Dr. Valenzuela is a specialist in Nuclear Medicine. She has more than 20 years of experience in the field. Her main activities include scintigraphy, renogram, ventriculography, lymphogram, myocardial SPECT and brain SPECT.
His patients emphasize his treatment, detailed explanations and the excellent care he provides.
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Diagnosis Médica
The opinion of experts
The CreuBlanca blog
You will find advice from our professionals on how to improve your health and information on the latest technologies applied in the medical health sector.
Health tips
09 Oct 2025
3 Min
Social Media and Teen Mental Health: How It Affects Them and How Families Can Offer Support
Discover how social media affects teenagers’ mental health, the warning signs to look for, and practical tips for balanced use with CreuBlanca.
Health tips
02 Oct 2025
2 Min
How to prevent cardiovascular diseases and take care of your heart
Learn how to prevent cardiovascular diseases in Spain: symptoms, risk factors, healthy habits, medical check-ups, and advanced diagnostic tests.
CreuBlanca
02 Oct 2025
2 Min
CreuBlanca brings to Barcelona the first AI-powered CT scanner that cuts radiation exposure by up to 90%
CreuBlanca brings the first AI-driven CT scanner in Barcelona, that delivers scans with radiation levels comparable to a simple chest X-ray – that’s up to 90% less than conventional equipment.