Staff
Nick Abrego
Business Development Manager
Nick Abrego is the Business Development Manager at The Theodoros Group. With a robust background in manufacturing, distribution, and construction industries, he brings a wealth of experience from previous roles including Director of Client Relations, National Director, VP of Sales, and Director of the Re-Finance Division.
Education
Nick holds a degree in Finance and Marketing from the University of Houston. He is an active member of the Associated Builders and Contractors, reflecting his commitment to the industry.
Personal
Outside of his professional life, Nick is a dedicated father to a 16-year-old daughter. His interests include golf, and tennis, attending concerts, traveling, and exploring culinary experiences. He has been recognized as the Houston Livestock Show & Rodeo Rookie of the Year and the Texas Bowl Volunteer of the Year, showcasing his strong involvement in community and sports events.
Rosa S. Berry
Search Consultant
Rosa S. Berry brings over 30 years of extensive experience as a seasoned search consultant to TTG. She has cultivated specialized expertise across various industries, including oil & gas, manufacturing, construction, and accounting. Her deep understanding of these sectors allows her to successfully navigate the complexities of each field, providing clients with unparalleled insight and tailored solutions to meet their unique needs. Rosa’s long-standing commitment to excellence and ability to foster strong client relationships have made her a trusted and respected leader in the executive search industry.
Professional Background
She held an Executive role where she led various recruiting efforts, focusing on sourcing, interviewing, and onboarding top talent. Her leadership in talent acquisition allowed her to fine-tune the processes for building high-performing teams. Following this experience, Rosa transitioned into a position with a staffing agency, where she quickly advanced into direct hire recruitment. In this capacity, she honed her expertise in matching skilled professionals with long-term roles, strengthening her abilities in candidate placement and relationship management.
Personal
Rosa is very social and loves meeting new people. Her hobbies include golfing, fishing, and traveling. She is active in her church community
Gina Delgado
HR Consultant
Gina brings over 20 years of extensive HR expertise, ranging from guiding startup ventures to managing over 300 employees in large corporations. Her skills encompass overseeing daily operations, client consultations, policy formulation, and ensuring compliance with local laws and regulations. She has made significant contributions to both the highway construction and service industries, playing pivotal roles in the growth of her previous companies from inception.
Education
Bachelor’s degree in HR Law from UIA in Costa Rica
Volunteer Work
For 15 years, Gina dedicated her time to a non-governmental organization (NGO) supporting a Native reservation in Costa Rica. Her involvement included providing school supplies, constructing classrooms and bridges, organizing Christmas gifts for families in need, and hosting an annual party attended by over 500 people.
Personal
Gina cherishes her 15-year marriage and finds joy in travel, relaxing by the beach or poolside, and nurturing her garden. Family and friends hold a special place in her life, and she treasures moments spent with them. An avid hiker, Gina also delights in caring for her three beloved dogs: Bailey, Jax, and Shiner. While originally from Costa Rica, Texas has become her cherished home.
Jessica M. Hernandez
Search Consultant
Jessica Hernandez, CSC, offers over a decade of experience in recruitment, particularly within the mortgage industry, where she has hired Branch Managers, Loan Officers, Processors, Underwriters, and Office Managers. Her expertise extends across multiple industries, including Construction, Accounting, Finance, Engineering, Oil & Gas, and Healthcare.
Jessica’s recruitment strategy focuses on understanding the unique needs of each client and candidate to ensure the perfect match. With a large network and deep industry knowledge, she excels in identifying and attracting top talent.
Personal
Outside of work, Jessica loves traveling and cherishing time with her husband and four children. Whether cheering at football games, attending cheer classes, or preparing homemade dinners together as a family, they value these moments. They also regularly attend church and dedicate Sundays to serving their community.
David Jeter
Search Consultant
David’s career spans 21 years in the Air Force, focusing on management, talent acquisition, and retention. His expertise covers diverse industries such as IT, engineering, management, C-Suite, finance, medical, ABA, logistics, aerospace, aviation, and administrative. Additionally, David has also played pivotal roles in the acquisition and growth of two successful startup companies.
Associations
Air Force Sergeants Association (AFSA), National Guard Association of the United States (NGAUS)
Achievements
- 136th Force Support Squadron Senior Non-Commissioned Officer of the Year. 2020
- Texas Patriot Team Award. 2015, 2016, 2019, 2020
- Golden Eagle Recruiting and Retention Team of the Year-National. 2016, 2019
Personal
David is a proud father of four children and two dogs. His main joy is spending time with his children. Outside of work and family, David enjoys being outdoors, reading, listening to podcasts, and attending car shows.
Sarah Miller
Senior HR Consultant
Sarah Miller, SPHR, CPRW, CIR, is a seasoned HR professional with over 20 years of experience as a Human Resources Leader and Consultant. She has held leadership roles in global organizations and supported small to midsize companies across diverse industries, including software development, aerospace, biotechnology, healthcare, education, manufacturing, farming, automotive, and city government.
Education, Certifications, and Associations
Sarah earned her Bachelor’s in Business Administration/HR Management from California State University Bakersfield and an MBA from California State Polytechnic University Pomona. Her certifications include SPHR, ATIXA Certified Civil Rights Investigator, Prosci Certified Change Practitioner, AIRS Certified Internet Recruiter (CIR), PSI/Caliper Certified Hiring and Coaching Assessment Essentials, and Certified Achieve Global Leadership Trainer. She is an active member of SHRM, PIHRA, and the SDHR Forum.
Personal
Sarah divides her time between Bakersfield and Carlsbad, CA, and enjoys spending time at the beach and in the mountains.
Razza Mitchell
Senior HR PM Consultant
Razza Mitchell has 25 years of experience in talent acquisition, strategic HR consulting, and project management. His career began in aerospace and defense, and he has since worked in manufacturing, retail, technology, healthcare, consumer packaged goods, and finance. Razza has shifted his focus to HR consulting and project management, emphasizing organizational performance, employee experience, and people strategies to drive business success.
Education
Razza holds a Bachelor of Science in Communication from the University of North Alabama.
Personal
Outside of work, Razza enjoys building and driving performance cars, navigating stock and futures markets, traveling, and spending time with his one-year-old American Staffordshire Terrier.
Rebecca D. Williams
Search Consultant
Rebecca D. Williams brings a wide variety of experience in recruitment and talent acquisition to TTG. Her expertise covers various industries, such as oil and gas, construction, IT, finance, and real estate. Professionally, she is recognized for having a strategic mindset and a commitment to excellence.
Education
She holds a Bachelor of Science in Health Science from Campbell University and a Master of Science in Clinical Research from the University of Texas Health Science Center.
Personal
Rebecca is a proud mother of three and grandmother to one. In her spare time, she enjoys kickboxing, CrossFit, and yoga. She is also very involved in serving her community through her church.