Robert Michael Gannan MD
Specialties
Gastroenterology (Board Certified)
Medical School
Univ of Rochester Sch of Med-NY (1973)
Residency/Post Graduate Studies
- UC - San Francisco (1973-1978)
Second Languages
- French
Office Addresses
Insurance Accepted
ALWAYS VERIFY COVERAGE AND PROVIDER PARTICIPATION WITH YOUR HEALTH PLAN AND PHYSICIAN OFFICE.
- No information available