Takoma Medical Group Patient Portal - druglist.info. Health (8 days ago) adventist health patient portal - AOL Search Results. Health (3 days ago) Adventist Medical Group offers secure, Health Details: Patient Portal.As of August 24, 2021, Adventist HealthCare White Oak Medical Center has served our community for more than 112 years, first in Takoma Park and now in our state-of-the-art ....