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  • Emergency Medicine, Family Medicine
  • 29 years of experience
  • Dayton General Hospital 1012 S 3rd St, Dayton, WA 99328
  • (509) 382-2531

Brief Intro

Dr. Underhill graduated from the Loma Linda University School of Medicine,Loma Linda University School of Medicine in 1996. He works in Dayton, WA and specializes in Emergency Medicine and Family Medicine. Dr. Underhill is affiliated with Providence Saint Mary Medical Center.

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Education Background

MEDICAL SCHOOL

LOMA LINDA UNIVERSITY SCHOOL OF MEDICINE - 1998

Loma Linda University School Of Medicine - 1996

Location & Hours

  • Dayton General Hospital
  • 1012 S 3rd St, Dayton, WA 99328

Specialties Treated

  • Emergency Medicine
  • Family Medicine

Conditions Addressed

  • Cardiomyopathy
  • Venous Embolism and Thrombosis
  • Poisoning by Drugs, Meds, or Biological Substances
  • Keratitis
  • Cardiac Arrhythmia
  • Anxiety Phobic Disorders
  • Burns
  • Gastrointestinal Hemorrhage
  • Gastritis and Duodenitis
  • Diabetes Mellitus (DM)
  • Acute Conjunctivitis
  • Irritable Bowel Syndrome (IBS)
  • Plantar Warts
  • Herpes Zoster
  • Emphysema
  • Benign Prostatic Hypertrophy (BPH)
  • Abnormal Vaginal Bleeding
  • Abdominal Hernia
  • Carpal Tunnel Syndrome (CTS)
  • Acute Pancreatitis
  • Calculus of the Urinary System
  • Schizophrenia
  • Acute Bronchitis
  • Tension Headache
  • Retinal Detachment
  • Skin Rash
  • Peptic Ulcer Disease
  • Contact Dermatitis
  • Endometriosis
  • Autism
  • Disorders of Lipoid Metabolism
  • Chickenpox
  • Benign Thyroid Diseases
  • Arterial Thromboembolic Disease
  • Candidiasis
  • Chronic Sinusitis
  • Bell's Palsy
  • Cirrhosis
  • Bipolar Disorder
  • Pericarditis
  • Candidiasis of Vulva and Vagina
  • Chronic Bronchitis
  • Gingival and Periodontal Diseases
  • Skin and Subcutaneous Infections
  • Intervertebral Disc Degeneration
  • Hypertension (HTN)
  • Atrial Fibrillation and Atrial Flutter
  • Peripheral Nerve Disorders
  • Constipation
  • Lateral Epicondylitis
  • Herpes Genitalis
  • Glaucoma
  • Depressive Disorders
  • Otitis Media
  • Osteomyelitis
  • Acute Pharyngitis
  • Angina Pectoris
  • Anemia
  • Acute Sinusitis
  • Acute Otitis Externa
  • Obesity
  • Pulmonary Embolism
  • Internal Derangement of Knee Cartilage
  • Raynaud's Disease
  • Hearing Loss
  • Anxiety Dissociative and Somatoform Disorders
  • Alcohol Dependence
  • Infectious Liver Disease
  • Internal Derangement of Knee
  • Bronchial Asthma
  • Septicemia
  • Paroxysmal Supraventricular Tachycardia (PSVT)
  • Croup
  • Influenza
  • Sciatica
  • Benign Paroxysmal Positional Vertigo
  • Chronic Renal Disease
  • Dementia
  • Herpes Simplex
  • Urinary Tract Infection (UTI)
  • Inflammatory Bowel Disease (IBD)
  • Intestinal Obstruction
  • Ischemic Stroke
  • Conduction Disorders
  • Breast Disorders
  • Fractures, Dislocations, Derangement, and Sprains
  • Inguinal Hernia
  • Intracranial Injury
  • Acute Renal Failure
  • Parkinson's Disease
  • Viral Pneumonia
  • Transient Cerebral Ischemia
  • Cholelethiasis or Cholecystitis
  • Dehydration
  • Epilepsy
  • Acute Upper Respiratory Tract Infections
  • Pneumonia
  • Appendicitis
  • Diverticulitis
  • Gastroesophageal Reflux Disease (GERD)
  • Heart Failure
  • Hemorrhagic stroke
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Procedures Performed

  • Arthrocentesis
  • Blood transfusion
  • Wound Care
  • Venipuncture
  • Lumbar Puncture
  • Echocardiogram
  • Arthrocentesis
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Insurance Accepted

* Insurance information may change frequently. Please verify directly with the provider (doctor/clinic).

  • Ambetter
  • Liberty Mutual
  • Wellcare
  • Medicare
  • AmeriGroup
  • Medicaid
  • CHAMPVA
  • Molina Healthcare
  • Blue Cross Blue Shield
  • UnitedHealthcare Community Plan
  • Humana
  • First Choice Health
  • APWU
  • UnitedHealthcare
  • Kaiser Permanente
  • Triwest Healthcare Alliance
  • Anthem Blue Cross
  • State Farm
  • PacificSource Health Plans
  • CareOregon
  • LifeWise
  • Cigna
  • Aetna
  • Tricare
  • AARP
  • GEHA
  • Community Health Plan of Washington
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  • Cancer 20
  • Cardiology, Heart & Vascular Surgery 15
  • Orthopedics 36
  • Neurology & Neurosurgery 21
  • Gastroenterology & GI Surgery 32
  • Pulmonology & Lung Surgery 33
  • Diabetes & Endocrinology 12
  • Children's Hospital 4
  • Urology 30
  • Psychiatry 16
  • Geriatrics 33
  • Rehabilitation 13
  • Obsterics & Gynecology 4
  • Ear, Nose & Throat 4
  • Rheumatology 1
  • Long Term Care 1
  • Maternity Care (Uncomplicated Pregnancy) 15