointment, call the number on Dr. Hsu's profile.

Dr. Hsu frequently treats the following conditions: Dehydration, Urinary Tract Infection (UTI) and Constipation. See more on Sharecare.

Dr. Yu-Nan Hsu, DO is affiliated with Hoag Hospital Newport Beach and Fountain Valley Regional Hospital and Medical Center.

Yes, Dr. Yu-Nan Hsu, DO holds board certification in Internal Medicine.

Hospital Affiliations

  • Hoag Hospital Newport Beach

    1 Hoag Dr, Newport Beach, CA

  • Fountain Valley Regional Hospital and Medical Center

    17100 Euclid St, Fountain Valley, CA