“It has been my privilege to practice law over the past 40 years in partnership with several great law firms in the Rio Grande Valley … and more recently, with my own practice at Twenhafel Law PLLC, which opened its doors in 2019.”

— Mark A. Twenhafel

My Approach Is Simple.

At Twenhafel Law PLLC, we know each situation presents a unique set of circumstances and challenges to overcome. Know I’m always here to help guide my clients, and answer any questions they may have, in regards to today’s ever changing - and often confusing - legal landscape.

Twenhafel Law PLLC largely focuses on Real Estate Law / Entity Formation / General Business Law

Our office is designed to be an engaging space to discuss your next move.

Many client interactions happen via Phone or E-mail, but we invite you to visit our North McAllen office, offering multiple conference rooms and featuring the work of local artists from our network of friends and colleagues.

Check back soon to see our featured artists — and gallery events!

Offering in-person and remote options.

Our office is conveniently located in North McAllen - near the intersection of 10th Street and Nolana (Just across from PNC Bank).

Can’t make it into the office? No problem – we’ve got you covered with online options, and much can be solved over the phone.

Our Lobby Entrance

Our parking lot is located just behind First American Realty. Suite E