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One thing that sets our practice apart is our amazing staff.

Everyone here understands the worries that may accompany vein treatment, whether it’s your first, second or fifth time in our office. You may ask yourself questions like, “How much will it hurt?” or  “What will the final results be like?” Our staff understands these concerns and that’s why we at McQuaid Vein Care &  Surgery are both highly trained and compassionate vein care specialists.  When visiting our practice you may rest assured that everyone will treat you with compassion and respect.

Maggie H., R.N., Clinical Administrator

Maggie H., R.N., has over 26 years of nursing/nursing management experience and was born and raised in the Midwest.  She has lived in Grapevine, Katy, Tx, and Indianapolis, prior to coming “home” to Grapevine one year ago.

Maggie loves to travel, loves animals, and is passionate about Indycar racing.

Eric McQuaid, Director IT, Director Marketing

Erica H., Front Office, Team Lead/Biller

Troy L. – Front Office, Insurance Specialist / Patient Coordinator

Troy is our Insurance Specialist and Patient Coordinator.  When asked what she liked most about her position at McQuaid Vein Care & Surgery, she responded without any hesitation, “I love what I do!  I love that I get to greet different people everyday, getting to know a little bit about each person and helping them get the most from their individual insurance plan.”

Troy has been married for over 25 years and when away from the office enjoys spending time with her grandchildren and family, traveling and reading.

Lexi S., Front Office, Coordinator

Stephanie M., Front Office, Insurance Verification Specialist

Mariana “Mima” Morales – Front Office

Mariana “Mima” Morales is in charge of our Front Office.  When you first call or come into our office, you are likely to be greeted by Mariana “Mima” Morales. Her warm personality will welcome you to our reception area and throughout our office.

Sara T., Front Office, Physician Liaison

Jennifer M., RMA – Back Office/Clinical, Team Lead, Medical Assistant

Jennifer is one of our Registered Medical Assistants.

Jennifer has always been a caring people-person, and being able to work in a field that strives to help people on a daily basis is both encouraging and inspiring.  She recalls one patient who was so happy and thankful after all her procedures, “She couldn’t stop saying how thankful she was for all of us here at McQuaid Vein Care.  It was a great satisfaction and feeling the role that I play in making patients feel and look great!”

When not at the practice, Jennifer likes to spend time with her family, and would like to travel to Italy someday.  “It has always seemed like such a beautiful place to me!”

John W., RMA – Back Office / Clinical, Medical Assistant

John is one of our Registered Medical Assistants who’s goal is to provide support services so that our physicians can devote their time to seeing patients.

When asked about his position John shared, “I love my work and feel I have found my calling here at McQuaid Vein Care & Surgery.  When patients first learn there are vein issues causing their symptoms, they have many questions about Vascular Disease. I enjoy walking patients through their treatment plans, and most of all seeing their results!”

When away from the practice John likes to spend time with his  son and his friends, playing guitar, fishing, camping, and seeing live music.

Sarah M., RMA – Back Office/Clinical, Medical Assistant

Sarah is one of our Registered Medical Assistants.

Sarah enjoys her position most when patients come back and say how much they love their results.  “I love seeing people happy about how they feel & knowing that our office was able to make that happen, it makes me love what we all do here all the more!”

Outside of work Sarah enjoys spending time with her daughter & husband, and someday would like to visit Bora Bora! “Just to enjoy the nice view of the water & it seems so peaceful.”

Tina V., RMA – Back Office/Clinical, Medical Assistant

Mark M., RDMS, RVT – Vascular Technologist

Mark is our Registered Vascular Technologist.

The role of the Vascular Technologist is to use non-invasive (Ultrasound) testing procedures to provide essential information regarding the blood supply to and from the tissues of the extremities, a critical element in the diagnosis of venous insufficiency.


Jennifer E., - RVT

Patient Testimonials

"I want to compliment Dr. Andy, Johnny, and all the other staff members at McQuaid Vein Specialists. All of my visits to the office have been met with professionalism, and every one of the staff has made my experience comfortable, pleasant,…" -- Sharon D.