Our Team

Ready to Become a Healthier You?

Your path to weight loss is singularly yours, and at Seger | MD, we’re committed to supporting you through every phase of your journey.

April Hernandez

Practice Administrator

April Hernandez has been working with the Segers for over 16 years, bringing a deep passion for bariatric patient care to her role as Practice Administrator at Seger MD. She is dedicated to providing a seamless experience for every patient, emphasizing mental, emotional, and social well-being for lifelong success.

 

April’s commitment to bariatric care is personal—having undergone weight loss surgery with Dr. Mickey Seger in 2009, she knows firsthand the life-changing impact it can have. She continues her journey with ongoing medical weight management under Dr. Jenny and is devoted to helping others achieve the same transformative results.

 

Originally from a small town near Tyler, Texas, April loves traveling, bowling, painting, and playing pool in her free time. She is also a proud mother of four and has been happily married to her best friend, Alonso, since 2011.

Janneth Garcia

Medical Assistant

Janneth is a highly experienced medical assistant with an extensive career spanning 22 years. Following a well-deserved 10-year hiatus dedicated to raising her three children, she made a deliberate and resolute decision to reenter the workforce. Having previously collaborated with Dr. Jenny, she found her professional fulfillment exclusively within this esteemed medical setting.
Janneth acknowledges the profound privilege of actively participating in the remarkable journeys undertaken by the patients she serves. The realization that their victories directly contribute to the collective success of the medical team further underscores the significance of her role. She expresses profound gratitude for the opportunity to be an integral part of this exceptional community, where she can diligently collaborate with her colleagues to facilitate the attainment of patient goals.

Crystal Valle

Medical Assistant

Crystal Valle has been a dedicated Medical Assistant on the Seger | MD team since 2015. Her compassionate care and attention to detail have made a significant impact on patient experiences. Originally from Chicago, Crystal has embraced the heat of Texas, calling it home for the past 15 years. Her background in healthcare reflects her commitment to helping others, and she continually seeks to enhance her skills in the medical field.
Outside of her work at Seger | MD, Crystal enjoys spending quality time with her husband and son, exploring the food and attractions of San Antonio.

BRAYLON MONEY

Medical Assistant

Braylon Money joined Seger | MD’s team as a Medical Assistant in 2024. Braylon was born in San Antonio, but with a mom in the military, he’s lived in many places across the continental US.

Braylon chose to return to San Antonio and loves the diverse cultures of the city. Braylon attended Judson High School in Converse and is currently working towards his undergraduate degree at Northeast Lakeview in Biology and Pre-Nursing. Braylon works closely with patients at Seger | MD. He is often the first to greet patients as they arrive for their appointments and is responsible for drawing blood, taking vitals, and scheduling appointments.

Braylon feels at home as a member of Seger | MD’s team and even though he is new to the practice, he’s been greeted with warmth and support since the start. Braylon has been interested in pursuing a career in healthcare since graduating high school and joining Seger | MD’s practice has been a significant milestone in his professional journey.

Braylon’s kind and confident personality make him an invaluable addition to the team and an integral part of patients’ wellness and weight management journeys.

Outside of work, Braylon is a Track and Field athlete and is the sound engineer for his church.

Roberta Balderrama

Front Office Coordinator

Roberta Balderrama serves as the Front Office Coordinator at Seger MD, where she welcomes every patient with empathy, understanding, and a warm smile. Though she officially joined the team in April, she previously worked alongside the Seger’s for over two years, bringing valuable experience and heartfelt dedication to her role.

 

Roberta finds purpose in supporting others on their journey. She knows firsthand the challenges and victories that come with weight loss surgery and uses that insight to reassure patients that they are never alone. Her compassionate approach helps build trust from the very first interaction.

 

Born and raised in San Antonio, Roberta enjoys the comfort of hometown roots while feeding her curiosity through travel and true crime documentaries. In her spare time, you’ll find her working on word search puzzles, spending weekends with her significant other, or hanging out with her niece and nephew who are her favorite little humans. Her authenticity shines through, making a lasting impact on the patients she serves.

Darian Alvarez

Insurance Advocate

Darian Alvarez joined Seger MD in April 2024 as an Insurance Advocate, where she helps patients navigate the often complex world of insurance with patience, precision, and a problem-solving mindset. Her love for critical thinking and continuous learning makes her a natural fit for the role—and a reliable resource for every patient.

 

A San Antonio native who graduated high school in Devine, Darian is currently earning her bachelor’s degree in Multidisciplinary Studies at UTSA. Balancing work and school, she brings a thoughtful, detail-oriented approach to everything she does.

Outside the office, Darian enjoys reading, working out, and spending quality time with her large family—including five sisters and one brother. Whether she’s immersed in a book or catching up with loved ones, she values connection, growth, and keeping life in balance.

Kristin Trowbridge

MSN, APRN, FNP-C

Born and raised right here in San Antonio, Kristin earned her Bachelor’s of Science in Nursing (BSN) degree from the University of the Incarnate Word in 2014. As a former collegiate athlete, Kristin knows how much hard work and dedication it takes to excel both on and off the field. She has spent a majority of her nursing career at Foundation Surgical Hospital where she specialized in caring for patients during their operation. She has additional experience in the ICU and post-anesthesia care unit. She decided to continue her education and received her Master’s of Science in Nursing (MSN) from the University of Texas at Arlington and became a certified Family Nurse Practitioner.
Kristin met the love of her life, Dr. Mark Bowland, while working in the operating room. Together they welcomed her first born son, Graham, in the Spring of 2022. They love staying active by going on hikes, swimming, bike rides and long walks. Kristin has a passion for cooking and loves to share healthy recipes.
Kristin believes consistent healthy habits and a positive mindset are the cornerstones to success. She takes special interest in the science of sleep and works hard to optimize and prioritize quality sleep for all her patients.
Kristin is committed to helping our patients reach and maintain their goals!

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