Bariatric Centers of America
Meet our Team
Michael Blaney, MD
CEO, Medical Director
Dr. Mike Blaney is an Army veteran and West Point graduate. He is a board-certified general surgeon, practicing bariatric surgery in private practice for 20 years. Frustrated with his own bariatric clinic operations, Dr. Blaney had a vision for a smarter, more streamlined approach to obesity surgery and patient care. He recognized how fragmented the field of weight loss surgery is and thus was inspired to build Bariatric Centers of America to share his knowledge with other providers.
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Casey Arribasplata
COO, Client Services
Casey is the Chief Operating Officer of Bariatric Centers of America, where she leads operations, client delivery, and platform implementation for bariatric and medical weight loss programs. Her career has focused on healthcare technology, developing scalable solutions that help organizations streamline operations, improve patient engagement, and support sustainable growth. She is driven by a passion for efficient process improvement combined with thoughtful design and practical technology.
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Louis Imbrogno
CFO, Contract Development
Louis is a senior-level healthcare executive with over 30 years of experience in healthcare management. He has worked at a senior executive level in large hospitals and health systems and in private practice administration. Most notably, Lou served as CEO of the Clinical Integrated Delivery Division at OhioHealth System. He has extensive experience in Managed Care Contracting, Physician Practice Management, Healthcare Information Technology, and Corporate Finance.
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Ryan McGrath
CTO, Chief Technology Officer
Ryan is the Chief Technology Officer at Bariatric Centers of America, where he leads product and technology strategy supporting growth across bariatric, medical weight loss, and nutrition care. With over a decade in the Salesforce ecosystem, he has built scalable solutions focused on operational efficiency and user experience. He also serves in a leadership role within Cisco Systems’ AI Center of Excellence, helping drive enterprise AI initiatives focused on intelligent assistants and data-driven experiences.
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David Blair
Fractional Chief Marketing Officer
David serves as fractional CMO, bringing cross-industry marketing leadership experience across healthcare, supplements, and cosmetics. He specializes in growth strategies that help brands clarify their message, strengthen acquisition, and build more effective customer journeys. At BCA, he supports strategic marketing initiatives to expand awareness, improve patient acquisition, and position the organization for sustainable growth.
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Emily Harris
Technical Program Manager
Emily is a Technical Program Manager at Bariatric Centers of America, where she works closely with clients to lead onboarding and ensure long-term success with BCA’s platform. Having previously served as a Senior Project and Product Lead and as a CRM consultant specializing in implementation and agile product management, Emily brings deep experience working with CRMs and driving business growth.
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Nick Zozaya
Lead Engineer
Nick is the Lead Engineer at Bariatric Centers of America, where he drives technical excellence across the BariTotalCare platform. He has served at a Staff or Lead Engineering capacity for more than half of his 10 year tenure in the Salesforce ecosystem.
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Rithika Reddy
Software Engineer
Rithika is an engineer at Bariatric Centers of America with a focus on building thoughtful technology solutions and solving complex challenges. She is experienced in Salesforce platform and passionate about improving processes, creating efficient systems, and supporting work that makes a meaningful impact.
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Marc Kochamba
Account Executive
Marc is a healthcare technology sales professional with experience in consultative SaaS selling and business development. He brings a relationship-driven approach to identifying opportunities and helping clients align technology with operational and clinical goals. At BCA, Marc supports sales initiatives by engaging new prospects, guiding discovery conversations, and helping bariatric programs find the right solutions for their needs.
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Josh Pappas
Account Executive
Josh is an enterprise SaaS sales leader with deep expertise in go-to-market strategy, AI, and digital health. He has a proven track record of scaling early-stage, venture-backed companies and building scalable sales infrastructure. At BCA, Josh leads enterprise sales—identifying new opportunities, driving revenue, and helping bring our solutions to bariatric programs.
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