MediFind found 87 doctor with experience in Obstructive Sleep Apnea near Portland, OR. Of these, 54 are Experienced, 23 are Advanced and 10 are Distinguished.
Cascadia Health
Andrea Matsumura is a Sleep Medicine provider in Portland, Oregon. Dr. Matsumura is rated as an Advanced provider by MediFind in the treatment of Obstructive Sleep Apnea. Her top areas of expertise are Obstructive Sleep Apnea, Irregular Sleep-Wake Syndrome, Drowsiness, and Excessive Daytime Sleepiness. Dr. Matsumura is currently accepting new patients.
Candace Meinen is a Sleep Medicine provider in Portland, Oregon. Dr. Meinen is rated as an Advanced provider by MediFind in the treatment of Obstructive Sleep Apnea. Her top areas of expertise are Obstructive Sleep Apnea, Drowsiness, Excessive Daytime Sleepiness, and Central Sleep Apnea.
David Chang is a Sleep Medicine provider in Portland, Oregon. Dr. Chang is rated as a Distinguished provider by MediFind in the treatment of Obstructive Sleep Apnea. His top areas of expertise are Obstructive Sleep Apnea, Drowsiness, Excessive Daytime Sleepiness, and Insomnia. Dr. Chang is currently accepting new patients.
Legacy Clinics LLC
Vanessa Peterson is a Sleep Medicine provider in Portland, Oregon. Dr. Peterson is rated as a Distinguished provider by MediFind in the treatment of Obstructive Sleep Apnea. Her top areas of expertise are Obstructive Sleep Apnea, Central Sleep Apnea, Periodic Limb Movement Disorder, and Restless Legs Syndrome. Dr. Peterson is currently accepting new patients.
Legacy Clinics LLC
Jody Tate is a Sleep Medicine specialist and a Pulmonary Medicine provider in Portland, Oregon. Dr. Tate is rated as a Distinguished provider by MediFind in the treatment of Obstructive Sleep Apnea. Her top areas of expertise are Obstructive Sleep Apnea, Drowsiness, Excessive Daytime Sleepiness, and Insomnia. Dr. Tate is currently accepting new patients.
Daniel Root is a Sleep Medicine provider in Portland, Oregon. Dr. Root is rated as a Distinguished provider by MediFind in the treatment of Obstructive Sleep Apnea. His top areas of expertise are Obstructive Sleep Apnea, Irregular Sleep-Wake Syndrome, and Central Sleep Apnea. Dr. Root is currently accepting new patients.
Joshua Ramseyer is a Neurologist and a Sleep Medicine provider in Portland, Oregon. Dr. Ramseyer is rated as a Distinguished provider by MediFind in the treatment of Obstructive Sleep Apnea. His top areas of expertise are Obstructive Sleep Apnea, REM Behavior Disorder, Drowsiness, and Excessive Daytime Sleepiness. Dr. Ramseyer is currently accepting new patients.
Peacehealth
Stephen Yau is a Pulmonary Medicine specialist and an Intensive Care Medicine provider in Vancouver, Washington. Dr. Yau is rated as an Advanced provider by MediFind in the treatment of Obstructive Sleep Apnea. His top areas of expertise are Excessive Daytime Sleepiness, Obstructive Sleep Apnea, Idiopathic Pulmonary Fibrosis, and Hypersensitivity Pneumonitis. Dr. Yau is currently accepting new patients.
The Oregon Clinic, PC
Thomas Schaumberg is a Pulmonary Medicine provider in Portland, Oregon. Dr. Schaumberg is rated as an Experienced provider by MediFind in the treatment of Obstructive Sleep Apnea. His top areas of expertise are Lymphangioleiomyomatosis, Eosinophilic Granulomatosis with Polyangiitis (EGPA, Churg-Strauss Syndrome), Acute Interstitial Pneumonia, and Bronchiectasis. Dr. Schaumberg is currently accepting new patients.
The Oregon Clinic, PC
Rhett Cummings is a Pulmonary Medicine specialist and an Intensive Care Medicine provider in Portland, Oregon. Dr. Cummings is rated as an Experienced provider by MediFind in the treatment of Obstructive Sleep Apnea. His top areas of expertise are Pulmonary Hypertension, Pulmonary Veno-Occlusive Disease, Systemic Sclerosis (SSc), and Pulmonary Aspergilloma. Dr. Cummings is currently accepting new patients.
University Professional Services
Asha Singh is a Sleep Medicine specialist and a Neurologist in Portland, Oregon. Dr. Singh is rated as an Advanced provider by MediFind in the treatment of Obstructive Sleep Apnea. Her top areas of expertise are Obstructive Sleep Apnea, Central Sleep Apnea, REM Behavior Disorder, and Restless Legs Syndrome. Dr. Singh is currently accepting new patients.
Derek Lam is an Otolaryngologist and a Pediatric Otolaryngologist in Portland, Oregon. Dr. Lam is rated as an Advanced provider by MediFind in the treatment of Obstructive Sleep Apnea. His top areas of expertise are Obstructive Sleep Apnea, Micrognathia, Laryngomalacia, Adenoidectomy, and Balloon Sinuplasty. Dr. Lam is currently accepting new patients.
Kaanchan Gangal is a Sleep Medicine provider in Portland, Oregon. Dr. Gangal is rated as an Advanced provider by MediFind in the treatment of Obstructive Sleep Apnea. Her top areas of expertise are Obstructive Sleep Apnea, REM Behavior Disorder, Drowsiness, and Excessive Daytime Sleepiness. Dr. Gangal is currently accepting new patients.
Jeffrey Bluhm is a Pulmonary Medicine provider in Portland, Oregon. Dr. Bluhm is rated as an Advanced provider by MediFind in the treatment of Obstructive Sleep Apnea. His top areas of expertise are Excessive Daytime Sleepiness, Obstructive Sleep Apnea, Lung Metastases, and Chronic Obstructive Pulmonary Disease (COPD). Dr. Bluhm is currently accepting new patients.
Vivek Dogra is a Sleep Medicine provider in Portland, Oregon. Dr. Dogra is rated as an Advanced provider by MediFind in the treatment of Obstructive Sleep Apnea. His top areas of expertise are Obstructive Sleep Apnea, Periodic Limb Movement Disorder, and Central Sleep Apnea. Dr. Dogra is currently accepting new patients.
Michael Mcdonald is an Otolaryngologist in Portland, Oregon. Dr. Mcdonald is rated as a Distinguished provider by MediFind in the treatment of Obstructive Sleep Apnea. His top areas of expertise are Obstructive Sleep Apnea and Periodic Limb Movement Disorder.
Portland Adventist Medical Center
Chad Hagen is a Sleep Medicine specialist and a Geriatrics provider in Portland, Oregon. Dr. Hagen is rated as a Distinguished provider by MediFind in the treatment of Obstructive Sleep Apnea. His top areas of expertise are Central Sleep Apnea, Obstructive Sleep Apnea, REM Behavior Disorder, and Insomnia. Dr. Hagen is currently accepting new patients.
South Sound Inpatient Physicians PLLC
Muhammad Riaz is a Hospital Medicine specialist and a Sleep Medicine provider in Vancouver, Washington. Dr. Riaz is rated as a Distinguished provider by MediFind in the treatment of Obstructive Sleep Apnea. His top areas of expertise are Obstructive Sleep Apnea, Central Sleep Apnea, Drowsiness, and Excessive Daytime Sleepiness. Dr. Riaz is currently accepting new patients.
Suvarna Palla is a Neurologist and a Sleep Medicine provider in Clackamas, Oregon. Dr. Palla is rated as a Distinguished provider by MediFind in the treatment of Obstructive Sleep Apnea. Her top areas of expertise are Obstructive Sleep Apnea, REM Behavior Disorder, Narcolepsy, and Restless Legs Syndrome. Dr. Palla is currently accepting new patients.
University Professional Services
Sarah Mcconville is an Anesthesiologist and a Sleep Medicine provider in Portland, Oregon. Dr. Mcconville is rated as an Experienced provider by MediFind in the treatment of Obstructive Sleep Apnea. Her top areas of expertise are Obstructive Sleep Apnea, Central Sleep Apnea, and Insomnia. Dr. Mcconville is currently accepting new patients.
Last Updated: 10/30/2025