Penny R. Los, ARNP

Accepting New Patients
401 West Poplar Street
Walla Walla, WA 99362
2113.0 miles away
Speaks: English

Kathryn Severyns Dement Sleep Disorders Center

401 West Poplar Street, Walla Walla, WA 99362

About Penny R. Los

Penny Los completed her Doctor of Nursing Practice-Family Nurse Practitioner through Washington State University. She is board certified through the American Academy of Nurse Practitioners. She received her Bachelor of Arts in Nursing through South Dakota State University. Prior to joining the Kathryn Severyns Dement Sleep Center team her medical experience included Cardiology and Military Emergency Nursing. She is an active member of American Association of Sleep Medicine and American College of Cardiology. Her personal interests include being in the outdoors, spending time with family, and supporting various Veteran groups. Penny practices to help provide patients with the tools they need to be active participants in their healthcare giving them the foundation to understand and invest in their own health. She has a special interest in helping patients understand the complexities of their sleep disorder in relation to their cardiac health.

Medical School

Washington State University

Kathryn Severyns Dement Sleep Disorders Center
401 West Poplar Street
Walla Walla, WA 99362

Affiliated Locations
Providence St. Mary Medical Center

Clinical Interests

  • Actigraphy
  • Always Tired
  • Apnea Hypopnea Index
  • Bilevel Positive Airway Pressure
  • Breathing Related Sleep Disorders
  • Bruxism
  • Cataplexy
  • Central Sleep Apnea
  • Circadian Rhythm Sleep Disorder
  • Complex Sleep Apnea
  • Confusional Arousals
  • Continuous Positive Airway Pressure
  • Daytime Sleepiness
  • Desynchronosis
  • Ebb Insomnia Therapy
  • Enuresis
  • Fatal Familial Insomnia (Ffi)
  • Genial Bone Advancement Trephine
  • Groggy
  • Head Cooling Therapy
  • Home Sleep Study
  • Hypersomnia
  • Hypnic Headache
  • Hypoglossal Nerve Stimulation
  • Kleine Levin Syndrome
  • Laryngospasm
  • Maintenance Of Wakefulness Test
  • Mouth Guard
  • Multiple Sleep Latency Testing
  • Narcolepsy
  • Nightmares
  • Nocturnal Hypoxia
  • Non Invasive Ventilation
  • Non Rapid Eye Movement Sleep Arousal Disorders
  • Non Restorative Sleep
  • Novel Coronavirus Related Sleeping Conditions
  • Obesity Hypoventilation Syndrome
  • Obstructive Sleep Apnea Hypopnea
  • Parasomnias
  • Periodic Limb Movement Disorder (Plmd)
  • Periodic Paralysis
  • Polysomnography
  • Rapid Eye Movement Sleep Behavior Disorder
  • Respiratory Disturbance Index (Rdi)
  • Restless Legs Syndrome
  • Shift Work Sleep Disorder
  • Sleep Abnormalities
  • Sleep Apnea
  • Sleep Apnea Counseling
  • Sleep Apnea Study
  • Sleep Apnea Therapy
  • Sleep Counseling
  • Sleep Disorders
  • Sleep Disorders Counseling
  • Sleep Endoscopy
  • Sleep Hygiene
  • Sleep Paralysis
  • Sleep Phase Disorder
  • Sleep Related Eating Disorder
  • Sleep Related Hallucinations
  • Sleep Related Headache
  • Sleep Related Hypoventilation
  • Sleep Related Hypoxemia
  • Sleep Talking
  • Sleep Terrors
  • Sleep Therapy
  • Sleepwalking
  • Snoring
  • Somnolence
  • Substance Medication Induced Sleep Disorder
  • Tiredness