Maggie Griffin-Book, JD
ESTATE PLANNING DIRECTOR
Maggie Griffin-Book is Board Certified in Estate Planning and Probate Law, a distinction representing the highest level of specialization in her field. At the time of her certification, she was one of the youngest individuals in the state to attain this designation. A native Houstonian and nationally ranked equestrian with the American Paint Horse Association, Mrs. Book brings the same disciplined, competitive spirit to her legal practice that she carries into the arena.
She began her collegiate career at Baylor University as a varsity athlete on the Women’s Equestrian Team before transferring to the University of Texas at Austin. As an eighth generation Longhorn, Mrs. Book was proud to graduate from the University of Texas with a B.A. in English Literature and a B.S. in Communications
After earning her J.D. from the University of Texas School of Law, Mrs. Book accepted a Junior Associate position with Haiman and Hogue, PLLC in Frisco, Texas, working in the areas of Estate Planning and Probate. In August of 2017, Mrs. Book returned home to The Woodlands to begin working for Knighton and Stone, PLLC as a Junior Associate in Advanced Estate Planning.
Prior to joining Rhame & Gorrell, Mrs. Book served as the Head of Estate Planning at Stibbs & Co., P.C. where she established a thriving Estate Planning practice and furthered her expertise in complex estate matters and business-related asset protection issues. Her time with Stibbs & Co., P.C. solidified her reputation for providing sophisticated counsel to clients throughout The Woodlands and North Houston.
Mrs. Book joined Rhame & Gorrell in 2026 to continue her work in Advanced Estate Planning, Probate, Estate/Trust Administration, and Asset. She remains deeply involved in the community, currently serving as a National Director for the American Paint Horse Association and as a Past Chairman for the Houston Livestock Show and Rodeo Paint Horse Committee.
Maggie Griffin-Book, JD
ESTATE PLANNING DIRECTOR
Maggie Griffin-Book is Board Certified in Estate Planning and Probate Law, a distinction representing the highest level of specialization in her field. At the time of her certification, she was one of the youngest individuals in the state to attain this designation. A native Houstonian and nationally ranked equestrian with the American Paint Horse Association, Mrs. Book brings the same disciplined, competitive spirit to her legal practice that she carries into the arena.
She began her collegiate career at Baylor University as a varsity athlete on the Women’s Equestrian Team before transferring to the University of Texas at Austin. As an eighth generation Longhorn, Mrs. Book was proud to graduate from the University of Texas with a B.A. in English Literature and a B.S. in Communications.
After earning her J.D. from the University of Texas School of Law, Mrs. Book accepted a Junior Associate position with Haiman and Hogue, PLLC in Frisco, Texas, working in the areas of Estate Planning and Probate. In August of 2017, Mrs. Book returned home to The Woodlands to begin working for Knighton and Stone, PLLC as a Junior Associate in Advanced Estate Planning.
Prior to joining Rhame & Gorrell, Mrs. Book served as the Head of Estate Planning at Stibbs & Co., P.C. where she established a thriving Estate Planning practice and furthered her expertise in complex estate matters and business-related asset protection issues. Her time with Stibbs & Co., P.C. solidified her reputation for providing sophisticated counsel to clients throughout The Woodlands and North Houston.
Mrs. Book joined Rhame & Gorrell in 2026 to continue her work in Advanced Estate Planning, Probate, Estate/Trust Administration, and Asset. She remains deeply involved in the community, currently serving as a National Director for the American Paint Horse Association and as a Past Chairman for the Houston Livestock Show and Rodeo Paint Horse Committee.
A CLOSER LOOK AT
Maggie Griffin-Book
Outside of the office, Maggie lives in The Woodlands with her husband, Robert, and their dog, Finn. When she isn’t navigating complex legal matters, she can be found spending her weekends on the golf course or competing in the arena.
Fun Fact: Maggie’s competitive drive has led to a storied equestrian career that most would find unreachable. She has amassed an incredible 10 World Championships, 9 Reserve World Championships, 178 Registers of Merit, and 101 Superiors. Throughout her lifetime, she has accumulated over 22,000 American Painted Horse Association points, a record-breaking achievement that stands as a testament to her lifelong dedication to the sport.
A CLOSER LOOK AT
Maggie Griffin-Book
Outside of the office, Maggie lives in The Woodlands with her husband, Robert, and their dog, Finn. When she isn’t navigating complex legal matters, she can be found spending her weekends on the golf course or competing in the arena.
Fun Fact: Maggie’s competitive drive has led to a storied equestrian career that most would find unreachable. She has amassed an incredible 10 World Championships, 9 Reserve World Championships, 178 Registers of Merit, and 101 Superiors. Throughout her lifetime, she has accumulated over 22,000 American Painted Horse Association points, a record-breaking achievement that stands as a testament to her lifelong dedication to the sport.
Our most valuable asset as a firm is the clients we serve.
Get in contact with us using the email or phone number below to get a conversation started. Looking to meet soon? Use the scheduling calendar to book a slot with our team. We’ll call to confirm the meeting and get relevant information so we can get the right experts at the table.
info@rgwealth.com
(832) 789-1100
Our most valuable asset as a firm is the clients we serve.
Get in contact with us using the email or phone number below to get a conversation started. Looking to meet soon? Use the scheduling calendar to book a slot with our team. We’ll call to confirm the meeting and get relevant information so we can get the right experts at the table.
