About me


my name is Dr. rer. nat. Maren Katherina Preis, but most of my clients and friends call me ‘Catie’. Besides my work as a pharmacist and scientist in innovative product development, I have been a social media manager for almost 10 years and am a certified functional training & strength / conditioning instructor.

Social Media

I help personal brands, small and medium-sized companies to chose the right social media platforms for their purposes, set up the accounts, take care of the initial platform activities, and train people how to use social media accounts for their business, but also personal purposes. We develop individual business strategies  to attract the right audience for your services or products.

My first steps on different social media platforms were moreover out of curiosity. During my times as a Ph.D. student in Pharmaceutics, I was already known as the ‘social media person’. My colleagues even created a ‘social-media theme’ doctoral hat. I hold a Ph.D . with distinction ‘summa cum laude’ in Pharmaceutics and Biopharmaceutics.

Fitness & Training

I also have built my own personal fitness and lifestyle brand as a passionate and competitive athlete. My healthcare professional background, healthy nutrition, and the fitness lifestyle have helped me to become the person I am today. Not only has strength training helped me achieve a strong physique, it has increased my psychological strength and made me a more effective and productive person in all areas of my life.

I am looking forward to working with you!

For any questions about my services, email me to: mkp @ letaform.com


Dr. rer. nat. Maren Katherina Preis

Live Like Catie