Manage your account, request prescriptions, set up appointments & more.

Don't have an account
Contact Us


Shirin Sukumar, M.D.


Specialty: Geriatrics, Board-certified, Fellowship Trained

Sub Specialties: Geriatrics, Board-certified; Internal Medicine, Board-certified

Clinical Interests: Interests include dementia, medication safety, frailty, infection control and team approach to improving education and care of older patients.

Languages: English, Interpreters available for other languages

Gender: Female


Dr. Sukumar is the Medical director of Geriatrics for Legacy Medical Group. She oversees Legacy Geriatric assessment clinics, Geriatric inpatient services, Nursing home and Geriatric psychiatry programs. She sees patients in the Geriatrics assessment clinic and on the Geriatrics inpatient service at Legacy Good Samaritan hospital. Dr. Sukumar served as a member of the Oregon Medical Board for six years and served as Chair from 2016-2017.

Education and Certification

  • Medical School: Christian Medical College and Hospital, Vellore, India
  • Fellowship: Oregon Health & Science University, geriatrics
  • Residency: Oregon Health & Science University, internal medicine

Year provider started practicing medicine: 2002

Practice Information

Primary Practice: Legacy Good Samaritan Medical Center

Provider practices at one or more Legacy Medical Group (LMG) Clinics: Yes

Legacy Health Partners


  1. Legacy Good Samaritan Medical Center
    • 1015 N.W. 22nd Ave.
    • Portland, OR 97210
    • Phone : 503-413-7711
  2. LMG Geriatrics-GS
    • 2222 NW Lovejoy Ave
    • Suite 315
    • Portland, OR 97210
    • Phone : 503-413-8018
    • Fax : 503-413-8011
    • Clinic Hours :
    • 8:00-5:00
    • SUITE F, 6485 BORLAND RD
    • TUALATIN, OR 98062
    • Phone : 503-413-8018