Weight Doctors® GLP-1 pharmacotherapyMedication-based, no procedure3–12 months · from €599Medically supervised pharmacotherapy with regular progress monitoring – with no procedure at all.
No procedure

Mon–Fri 8 am–8 pm · Sat 9 am–3 pm

Specialist in internal medicine and emergency medicine
Gastric balloon since 2007
Germany

“Since 2007 I have been supporting patients through treatment with the modern gastric balloon. In more than 15 years I have carried out around 5,000 procedures and, once the wearing period was over, have been able to look many happy people in the eye as they took the step into a new life.”
Prof. Dr. med. Deniz Uyak is a specialist in internal medicine and emergency medicine and has been a specialist for Weight Doctors® since 2020. Since 2007 he has been supporting patients through treatment with the gastric balloon and has carried out around 5,000 gastric balloon procedures.
He is a specialist in the gastric balloon with a wearing period of 4 months, 6 months or 1 year, and the author of numerous scientific studies, congress organiser, speaker and medical trainer.
Specialist for Weight Doctors®
Freelance medical work for Medical One GmbH with a focus on the gastric balloon, adjustable gastric balloon for 12 months and swallowable gastric balloon
Lectures at international specialist congresses: DDW in San Diego, New Orleans and Chicago as well as Washington D.C., Nicosia, Baku and Istanbul
Training as a specialist in minimally invasive treatment with the gastric balloon, including 60 implantations
Honorary professor of the Bukhara State Medical Institute, Bukhara (Uzbekistan)
Permanent deputy chief physician of the Internal Medicine Department at St.-Willehad-Hospital, Wilhelmshaven
Senior physician of the Internal Medicine Department at Nordwestkrankenhaus Sanderbusch
Specialist training in internal medicine, Nordwestkrankenhaus Sanderbusch
Doctorate at the University of Istanbul (Turkey)
Medical studies at the University of Istanbul (Turkey)








The first step is a conversation: choose your treatment, location and appointment online here – consultation on site, by video or by phone.
No matching treatment found. Select “Still undecided?” in one of the areas and we will call you.
Prefer to call? 085 208 7770Mon–Fri 8 am–8 pm · Sat 9 am–3 pm
Weight Doctors® at 23 locations in 6 countries23 locations
Which location is closest to you?
Which location is closest to you?
Germany
Austria
Netherlands
United Kingdom
South Africa
Namibia
Mira
Digital assistant from Weight Doctors®
With AI · Guidance, not medical advice. Privacy
Weight Doctors® GLP-1 pharmacotherapyMedication-based, no procedure3–12 months · from €599Medically supervised pharmacotherapy with regular progress monitoring – with no procedure at all.
No procedure
Weight Doctors® hydroGMAEndoscopic, no incisionsapprox. 30 min · on requestLosing weight without medication: lowering the hunger hormone endoscopically – no surgery, no incisions. On its own or combined with an endo sleeve.
Long-lastingNew
Weight Doctors® GASTRIC BALLOONTemporary, also swallowable6 or 12 months · from €3,490A temporary companion for 6 or 12 months – also swallowable, with no endoscopy at all.
No surgery
Weight Doctors SLEEVE®Endoscopic, permanent30–60 min · from €10,900Permanent stomach reduction without conventional surgery – endoscopic, outpatient, without scars.
No surgery
Weight Doctors BARIATRICS®Surgical, minimally invasive1–3 nights · from €15,900Gastric bypass or gastric sleeve surgery for higher BMIs, incl. preliminary examination and aftercare.
With surgery
Weight Doctors® RESHAPEAfter weight lossindividual · from €4,990Post-bariatric body contouring after successful weight loss.
After weight loss
Weight Doctors® REVISIONCorrective procedure after weight-loss surgeryindividual · from €900Corrective procedure when earlier weight-loss surgery has not brought the desired success.
With surgery
Weight Doctors® 360°Nutrition coachingper session · from €65Nutrition coaching and support in everyday life – in person, by video and in the app.
No procedure
Weight Doctors® MEMBERSHIPThe foundation of every therapyMedical oversight, app, scales, 3D Bodyscan and aftercare – the foundation of every Weight Doctors® therapy.
Weight Doctors® lipoedema surgeryLosing weight with a fat distribution disorder1.5–3 hours · from €950In lipoedema, fatty tissue increases abnormally on the legs or arms – with consultation and lipoedema surgery.
Lipoedema