Our Team

Mackenzie Davis, BSN
Owner
Mackenzie Davis, BSNMackenzie Davis, BSN
Owner
Mackenzie Davis is a passionate entrepreneur dedicated to helping women look and feel their absolute best. As the owner of both a thriving medical spa and a stylish women’s clothing boutique, she has built her businesses on the belief that confidence is the most beautiful thing a woman can wear. With a heart for empowering others, Mackenzie curates experiences that inspire self-care, self-love, and personal expression. Her journey is one of dedication, resilience, and a deep love for creating spaces where beauty, wellness, and fashion come together seamlessly. Whether through skincare, wellness treatments, or the perfect outfit, she is committed to making every woman feel radiant inside and out.

Dr. Bertram Prosser, MD
Medical Director
Dr. Bertram Prosser, MD
Dr. Bertram Prosser has degrees from the US Naval Academy, the Albert Einstein College of Medicine, and Harvard University. He has a broad base of training and experience in various fields of medicine including emergency medicine, aesthetics, and weight loss. Old Town Medspa is excited to have Dr. Prosser a part of our team.

Hayley Birdwell Aesthetician
Dr. Bertram Prosser, MD
Hayley Birdwell is a skilled and passionate aesthetician specializing in medical-grade facials, advanced skincare, and laser treatments. With a deep love for her craft, she is dedicated to helping clients achieve healthy, radiant skin through personalized treatments and expert care. Known for her warm and welcoming personality, Hayley goes above and beyond to ensure every client feels comfortable and confident in their skincare journey.
In addition to her hands-on expertise, Hayley also plays a key role in front desk operations, assisting with customer service and creating a seamless experience for every guest. Her commitment to excellence and genuine care for her clients make her an invaluable part of the team.

Nicole Pierson Aesthetician
Dr. Bertram Prosser, MD
Nicole has been an Aesthetician for over 30 years in the luxury Spa Industry. Originally from Arlington, TX., Nicole made the move to Dallas, TX. allowing her to work for some of the most recognized branded Spa’s in the Industry. Her experience has provided Nicole with advanced education and training in skincare that has been recognized in several world-renowned beauty publications, including Allure Magazine.
Nicole’s ongoing passion for skincare ensures that she stays informed with the latest most effective technologies, treatments, & cutting-edge ingredients to ensure the best possible results for her clients. She practices client-focused communication; based on the idea that each individual has his or her own personalized needs, should be educated, and feel self-assured in their experience with the goal to provide immediate and long-term corrective solutions for all skin concerns.

Alyssa Smith
Injector
Dr. Bertram Prosser, MD
Welcome, Alyssa, the newest addition to Old Town Medspa! She comes to us with 6 years of experience in aesthetic injections. She’s known for her natural, refreshed results and is passionate about enhancing each client’s unique beauty with a subtle, balanced approach. When she’s not in the treatment room, you’ll find her spending time with her son and husband on the golf course or binge-watching her favorite Bravo shows.
Mackenzie Davis, BSN
Owner
Mackenzie Davis, BSN
Owner
Mackenzie Davis, BSNMackenzie Davis is a passionate entrepreneur dedicated to helping women look and feel their absolute best. As the owner of both a thriving medical spa and a stylish women’s clothing boutique, she has built her businesses on the belief that confidence is the most beautiful thing a woman can wear. With a heart for empowering others, Mackenzie curates experiences that inspire self-care, self-love, and personal expression. Her journey is one of dedication, resilience, and a deep love for creating spaces where beauty, wellness, and fashion come together seamlessly. Whether through skincare, wellness treatments, or the perfect outfit, she is committed to making every woman feel radiant inside and out.

Dr. Bertram Prosser, MD
Dr. Bertram Prosser, MD
Medical Director
Dr. Bertram Prosser has degrees from the US Naval Academy, the Albert Einstein College of Medicine, and Harvard University. He has a broad base of training and experience in various fields of medicine including emergency medicine, aesthetics, and weight loss. Old Town Medspa is excited to have Dr. Prosser a part of our team.

Hayley Birdwell Aesthetician
Hayley Birdwell Aesthetician
Hayley Birdwell is a skilled and passionate aesthetician specializing in medical-grade facials, advanced skincare, and laser treatments. With a deep love for her craft, she is dedicated to helping clients achieve healthy, radiant skin through personalized treatments and expert care. Known for her warm and welcoming personality, Hayley goes above and beyond to ensure every client feels comfortable and confident in their skincare journey.
In addition to her hands-on expertise, Hayley also plays a key role in front desk operations, assisting with customer service and creating a seamless experience for every guest. Her commitment to excellence and genuine care for her clients make her an invaluable part of the team.

Nicole Pierson Aesthetician
Nicole Pierson
Nicole has been an Aesthetician for over 30 years in the luxury Spa Industry. Originally from Arlington, TX., Nicole made the move to Dallas, TX. allowing her to work for some of the most recognized branded Spa’s in the Industry. Her experience has provided Nicole with advanced education and training in skincare that has been recognized in several world-renowned beauty publications, including Allure Magazine.
Nicole’s ongoing passion for skincare ensures that she stays informed with the latest most effective technologies, treatments, & cutting-edge ingredients to ensure the best possible results for her clients. She practices client-focused communication; based on the idea that each individual has his or her own personalized needs, should be educated, and feel self-assured in their experience with the goal to provide immediate and long-term corrective solutions for all skin concerns.

Alyssa Smith
Injector
Alyssa Smith
Welcome, Alyssa, the newest addition to Old Town Medspa! She comes to us with 6 years of experience in aesthetic injections. She’s known for her natural, refreshed results and is passionate about enhancing each client’s unique beauty with a subtle, balanced approach. When she’s not in the treatment room, you’ll find her spending time with her son and husband on the golf course or binge-watching her favorite Bravo shows.

