Most disabilities shouldn't stop anyone from traveling. There are more options and resources available than ever before. However, accommodations for disabled travelers in Eastern European countries are sporadic at best and usually concentrated in upscale establishments in larger cities.
If disabled access is a concern, it's best to book through a travel agency that caters to those with this concern. Many travel agencies offer customized tours and itineraries for travelers with disabilities. Among them are Flying Wheels Travel (tel. 507/451-5005; www.flyingwheelstravel.com); Access-Able Travel Source (tel. 303/232-2979; www.access-able.com); and Accessible Journeys (tel. 800/846-4537 or 610/521-0339; www.disabilitytravel.com). Avis Rent a Car has an "Avis Access" program that offers such services as a dedicated 24-hour toll-free number (tel. 888/879-4273) for customers with special travel needs; special car features such as swivel seats, spinner knobs, and hand controls; and accessible bus service.
Organizations that offer assistance to travelers with disabilities include MossRehab (www.mossresourcenet.org); the American Foundation for the Blind (AFB) (tel. 800/232-5463; www.afb.org); and SATH (Society for Accessible Travel & Hospitality) (tel. 212/447-7284; www.sath.org). AirAmbulanceCard.com is now partnered with SATH and allows you to preselect top-notch hospitals in case of an emergency.
The community website iCan (www.icanonline.net/channels/travel) has destination guides and several regular columns on accessible travel. Also check out the quarterly magazine Emerging Horizons (www.emerginghorizons.com) and Open World magazine, published by SATH.