Dr. Robert Heinrich



Dr. Robert Heinrich is a dentist in New Braunfels where he owns and manages New Braunfels Dentists, PLLC.  After graduating from Texas A&M University in 1986 he attended The University of Texas Dental Branch at the Texas Medical Center in Houston.  As a student Dr. Heinrich was the school’s representative delegate to the Texas Dental Association.   He has served locally as the President of the 24th district dental society and has been a board member of the Peer Review Committee since 2003.  He currently serves as the chairman of the peer review committee.  Dr. Heinrich has also served as a board member for The University of Texas Dental Branch Alumni Association.  Other organizations which he has proudly served include The Downtown New Braunfels Rotary Club and the Children’s Museum in New Braunfels. Dr. Heinrich has been married to his lovely wife Stephanie for 29 years and has three children, Paul, Diana and Timothy.  When he is not practicing dentistry you may find him hunting or fishing.

Sherri Mangum

Sherri is a Native of New Braunfels and strives to make your visit as pleasant and comfortable as possible.  Sherri graduated from UTHSC San Antonio in 1988 and has been practicing in New Braunfels for the last 30 years, 28 with Dr. Heinrich!!!

Krys Duff

Krys has been with our office for 11 years; she is married to her husband Christopher and has three children, Ethan, Emily and Joey. She is a proud Navarro Panther and Aggie!!  She enjoys singing in the Friedens Church choir, working on her family homestead farm (H3 Farms), camping and helping you with your insurance, financial and scheduling needs.

 Ariel Kilgore

Ariel was born and raised in New Braunfels and lived in San Antonio for about 6 years, which is where she received her Dental Hygiene degree.  She is the first dental hygienist in her family and has enjoyed the profession and helping others with their oral health.  Working as a dental hygienist has truly been rewarding.  Our dental family really strives to make patients feel comfortable, in an environment that many people are not.  On weekends, she loves spending time with family, friends, pets and baking/cooking.

Jessica Lehmann

Jessica has been with Dr. Heinrich’s office going on two years now; she has been an assistant for 8 years.  She lives in Seguin with her boyfriend of 5 years, her son and step son whose names are both Jayden who are 7 and 8 years old and both love to play sports, video games and read books for fun.  As for Jessica in her free time she loves spending time with her family, fishing, barbecuing, board games, cooking, bike riding and trips to the coast!

Jeannie Payne

Jeannie is fairly new to our office. She moved to New Braunfels with her two girls in August 2017 from Virginia Beach, VA.  Her daughters Lana and Isabella are 13 and 12 and are proud Unicorns.  They all enjoy floating the river, cooking out with their grandparents and the drive in Movie Theater.  Jeannie has been an assistant for 12 years and has a passion for helping others and seeing her patients smile.