Marshal Salomon

Vantage owns and operates oncology centers. Its network of affiliated and partnered medical groups provide critical oncology services. It treats cancer by creating an environment of wellness surrounding the patient with exceptional medical professionals, vast clinical expertise and technical resources. It becomes part of every community it serves and work with other organizations to bring awareness and education to those affected by cancer. It is making a difference and proving it every day. Its partnership model and its focus on the patient experience, outcomes, quality of care and advanced technologies, have been the critical elements of its success and growth. Treatment centers that are part of the Vantage network receive extensive management services, including administrative support, capital improvements and technology acquisition. It also provides strategic planning, information systems consulting, accounting resources, managed care contracting, human resources and marketing services. By allowing them to manage the day-to-day operations and other aspects of equipping and staffing a treatment center, it enables physicians to focus on patient care. It is proud to merge with the physicians and staff of RC Cancer Centers. With years of experience, RC Cancer Centers, a leading radiation therapy organization, is committed to providing personalized patient care using the latest technology in warm and inviting centers of excellence. It is expanding into additional markets. Whether an acquisition, joint venture or new center development, its experienced management team is ready to help customers move forward. Contact Vantage today and leverage the strength of its clinical, financial and managerial resources.

InterDent Service Corp. provides dental practice management services. Its services include orthodontics, periodontics, endodontics, pedodontics, prosthodontics and oral surgery. The company was founded in December 1992 and is headquartered in Inglewood, CA.

Columbia Medical Manufacturing LLC manufactures supporting tools for people with physical disabilities. It also provides medical apparatus and vehicles. The company was founded in 1978 and is headquartered in Santa Fe Springs, CA.

Vantage Oncology LLC owns and operates radiation oncology centers. It also provides strategic planning, information systems consulting, accounting resources, managed care contracting, human resources and marketing services. The company was founded by Michael T. Fiore and Leslie E. Botnickin in October 2002 and is headquartered in Manhattan Beach, CA.

DaVita, Inc. is based in El Segundo, CA. DaVita, Inc. /Old/ operates dialysis centers.

BayMark Health Services, Inc. provides medication - assisted treatment for opioid use disorder. It offers opioid treatment programs, outpatient suboxone treatment, outpatient and inpatient withdrawal management. The company was founded in 2008 and is headquartered in Lewisville, TX.

UNIO Health Partners LLC is a healthcare company based in Torrance, CA and has subsidiaries in the United States. The company provides a range of healthcare services to patients, including primary care, specialty care, and urgent care. UNIO Health Partners is committed to delivering high-quality, patient-centered care that is accessible and affordable. Marshal D. Salomon has been the CEO of the company since 2021, leading the company's efforts to expand its services and improve patient outcomes.