Our Team

Our team at LEAGUE CITY / TEXAS CITY FAMILY DENTISTRY.


Brent Patterson, D.D.S. 


I am the founding owner of Texas City Family Dentistry and League City Family Dentistry.  I was born and raised in Texas City and graduated from TCHS in 1989.  My road to a dental education passed through a little town called College Station where I attended Texas A&M University GIG’EM.  After a well-earned Biomedical Science Degree, I attended one of the top-rated dental schools in the country, UT Health Science Center Dental School in San Antonio.  In 1997 I received my Doctor of Dental Surgery degree and headed back to the Bay Area.  Prior to opening my own office, I spent my first few years practicing as an associate with Dr. Frank Little in Clear Lake and a good friend of mine, Dr. Frank Bonno in Santa Fe.  I also worked for a time at the Galveston County Health District Dental Clinic in Galveston.
The Texas City office opened for patients in August of 1999 and the League City office made its debut as one of the most modern dental offices in the state in November of 2005.
Outside of dentistry, I enjoy working with the community via service organizations - TC/LM Jaycees, etc. and spending time with my family. My wife Michele is also a TC native who graduated from TCHS (’88) and Texas A&M (’92).  She is a CPA and is the Manager of our Family Dentistry organization.  Our oldest Samantha was born while I was a senior in dental school and our boy Tucker was born 2 years later.  They keep us very busy and very happy.
You will not find me on the golf course - I have enough frustrations during the week!!!  I spend my ever-shrinking free time with the kids and or tinkering with new technology integration into dentistry.

Mark Martinsen, DDS 


I was raised in Friendswood were I graduated from Friendswood High School in 1997.  I then attended Texas A&M University where I received my Bachelors of Science degree in Biomedical Science with honors.  After graduation, I studied at Texas A&M University-Baylor College of Dentistry where I received my degree of Doctor of Dental Surgery. 
Since then, I have completed hundreds of hours of postdoctoral continuing education.  I am dedicated to the newest advancements in cosmetic and general dentistry and keep up-to-date with the latest technologies and state of the art dental procedures.
After practicing for a number of years in Dallas, my wife, Stacey and I decided to move back to the Houston area to be closer to family. When I am not practicing my passion of dentistry, I spend most of my time with my two daughters and wife.  In my free time I enjoy all sports and anything involving the water.
 
Certification
Bachelor of Science – Texas A&M University
Doctor of Dental Surgery – Texas A&M University Baylor College of Dentistry
 
Professional Memberships/Awards
American Dental Association
Academy of General Dentistry
American Academy of Cosmetic Dentistry
Texas Dental Association
Greater Houston Dental Society
American Academy of Esthetic Dentistry Award-AAED
Community Leadership Award-TAMBCD
Community Dentistry and Dental Public Health Award-AAPHD
 

David Colombo, D.D.S. 


I have practiced dentistry for 20 years in Galveston, first as an associate, then opening my Seawall practice in 1996. I was raised in Galveston, class of 1980. I completed my undergraduate education from Stephen F. Austin State University in 1984, then attended Dental School at The University of Texas Health Science Center Dental Branch at Houston. After receiving my Doctor of Dental Surgery degree in 1988, I went home to Galveston to begin my career. I married my wife Kim in 1989 and we have three great kids, Danielle, Kyle and Jacob. All of them are active in sports and school activities. They are a full time job in and of themselves! My spare time is consumed by my two passions: my kids’ activities and my surfing. I’m in the water every chance I get. It’s a great release and a good excuse to go to cool tropical locations for vacation! I came to League City Family Dentistry in October 2008 after hurricane Ike made landfall. Fortunately, my office and home received little damage. I approached Dr Patterson to allow me to practice part-time in his League City location. He and Michele were kind enough to oblige, and I have found a great site for my second office. I plan to stay on and building a nice second practice in the northern county.

Jessica Silvas, R.D.H. (Hygienist)


I was raised in the small town of Freer, Texas.  In 1999 I graduated from Texas State College of Harlingen, a branch of the UT Health Science Center San Antonio where I received my degree in Dental Hygiene.  Since then, I have worked in General Dental offices and Periodontal offices. I have been working with Dr. Patterson since 2003.
I am a mother of three wonderful boys.  My hobbies include working out, spending time with my family, boat rides, and weekend rides on a Harley with friends!

Melissa Canales, R.D.H. (Hygienist)


I grew up and graduated from Santa Fe. I worked as a dental assistant after high school for a few years before deciding to pursue a profession in Dental Hygiene. In 2008 I received my Bachelors degree in Dental Hygiene from The University of Texas Health Science Center in Houston. I have enjoyed working in the Texas City and League City offices since September of 2008. I am married with two beautiful twin girls. When my husband and I are not at dance or soccer practice we enjoy playing golf, not well, and catching a Rockets game with the kids.

Blaire Patterson, BS, RDH (Hygienist) 


           I grew up in Texas City and graduated from Texas City High School in 2003.  I played volleyball from middle school through to High School Varsity while also playing Club Ball during the off season.  I received my Bachelors Degree from Texas State University with a major in Biology and a minor in Chemistry.  I graduated from dental hygiene school at Blinn, got my license shortly after and began working with Dr. Patterson, in both the Texas City and League City offices.  I recently purchased my first home in League City and got married to the love of my life in November 2015.  I have an adorable Chihuahua named Roxy and in my free time, I love to visit New Braunfels.

Ann Seelbach, B.S., R.D.H. (Hygienist) 


 I am a proud native Texan and alumni of Texas A&M University.  I graduated with honors with a Bachelor in Biomedical Science in 2008.  After working in research and teaching Chemistry, I returned to school and attended the University of Texas School of Dentistry in Houston.  I graduated with a Bachelor of Science in Dental Hygiene and have been practicing as a dental hygienist in the Clear Lake area.  I have traveled to Guatemala to share my enthusiasm for oral health and to help those in need.  In my spare time, I love music and I'm learning to quilt.   I am passionate about challenging myself and others and recently completed my first half marathon and sprint triathlon. 

League City Assistants 


  Tanya, Nonnie, Sarah and JoAnn

League City Front Office 


     Michele, Adriana, Jennifer and Holli

League City Hygienists 


     Blaire and Melissa

Texas City Assistants 


    Karri Jazmin,Tanya and Megan

Texas City Hygienists 


  Ann and Jessica

TC Front Office 


        Neida, Alexa and Dioni

League City Family Dentistry Fights Alzheimer's! 


Texas City Family Dentistry Fights Alzheimer's!