Nicholas H. Mast MD

08/28/2026

Ready to begin the second annual Chicago Hip Summit…

The energy in this room is absolutely frenetic . People are getting assembled and excited for the day with this incredible faculty. We are here to explore the diagnosis and treatment of early hip osteoarthritis in the active patient. I’m looking forward to a full day of thoughtful debate, shared experience, teaching, and—most importantly—learning from colleagues across the spectrum of hip preservation and reconstruction.

Many thanks to Joel Williams, MD and course chairs Benjamin Domb, Benjamin Kuhns, and Ryan Williams for bringing together such an accomplished group and creating this opportunity for genuine exchange.

Lets Go!

MedicalEducation
Joel Williams, MD Dr. Tania Ferguson American Hip Institute Steadman Philippon Research Institute Benjamin Kuhns

05/22/2026

One of the best parts of surgery is realizing that no matter where you are in the world, the pursuit of excellence speaks the same language.

Very grateful for the opportunity to spend time in Paris with mentors and friends I deeply respect — learning, operating, debating ideas, and sharing experiences centered around helping patients move better and live better.

Trips like this recharge the soul a bit.

Thank you for the generosity, hospitality, and inspiration. 🇫🇷

05/12/2026

4 PAOs.
One operating room.
One unforgettable day in Hannover, Germany.

I came here to learn from one of the world’s best hip preservation surgeons, Dr. Sufian Ahmad — and left honestly blown away by what modern hip surgery can accomplish when skill, teamwork, and preparation all come together.

The final case was especially incredible: a complex post-Perthes deformity requiring surgical hip dislocation and relative neck lengthening. Watching it unfold in real time was a reminder that some surgeons truly operate at another level.

What patients often don’t see is how much collaboration and lifelong learning happens behind the scenes. The best surgeons never stop studying, traveling, sharing ideas, and refining techniques — because every improvement matters when it comes to helping people stay active and keep their native hips longer.

Very grateful for the hospitality, friendship, and generosity from Dr. Ahmad and the entire Hannover team.

Also… not a bad way to spend a Monday.
Operating all day in Germany, then wandering medieval streets afterward. Grateful for this life.

Germany Travel Medicine HipPain ActiveLifestyle Orthopedics LifelongLearning

03/24/2026

While travels can be enlightening, and expose us to new ideas and thought. There is nothing better than returning back home to apply your knowledge!

07/27/2025

07/27/2025

Go Giants! With my little guy!

01/10/2025

Beautiful Marin

12/29/2024

With my little buddy!