Dr. Andy Xu is a board-certified endodontist who practices in his private offices alongside his associates in Dallas, Texas. After dental school, Dr. Xu completed a one-year AEGD residency and worked as a general dentist for many years before specializing in endodontics.

As a clinician, Dr. Xu has extensive experience working with various types of business models and companies. These include large DSO companies, smaller DSO companies, federally funded clinics, private offices focusing on Medicaid, private offices specializing in cosmetic dentistry, and more. With this diverse working knowledge, Dr. Xu has a deep understanding of the business models and operations of each type of company.

Dr. Xu is the CEO and founder of Composite Management & Consulting where he has developed a business system that enables them to successfully manage a company with over $10 million in annual revenue, encompassing 10+ general and specialty offices with a team of 70+ staff members.

With his extensive business experience as a dental professional, Dr. Xu is here to mentor and assist other doctors who wish to start a new practice or enhance their office operations to drive their businesses toward success.

Bonnie Williams is a strategic dental and medical industry leader with more than 25 years of experience driving growth, improving profitability, developing high performing teams, and building successful specialty programs. She partners with organizations and leadership teams to identify opportunities, strengthen operations, develop people, and create sustainable strategies that deliver measurable results.

Bonnie brings a unique combination of business strategy, operational leadership, clinician development, and patient-centered communication. Her consulting approach focuses on turning challenges into actionable strategies that improve performance while strengthening the experience for patients, providers, and teams. 

Her areas of expertise include strategic planning, operational improvement, specialty growth, leadership development, provider coaching, team accountability, recruiting and retention, and revenue growth. She also provides hands-on coaching in verbal case acceptance, treatment communication, patient education, and elevated patient experience, helping providers and teams build trust, communicate value, and give patients the confidence to move forward with recommended care.

Throughout her career, Bonnie has successfully expanded general and specialty programs across multiple states, onboarded and retained more than 230 specialists, developed operational processes and training programs, and consistently contributed to increased production and profitability.

Bonnie’s philosophy is simple: strategy creates direction, people create results, and execution creates sustainable growth. She works alongside organizations as a true strategic partner bringing insight, accountability, coaching, and practical solutions designed to create meaningful
and measurable impact.

Lann Jimenez is a dedicated dental industry professional with over 20 years of experience in the
field, bringing extensive knowledge of dental practice operations, administration, team development, and insurance processes. Throughout her career, Leann has developed a strong understanding of the dental industry and the essential systems that help practices and their teams thrive.

For the past 7 years, Leann has focused primarily on serving as a Human Resources Director and Dental Insurance Credentialing Director for multiple dental offices. In her HR leadership role, she has supported recruitment, onboarding, employee relations, team development, workplace policies, compliance, and overall employee management.

In addition to her human resources responsibilities, Leann specializes in dental insurance credentialing and provider enrollment, helping multiple dental offices and providers navigate insurance participation, credentialing, recredentialing, documentation, and payer requirements. Her attention to detail and organizational skills help ensure that credentialing processes are handled accurately and efficiently.

Leann is passionate about supporting dental practices from both a people and operational perspective. She understands that successful dental offices depend on strong teams, efficient systems, and well-managed administrative processes. Her ability to work with dental providers, office managers, employees, and insurance companies has made her a valuable resource to the practices she supports.

With more than a decade of hands-on marketing experience, Dunia specializes in helping dental practices strengthen their brand, improve their marketing, and support long-term growth. Her experience has given her a strong understanding of the unique needs of specialty practices and the importance of building marketing strategies that are both creative and practical.

She first entered the dental industry while leading growth efforts for a periodontist group, where she helped support the organization’s expansion from a small operation to multiple locations. That experience sparked a lasting passion for the dental field and for developing marketing strategies that help practices grow in a thoughtful and sustainable way.

Dunia has worked with practices at every stage, from startups and rebrands to established multi-location groups. Her experience includes working closely with dentists, endodontists, periodontists, DSOs, and other specialists on branding, digital marketing, referral outreach, social media, email campaigns, creative development, and overall marketing strategy.

As Director, she oversees marketing initiatives across multiple channels, helping ensure each piece works together to create a consistent and effective presence. Her approach blends creative thinking, strong organization, industry knowledge, and modern marketing strategy to help practices stay visible, connected, and positioned for continued growth.

Blanca Duran is a dedicated Regional Manager at Composite Management, overseeing operations for a robust portfolio of multi practice dental facilities. As a Registered Dental Assistant (RDA), Blanca brings a vital clinical perspective to her management role, allowing her to bridge the gap between administrative goals and high-quality patient care. 

With a comprehensive approach to practice management, Blanca drives operational efficiency and clinic growth across her region. She acts as the central point of contact for office managers, providing strategic guidance on everything from patient experience and complex billing procedures to credentialing and daily workflow improvements.

Blanca is a proactive problem-solver and a natural leader who supports staff to cultivate a positive workplace. She excels at mediation, fostering a collaborative culture between dental providers and support personnel. Her core areas of expertise include:

Operational & Financial Oversight: Directing clinic protocols, managing staff scheduling, auditing accounts, and collaborating with billing specialists to optimize aging accounts receivable and financial performance.

Team Leadership & Development: Partnering with executive leadership and HR to drive hiring initiatives, mentor office managers, and resolve complex workplace conflicts.

Marketing & Strategic Growth: Executing marketing strategies with partners, guiding new staff through CRM workflow and documentation, and ensuring clinics have the collateral needed to drive referrals and patient acquisition.

Committed to the continuous success of her team and the strategic growth of Composite Management, Blanca combines her clinical knowledge with sharp business acumen to ensure every practice she oversees thrives.

With more than 15 years of experience in healthcare, Jessica Duran brings a well-rounded background that spans both patient care and practice operations. Her experience has ranged from working as a CNA to serving as an office manager in a psychiatry practice, giving her a strong understanding of the many moving parts that help a healthcare organization operate successfully.

For the past two years, she has focused specifically on dental billing and Revenue Cycle Management, a role that has been a natural fit for her attention to detail and love of working with numbers. She enjoys digging into the details, identifying solutions, resolving billing challenges, and making sure processes are handled accurately and efficiently.
As RCM & Billing Manager, she works closely with dental practices to help keep billing processes organized, accounts on track, and day-to-day operations running as smoothly as possible. A problem solver at heart, she takes pride in the important work happening behind the scenes and in providing practices with the support they need to stay focused on their teams and patients.