Meet Our Sleep Physicians

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

Theresa Buckley, MD
Board-certified
Neurologist, Sleep Specialist

   

James Christon, MD
Board-certified
Pulmonologist

Karthik Mahadevan, MD
Board-certified
Pulmonologist
   

Sleep Disorders Center
Sacred Heart Medical Center
3333 RiverBend Drive 
Springfield, OR 97477
(541) 222-2402