Portland Lung Clinic Portland Lung Clinic 10201 SE Main St., Suite 11 Portland, Oregon 97216 For Appointments call 503-253-2248 Hours 8 a.m. to 5 p.m., Monday-Thursday 8 a.m. to 4 p.m., Friday Specialty Pulmonary Internal Medicine Physicians Kamaljit K. Atwal, DO Kamal G. Shaker, MD Andrew J. Uri, MD View Larger Map Health Plans Accepted Most major health plans are accepted. Please call to verify if a particular insurance plan is accepted.