Our Leadership

  • Preet

    Preet Takkar, Chief Executive Officer

    Preet Takkar has rejoined Sonrava Health. Preet is no stranger to Sonrava having held multiple leadership roles within the company from 2015 to 2022, including Senior Vice President of Revenue Cycle Management, Chief Information Officer, and Chief Operating Officer.

  • Jeffrey Miller

    Jeffrey Miller, President - Integrated Care & Chief Legal Officer

    Jeffrey Miller oversees all legal matters, including corporate governance, acquisitions, regulatory compliance, litigation, human resources, and public policy.

  • Dr. Peter Truong

    Dr. Peter Truong, Chief Dental Officer

    Dr. Peter Truong leads the 245 Western Dental offices in California - the West region.

  • Dr. Tareq Omari, Executive Vice President - Clinical Support & Services

    Dr. Tareq Omari leads Sonrava Health’s enterprise-wide clinical initiatives, collaborating with teams across orthodontics, general and specialty dentistry, and hygiene.

  • Mariah Machnikowski, Chief Human Resources Officer Sonrava

    Mariah Machnikowski, Chief Human Resources Officer

    Mariah Machnikowski brings more than 25 years of experience leading human resources teams across the retail, hospitality, and health and wellness industries.

  • Greg Michelini, Chief Information Officer Sonrava

    Greg Michelini, Chief Information Officer

    With more than 25 years of experience in healthcare, retail, and pharmacy, Greg is a seasoned technology leader known for modernizing enterprise systems and driving digital transformation.

  • Judd Tirnauer, Executive Vice President & Chief Financial Officer

    Judd Tirnauer, Executive Vice President & Chief Financial Officer

    Judd Tirnauer is a seasoned finance leader with experience across hospitality, retail, and e-commerce, he has guided organizations through transformation, growth, and change, most recently serving as CFO of California Pizza Kitchen.