Dr. Mario Beretta Piccoli

Hematologist, Internist, Oncologist

Via Nassa 7,
6900 Lugano

Dr. Ercole Beretta

Allergist, Internist

Boulevard Paderewski 5,
1800 Vevey

Dr. Kurt Beretta

Hematologist, Internist, Oncologist

Kaiserstrasse 8,
4310 Rheinfelden

Dr. Cesarino Beretta

Dentist

Schaffhauserstrasse 479,
8052 Zürich