Background
Maack, Walter C. was born on September 23, 1944 in Portsmouth, Virginia, United States.
Maack, Walter C. was born on September 23, 1944 in Portsmouth, Virginia, United States.
Bachelor, Antioch College, 1967; Doctor of Medicine, Duke U., 1971.
Intern, United States Public Health Service Hospital, San Francisco, 1971-1972; medical director, Indian Health Svc., San Francisco Drug Treatment Program, 1972-1978; member of staff, Healdsburg (California) General Hospital, since 1978; private practice, partner, since 1973.