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Stay up-to-date with SemaPen subscribers like you – and get helpful advice from online doctors who prescribe Mounjaro and Wegovy.

About SemaPen

SemaPen is an online Wegovy and Mounjaro clinic based in the UK.


Unlike most Wegovy and Mounjaro prescribers, we are not a pharmacy. As part of Phoenix Health Group, SemaPen has provided medical support to help people lose weight for 20+ years.


For you, this means expert guidance on every step of your weight loss journey. The SemaPen team is made up of trained clinical weight loss specialists, including doctors, dieticians, psychologists and nurses. It's these experts who created our at-home weight loss programmes and who give our subscribers tailored advice to help them conquer their goals.

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