Management Team

Chief Medical Officer

Richard Sánchez, M.D., M.P.H., F.A.A.P., is the Chief Medical Officer for Calibrated Healthcare Network. He received his M.D. from the University of California School of Medicine at San Francisco. He then completed a pediatric residency at Children’s Hospital of Los Angeles. He also received a Master’s Degree of Public Health from the University of California at Berkeley. Dr. Sanchez comes to CHN from Molina Healthcare Inc. where he was Senior Vice President and Chief Medical Officer. He oversaw all of Molina’s clinical programs, Medical Affairs, Quality and Pharmacy Departments’ operations, and all clinical and quality initiatives. He has over 20 years experience in managed healthcare, having worked as a Chief Medical Officer at Mercy Care Plan (Schaller Anderson), Coventry Health Care, Humana and Blue Cross Blue Shield in New York City. Dr. Sánchez also served eight years as Public Health Commissioner for the City and County of San Francisco, California.


Madhu Vijayan is the President of Calibrated Healthcare Network. At Calibrated he pioneered the development of distributed services in healthcare for California’s Managed Care Services industry and assisted in the creation of a global delivery platform to cut costs while increasing the efficiency of patient care. Prior to Calibrated he was CEO of Oxelis Inc., an eCRM software company for which he holds a patent on the technology. Oxelis was backed by DFJ and Frank Biondi’s Waterview Advisors, LLP and was acquired by EDS (MphasiS). Prior to Oxelis, Mr. Vijayan founded the Pentad Group that focused on creating emerging market strategies for entertainment firms such as Universal Studios, Sony, and Landmark. He also played a key role in one of the earliest business process outsourcing (BPO) companies in the technology arena in India with RMSI, which was acquired by the Daily Mail Group of the U.K. Mr. Vijayan served on the Board of Directors of Midland Calibrated, LLC a joint venture with Midland Encore Capital Inc., a publicly traded company in the financial services sector, which was acquired by private equity firm J.C. Flowers & Co. He was also a co-founder and member of the Board of Directors of PatentMetrix Inc., a BPO in the intellectual property space, and served on the board of Maplewood Capital Partners, a venture capital investment group. Mr. Vijayan is on the Board of the International Foundation for Research and Education. In Los Angeles, he serves as a Senior Advisor at the USC Annenberg School of Communication. Mr. Vijayan has also served as a strategy advisor and consultant to the campaigns of several US political figures.

Chief Executive Officer

Jovita Montes De Oca is the Chief Executive Officer of Calibrated Healthcare Network. She has over 20 years in the Healthcare industry. Prior to that Jovita was COO for Network Medical Management, an MSO located in Los Angeles County, where she was responsible for the overall operations, which included over 300+ Primary Care and 700+ Multi Specialist physicians. Jovita helped established one of the industry’s first global delivery platforms for Healthcare administration. At NMM this led to a 300% surge in domestic EBITA, while successfully optimizing outsourced claims adjudication, eligibility processing and selected Utilization Management functions. Jovita also served as Co-Chairman of the Board of EZ Cap Western Region User Group. Jovita has been the principal driver of growth at CHN and, due to her substantial knowledge of the healthcare she is sought out for expert advice across the industry.

Chief Financial Officer

Mark Broido was part of the founding group and acting CFO at, a venture-funded (Altos Ventures, August Capital, Austin Ventures, Attractor Partners, Barksdale Group, Hambrecht &Quist Ventures, Trancosmos, Madonna, and all 5 major music labels) start-up which raised over $100M in 4 rounds of financing, prior to its sale Real Networks in 2003. developed and private-labeled its online music subscription service, Rhapsody, the current leading competitor to Apple's iTunes. At, Mark managed the company’s internal growth from 6 to 160 staff, and managed the finance, legal, and HR/administrative functions. Mark was part of the pre-funding team at Risk Management Solutions, Inc., at Stanford University School of Engineering spin-out, eventually financed by Sutter Hill, Bain Capital, and Morgan Stanley, helping grow the firm from a group of 10 to 500 over 8 years. At RMS he secured development financing and led product development for what became the company's flagship risk analysis model, and later was the top salesperson prior to directing RMS' marketing activity. Prior to RMS, Mark was a strategy consultant at Monitor Company, a Harvard Business School spin-out directed by Prof. Michael Porter. At Monitor, Mark worked with a variety of Fortune 100 companies in the telecommunications, R&D, and manufacturing industries. He earned A.M. and A.B. degrees (with Distinction) from Stanford University.

Vice President, India

Atul Sharma is the Vice President of Operations at Calibrated Healthcare Network in Gurgaon, India. A graduate in Humanities from Delhi University with almost 11+ years of professional experience in the US Healthcare industry, Atul has significant knowledge of planning and strategizing healthcare business operations for services including Transcription, Medical Billing and Coding, Account Receivables, and Claims Adjudication. He played a major role in the origin and development of Medixperts, an integrated healthcare business solutions company. He was also a part of the pilot group that transitioned one of the biggest clients of Alphathought Technologies, now known as MDEverywhere.