Dr. Kenneth K.S. Mah
Phone: 503.231.2980 | Fax: 503.231.6500

Hawthorne Office (View Map)
4511 SE Hawthorne Suite 103
Portland, OR 97215

Dr. Clifford D. Mah
Phone: 503.643.1737 | Fax: 503.643.4926

Westside Office (View Map)
Cornell Medical Commons
12400 NW Cornell Rd., Suite 201
Portland, OR 97229

Eastside Office (View )
Providence Professional Plaza
5050 NE Hoyt St. Suite 138
Portland, OR 97213