Mayo Clinic works with hundreds of insurance companies and is an in-network provider for millions of people. In most cases, Mayo Clinic doesn't require a physician referral. Some insurers require referrals or may have additional requirements for certain medical care. All appointments are prioritized on the basis of medical need.

Arizona

Specialists in colon and rectal surgery usually manage care for adults who have anal fistula.

For appointments or more information, call the Central Appointment Office at 800-446-2279 (toll-free) 8 a.m. to 5 p.m. Mountain Standard Time, Monday through Friday or complete an online appointment request form.

Florida

Specialists in colon and rectal surgery usually manage care for adults who have anal fistula.

For appointments or more information, call the Central Appointment Office at 904-953-0853 8 a.m. to 5 p.m. Eastern time, Monday through Friday or complete an online appointment request form.

Minnesota

Specialists in colon and rectal surgery usually manage care for children and adults who have anal fistula.

For appointments or more information, call the Central Appointment Office at 507-538-3270 7 a.m. to 6 p.m. Central time, Monday through Friday or complete an online appointment request form.

Becoming a Patient

See information on patient services at the three Mayo Clinic locations, including transportation options and lodging.

Nov. 22, 2010

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