Physicians from PeaceHealth Medical Group and Oregon Lung Specialists practice at the Sleep Disorders Center. Click their links below for background details.

	Richard Marcus, MD  Board-certified Sleep Specialist; Medical Director, Sleep Disorders Center
	Sherrie Rawlins, MD Board-certified Neurologist
	James Christon, MD Board-certified Pulmonologist
	Karthik Mahadevan, MD Board-certified Pulmonologist

Sacred Heart Medical Center
3333 RiverBend Drive, 
Springfield, OR 97477
E-mail or telephone (541) 222-7224

Sleep Disorders Center

• Sleep Disorders Home Page
• Meet our sleep physicians
• Take our sleep disorder quiz
• Learn about a sleep study
• Common sleep disturbances
• Sleep disorders: general information
• 9th Annual Sleep Fair