Leadership

RichZinnecker-Headshot
Rich Zinnecker

Chief Executive Officer

Bio

Richard Zinnecker serves as CEO at PartnerCare, bringing decades of leadership experience in healthcare operations.

With a background spanning dermatology, dentistry, and wound care, he has successfully led organizations through rapid growth and transformation, always keeping patient care and team collaboration at the forefront.

Known for his approachable leadership style, Richard values open communication and teamwork, believing that the best results come from a culture of trust and shared goals. He has a strong track record of developing innovative business strategies, optimizing operations, and helping organizations stay ahead in an ever-evolving healthcare landscape. A firm believer in data-driven decision-making, he empowers teams to leverage performance metrics to enhance efficiency and outcomes.

Outside of work, Richard enjoys exploring National Parks, hiking scenic trails, and seeking out unique travel spots that are a bit off the beaten path.

Trip Cole, COO
Trip Cole

Chief Operating Officer

Bio

Trip Cole serves as Chief Operating Officer (COO) at PartnerCare. Trip focuses on driving operational excellence, standardization, and organic growth across PartnerCare’s practice locations. Prior to assuming his current position, Trip held roles as President of Operations and Vice President of Strategic Initiatives at PartnerCare. Previously, he worked as an Investment Banking Associate and Analyst at Lincoln International, a Chicago-based mergers & acquisitions advisory firm, and has also consulted for several mid-market businesses and startups to create strategic plans, implement standardized operating processes, and develop KPI packages. He holds an M.B.A. from Chicago Booth and a B.S. in Business Administration from Washington & Lee University. Outside of work, Trip enjoys fishing, spending time outdoors with his wife Megan and dog Moxie, and watching sports.

Dr. Lowell Davis Chief Medical Officer (1)
Dr. Lowell Davis

Chief Medical Officer

Bio

Dr. Lowell Davis serves as the Chief Medical Officer at PartnerCare. Dr. Davis is a highly skilled interventional pain management specialist with over 20 years of experience in the field and is double-board certified in Anesthesiology and Interventional Pain Management. Dr. Davis completed his residency and fellowship at Northwestern University Memorial Hospital in Chicago, IL.

Dr. Davis founded Florida Spine & Pain Center in 2004. Since then, Florida Spine & Pain Center has grown into a leading interventional pain management practice in Southeast Florida with locations in Miramar, Hollywood, and Lauderdale Lakes, FL. Throughout his career, Dr. Davis has been committed to staying at the forefront of pain management techniques and has extensive experience in a wide range of interventional procedures, including radiofrequency ablation, spinal cord stimulation, the MILD procedure, and other minimally invasive spine interventions. His passion for education and advocacy is evident in his ongoing efforts to mentor the next generation of pain management specialists and raise awareness about the importance of effective pain treatments.

Dr. Chandresh Viradia Chief Clinical Officer (1)
Dr. Chandresh Viradia

Chief Clinical Officer

Bio

Dr. Chandresh Viradia serves as the Chief Clinical Officer at PartnerCare. He is a highly esteemed pain medicine specialist and is double-board certified in Anesthesiology and Pain Medicine. Dr. Viradia completed his fellowship in Pain Medicine at the Cleveland Clinic Foundation in Cleveland, OH, where he was honored with the Ethelee R. Smith, M.D., Fellow of the Year Award, and completed his residency in Anesthesiology at Loyola University Medical Center in Chicago, IL, where he distinguished himself as Chief Resident.
Dr. Viradia founded Axis Spine & Pain in 2006. Since then, Axis Spine & Pain has grown into a leading interventional pain management practice in Central Georgia, delivering exceptional patient care and offering minimally invasive treatment options for patients in Macon, Warner Robins, and Dublin, GA. Dr. Viradia's clinical expertise spans a wide range of pain management areas, including fluoroscopicguided injections, radiofrequency ablation, spinal cord stimulation, Botox injections, and the management of failed lumbar surgical pain. His dedication to patient care, compliance, and mentorship exemplifies his commitment to clinical excellence in pain management.

Renee Vongsa Headshot
Renee Vongsa

Chief People Officer

Bio

Renee serves as the Chief People Officer at Partnercare, bringing nearly two decades of experience in Human Resources leadership. She is passionate about enhancing the employee experience, fostering high-performing teams, and aligning HR strategies with business objectives to drive operational excellence.

Before joining Partnercare, Renee held a key leadership role within the Shore Capital family, where she was instrumental in developing a scalable HR function for Tandem HR, which was later acquired by Vensure Employer Solutions. Prior to her time at Tandem, she spent nearly 13 years at Target, refining her expertise in leadership development, talent management, and team building.

With a strategic approach that has consistently improved employee engagement and reduced turnover, Renee is dedicated to cultivating an inclusive, values-driven culture at Partnercare. Her leadership will be instrumental in guiding the organization through growth and transformation while ensuring a strong and engaged team!

Outside of work, Renee stays busy as a dedicated dance mom to her daughter, serving as the lead parent on the dance company parent board. She's also an active football, baseball, and taekwondo mom, supporting her children's various activities. When she's not cheering from the sidelines, Renee enjoys working on house projects, bringing creativity and a hands-on approach to home improvement.

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Jason Marthe

Controller

Bio

Jason serves as the Controller at PartnerCare, leading the organization’s accounting operations and financial reporting functions. With a strong foundation in public accounting and a passion for process improvement, Jason brings deep expertise in financial controls, systems implementation, and operational efficiency to support PartnerCare’s mission of delivering high-quality patient care. Before joining PartnerCare, Jason spent six years at Deloitte, where he developed a robust technical skill set across multiple industries. Since transitioning into the PE-backed healthcare sector in 2023, Jason has played a key role in optimizing accounting workflows through system automation and technology-driven solutions, contributing to scalable financial operations during periods of rapid growth. Jason holds a Bachelor of Science in Accounting from the University of South Florida and a Master of Accounting from North Carolina State University. He is also a licensed CPA. Outside of work, Jason is an avid soccer fan who enjoys playing sports and spending quality time with friends and family.

Haden Hoggarth
Haden Hoggarth

Talent Acquisition Partner

Bio

Haden serves as a Talent Acquisition Partner at Partnercare, specializing in sourcing top-tier healthcare talent. His role is crucial in ensuring the company is staffed with individuals who align with Partnercare’s commitment to excellence in interventional pain management. With a strong background in recruitment across various healthcare sectors, Haden brings a strategic approach to talent acquisition. His expertise in identifying exceptional candidates and creating a positive candidate experience has been instrumental in Partnercare’s growth and success. Haden holds a Bachelor of Science in Psychology from Boise State University. Outside of work, he is an avid football fan and spends quality time with family and friends, reflecting his belief in balancing a fulfilling personal life with a rewarding career.