Best Tumor marker CA 19-9 Doctors in Spain — TOP 1

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Antonio Cubillo Gracián

36 years of experience
Location: Spain, Madrid
Clinic:Hospital Universitario HM Sanchinarro
Dr. Antonio Cubillo Gracián leads the Medical Oncology Service at HM Sanchinarro. He pioneered a liquid biopsy program in Spain for blood-based molecular tumor analysis.
- Specializes in cancers of the digestive system, including the liver, stomach, and colon
- Uses the CA 19-9 tumor marker to monitor digestive system pathologies
- Director of Postgraduate Research at the HM CIOCC cancer center
- Associate Professor of Oncology teaching pathology and oncology practices at USP CEU
- Investigates new therapies as a co-investigator for the Start Madrid clinical trials program
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Bookimed Insights: Top Tumor marker CA 19-9 Specialists in Spain (2026)

Bookimed has coordinated 24956 requests for Tumor marker CA 19-9 in Spain, collaborating with 1 top-rated specialists. The doctors in this table are selected based on their international credentials, clinical expertise, and patient outcomes. The 2026 ranking is formed using verified data from actual patient cases and current programs from our partner clinics.

Rank	Doctor	experience	Good Fit For	What Sets Them Apart	Clinic & Location	Consultation
#1	Antonio Cubillo Gracián	36 years of experience	Digestive system cancer monitoring via molecular markers	He pioneered liquid biopsy programs in Spain for molecular tumor analysis. He heads the Medical Oncology Service at HM Sanchinarro and directs postgraduate research. He focuses on targeted treatments for gastrointestinal cancers.	Hospital Universitario HM Sanchinarro Spain	Price on request

Find out about the best Tumor marker CA 19-9 doctors in Spain

1 top ranked Tumor marker CA 19-9 doctors in Spain are represented on this page. The list includes only verified specialists known for their experience and high success rates.

The ranking is composed according to the Bookimed patient reviews and considers the rate of hospitals where doctors practice.

Top 1 Tumor marker CA 19-9 doctors in Spain on Bookimed.com:

Antonio Cubillo Gracián

How to choose the best Tumor marker CA 19-9 doctor in Spain?

The specialist's CV contains details about doctor's expertise and work experience, education, scientific research, and languages spoken. Compare information on several specialists, read carefully about their experience, success rates and methods they apply. Make sure the chosen doctor has a relevant experience in the treatment of a medical issue you are looking for. Read reviews of patients who had a consultation with the chosen specialist.

Famous Tumor marker CA 19-9 doctors in Spain have vast experience, continue education constantly, participate in professional associations and have positive feedback from patients treated.

What is the cost of a Tumor marker CA 19-9 doctor's consultation in Spain?

The price for the consultation on Tumor marker CA 19-9 in Spain varies between experts and depends on some factors as:

the city of practicing
the clinical experience and reputation
the medical degree and educational background
the doctor's workload
medical developments, proprietary techniques used, and awards if any.

How to make an appointment with a chosen Tumor marker CA 19-9 doctor in Spain?

To schedule your visit, just submit a request on Bookimed.com. Our coordinator will contact you to discuss the time and details of the appointment, so everything will go fast and comfortable.

We can help to find the right Tumor marker CA 19-9 doctor in Spain if you have any difficulties with a choice. Bookimed services are free for patients ♥

Where you go for Tumor marker CA 19-9 in Spain

Top 1 hospitals for Tumor marker CA 19-9 in Spain:

Hospital Universitario HM Sanchinarro