To make an Appointment to see a Doctor click: www.san.gva.es/cas/ciud/solicitud.html or in the Health Centre you are registered with.
If you are unhappy with your doctor, you must make a complaint in the first instance to the Valencian health authority.
This is the link to the complaints procedure on the Valencia Government Healthcare website:
http://www.gva.es/portal/page/portal/inicio/procedimientos?id_proc=2139&id_page=3392621&id_site=368
As you will see there is a Complaints Form that can be downloaded and completed and they recommend you hand it in at one of their S.A.I.P. offices (Servicios de Atención e Información al Paciente).
The full list of these offices can be found here: http://www.san.gva.es/docs/org/serviciosdeinformacionyatencionalpaciente.pdf
You might find it useful to contact the following organisations.
Contact details can be found in the weblinks and the second two are in English.
1. College of Doctors – Alicante
Ilustre Colegio Oficial de Médicos de Alicante
Avda. de Denia, 47-A, 03013 Alicante
Teléfono: 965 26 10 11
Fax: 965 26 05 15
Correo electrónico: correo@coma.es
http://www.coma.es/index.php?menu=186
2. Valencia Regional Ombudsman
Síndic de Greuges de la Comunitat Valenciana
C/ Pascual Blasco, 1, 03001 Alicante
Teléfono: 900 210 970 or 965 937 500
http://www.elsindic.com/en/contact-details.html
3. National Ombudsman
Defensor del Pueblo
Pº Eduardo Dato, 31
28010 Madrid – España
http://www.defensordelpueblo.es/en/Contacto/index.html
The above useful information is provided by the Consulate Alicante – The Consul Paul Rodwell.