Meet our Texas Endovascular Team

Where unparalleled care meets unmatched expertise. 

In addition to our experienced providers, Texas Endovascular consists of a team of vascular specialists, physician liaisons, and medical professionals.

If you need comprehensive vascular care that provides lasting results and long-term relief, look no further than the team at Texas Endovascular. We are here to help you feel your best every step of the way.

Our Team of Vascular Specialists

Heather Kliesing

Heather Kliesing

Registered Vascular Sonographer

Heather is a registered vascular technologist with over 15 years of experience in vascular ultrasound.

She really enjoys interacting with and helping her patients and helps brighten the Clear Lake office with her smiling face and happy demeanor.

When Heather is not working, she loves spending time with her husband and two sons. She also enjoys the outdoors, playing with her dogs, gardening, and traveling.


Miranda Voelkel

Registered Vascular Sonographer

Miranda joined TEA in 2020 and immediately adopted our commitment to optimal patient care.

She says that she enjoys working with patients and ensuring that they receive the best care possible.

A Houston native, Miranda enjoys spending time with her family,  friends, and her “four-legged child,” Nixon when she’s not at work.


Jamie Kay, Medical Assistant

Jamie Minamyer

Clinical Support Specialist/Medical Assistant

Jamie has been an integral part of TEA’s clinical team for many years. Like the rest of our team, she is always willing to do whatever it takes to care for our patients.

In addition to her skills as a medical assistant and scribe, she also supports the physicians during procedures. She ensures that the offices and procedural center are properly equipped, compliant, and safe.

Jamie routinely acts as a liaison between the physicians and patients, ensuring that we remain on schedule and on target.

When Jamie isn’t working hard, she fills the office with laughter.

Outside of work, Jamie enjoys skiing, spending time with her dog, Honey, and golfing.


Lili Sanchez

Liliana Sanchez

Clinical Support Specialist/Medical Assistant

Liliana loves assisting patients and making them feel comfortable during their visits.

She is a Houston native with two beautiful young boys who love to dance.

In her free time, she enjoys going to the movies with her husband and spending time with friends and family.


Brenda Mejia

Brenda Mejia

Clinical Support Specialist/Medical Assistant

Brenda says her mission is to make all of our patients’ days better before leaving the office. This mission is reflected in the quality of her interactions with patients.

Brenda is currently going to school to become an RN.

If she is not at work or studying, she is probably outside chasing “the prettiest girl she knows”– her blue heeler Penelope or keeping tabs on her favorite sports team, the Houston Astros.


lillian serpas

Lilian Serpas

Clinical Support Specialist/Medical Assistant

Lilian joined us in July 2020 with over 13 years of experience as a Medical Assistant.

She says that developing solid relationships is the foundation of everything she does, both professionally and personally, and feels that she couldn’t have chosen a better team to join than TEA.

Liliana describes herself as “born and raised Houstonian with a zest of Salvadoran.”

She has three beautiful girls.

Outside of the office, she enjoys trying new foods and restaurants. She also loves to travel and enjoys long road trips with her family.


Sindy Parada, Front Office Coordinator

Sindy Parada

Patient Experience Specialist

Sindy has been on staff with TEA for many years.

She is experienced, diligent, friendly, and committed to our mission of caring for patients.

Many refer to Sindy as the “Hostess with the Mostest.”

Her fun-loving nature has earned her a reputation as the office clown (usually at Erik’s expense).

When she’s not at the office, Sindy enjoys spending quality time with her family, walking her dogs, attending sporting events, and teaching Erik Spanish.


Ashley Lara, Front Office Coordinator

 

Ashley Lara

Patient Experience Specialist

Ashley is a Houston area native with over 10 years of experience in the medical field.

She worked in OB/GYN and neurology before joining us.

She loves coming to work every day because of the joy she feels from seeing positive results from patient treatments.

She loves being a part of a passionate team.

Ashley treats every patient with respect and is always ready to help.

She lives in Katy with her husband and 4 fur babies.

Ashley likes to cook, travel, work out, experience different food cultures, and enjoy a night out on the town in her free time.


Perla Sanchez

Perla Sanchez

Patient Experience Specialist

Perla joined the TEA team in 2019. Patients enjoy interacting with Perla at the front desk or on the phone because of her cheerful personality and caring demeanor.

She enjoys helping patients and making them feel welcome.

Prior to joining TEA, Perla worked as an insurance agent for over 8 years.

Perla loves being around her six nephews when she is not at work. They are her pride and joy.

She also enjoys hanging out with friends and family.


Tiffany Meske

Tiffany Meske

Physician Liaison

Tiffany graduated from the University of Colorado with a degree in Integrative Physiology. As a Physician Liaison, she works diligently to keep us connected with referring providers and patients.

A Colorado native, Tiffany lives in Houston with her husband Ryan, their chocolate lab, Frisco, and their baby girl, Beckett. In her free time she enjoys traveling, snowboarding, working out, reading, being outdoors and trying out new restaurants.


Pam Moore

Pam Moore

Physician Liaison

Pam entered the healthcare space as a physician liaison in 2010 and joined the TEA family in 2019. She enjoys building relationships with referring physicians, as well as educating healthcare professionals about the mission of TEA.  Her creative, energetic, patient-centered approach has been instrumental in establishing TEA as a clinical leader in vascular care.

Pam is originally from Louisiana but has grown to love and call Houston home. There is still a little bit of Cajun left in her since her favorite pastimes are music, food and dancing.  She has been married to her husband, John, since 1995 and has 2 wonderful kids. Her son is a drummer and her daughter a new Red Raider! Guns Up!  Pam’s other love is the family shitzu, Dexter. When she is not doting over Dexter she is caring for the family cat and African Grey parrot.


Kimbery David Sparkman

Kimberly David-Sparkman

Physician Liaison

Kimberly is the newest Physician Liaison to join the Texas Endovascular Associate’s team of excellence.

She has worked in healthcare marketing since 2012. For the past five years, she served as the Director of Marketing and Client Relations for a neurosurgery and pain management medical group.

Kimberly’s life is a walk in faith, and so she was delighted, but not shocked, that at the height of her career, she collided with the perfect career opportunity at TEA. Kimberly had been a previous patient of TEA and Houston Fibroids and was grateful and ecstatic with the successful outcome, affording high remarks for the experienced practitioners, caring staff, and the entire patient experience.

She was only too happy to apply her diverse life and professional skills to promote a healthcare team she passionately believes in.

Kimberly is newly married and lives in Houston with her husband, Chris, and two Shiba Inu puppies, Kenji & Kato. She has raised three children who are all college graduates and on their own road to success.

Kimberly enjoys learning and mastering new skills and recently traded in her racquetball gear and soccer cleats for golf equipment. Like many, she is now addicted to the sport and challenge!

Besides sports and fitness, Kimberly has a genuine love and interest in God, people, psychology, world cultures, history, arts, science, and nature.


Photo of Stephen

Stephen Demler

Physician Liaison

Stephen Demler is a Texas native and physician liaison with over 20 years of experience in the medical industry. He graduated from the University of Houston Clear Lake with a bachelor’s degree in Healthcare Administration. During his time in college, Stephen worked as an MRI technologist, leading him to manage various outpatient radiology facilities. He went on to specialize in business development and marketing. Today, he supports relationship-building efforts with primary care physicians, specialists, and patients at Texas Endovascular.

Stephen lives in Pearland with his wife, three kids, and two dogs. When he’s not working, Stephen enjoys spending time with his family, swimming, watching the Astros or Netflix, playing with his dogs, gardening, and landscaping.


Advanced Vascular Care in the Houston Area

If you’re living with a vascular condition or are experiencing new or worsening symptoms consistent with a vascular issue, our team of caring and compassionate experts encourages you to schedule an appointment today.

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