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IT Leadership Team


  • Greg Wolf

    Greg Wolf

    Chief Information Officer

    Greg is a seasoned IT executive, passionate about the role of technology in improving healthcare. Bitten by the life sciences bug, Greg devotes his considerable energies towards leading technology organizations towards meaningful Health IT solutions. 

    Greg has demonstrated that success in leading an IT organization begins with developing a powerful culture of innovation and accountability. He strives to surround himself with equally passionate technologists, prepared to extend that culture to the deepest corners of an IT department. Greg measures progress simply by the success of his customers and partners. Greg is certain the future of American healthcare depends on leveraging technology in profoundly new ways. He is immensely proud of how his teams have enhanced the capabilities of world class scientists, the effectiveness of electronic health record systems, and the productivity of vast organizations. Yet Greg is certain the best is yet to come.

    Greg loves sailing, boating, and everything else about living near the sea.

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  • Ram Hari

    Ram Hari

    Deputy CIO of IT Operations
    Strategic technology executive in IT for 18 + years as a transformational leader with an accelerated record of improving IT performance, revitalizing underperforming teams, leading service-focused organizations with strong leadership development skills impacting organizational capability and performance.
  • Brian Coleman

    Brian Coleman

    Information Security and Compliance Officer

    Brian joined UMMS as the University's Information Security Officer in December 2013. He is responsible for ensuring that UMMS information is properly secured and university employees and students are aware of the importance of protecting confidential data. Brian brings to UMMS 20 plus years of IT management experience in Financial Services and Health Care, the last 10 years leading high performing Information Security teams. Brian has enjoyed success in implementing effective security programs and policies by partnering with stakeholders across the enterprise. He has a track record of working with management and users alike, educating and empowering them to play a critical role in protecting information. Brian prides himself on leading effective and cohesive teams and enjoys coaching and mentoring others towards reaching their career and life goals. He is excited about the opportunity to apply his experience towards building a "world class" Information Security program at UMMS.

    Brian has achieved his Certified Information Systems Security Professional (CISSP) and Certified Information Security Manager (CISM) certifications and has presented at numerous information security and privacy forums.

    Brian was born and raised in the Boston area and is a “die hard” Red Sox and Bruins fan. He now lives in Connecticut with his wife Susanna where they both enjoy hiking and bicycling the trails and back roads of central New England.

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  • Francesca  D’Angelo

    Francesca D’Angelo

    ACIO, Engineering

    Francesca is an innovative technology professional with experience in implementing industry best practices to improve delivery and customer service including Agile/Scrum. She has a proven track record of recruiting, directing, coaching high-performance teams, and driving performance in fast paced changing development environments.

    Recently joining the health and education space, Francesca is focusing her strengths on building strong IT development teams that marry the power of technology with the energy and passion of health sciences education.

    Hailing from an entrepreneurial background, Francesca understands the importance of building strong partner relationships, managing key accounts, increasing revenue and market share, and improving ROI. Her experience in building alliances has built strong and lasting organizations.

    Creating a culture of innovation and excellence is really where Francesca’s passion lies. She knows that dedicated, happy, and talented people are the core of every successful enterprise.

    Francesca enjoys all kinds of music including the wind in the trees and the sound of the ocean. She is loves travel and fine cuisine… and has an affinity for making jewelry.

    Specialties: IT Automation Solutions Development and Delivery, Scrum/Agile, Managed IT Services Technical Solutions, Organizational Development, Outsourcing, Professional Services, Strategic Thinking, Building Partnerships, Innovation, Vendor Management, Compliance, SSAE16.

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  • Patricia  Lanzillotti

    Patricia Lanzillotti

    ACIO, Academic Technology

    Patricia is an accomplished IT management leader with 25+ years of experience in research and the higher education sector. She creates and promotes the vision for organizational growth and performance by defining enterprise technology strategies and solutions that improve efficiencies, support organizational goals and maximize the technology investment. Patricia combines her passion for both science and technology. She started her career in scientific research and found a unique opportunity to dive into the world of technology.

    Patricia dedicates her efforts to ensure cross-organizational collaboration to achieve common goals. With her valued understanding of the need for partnerships within an organization, her interactions with colleagues throughout the University increase synergy and enhance technical capabilities. Patricia manages academic technology, to support the mission of the academic communities.

    When not working Patricia enjoys time at Cape Cod.

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  • Scott Dziewietin

    Scott Dziewietin

    Senior Director, Customer Services

    Scott is the lead technologist for UMass Medical School's digital presence, which generates more than 10m page views per year, engages with more than 25,000 global contacts, and converts visitors at above-benchmark rates.

    Previous to UMMS, Scott worked in sales in the Boston area and studied 19th century New England literature at Westfield State University and Radford University.

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  • Paul Langlois

    Paul Langlois

    Director, Research Technology

    Paul has over 12 years of software engineering experience. He has worked as a lead software engineer in financial, insurance, and energy conservation industries. Paul has been responsible for overseeing the development of large enterprise-wide applications including centralized cloud-based services. His career thus far has been propelled by identifying, building and leading teams which bear skillful technologists, innovative thinkers and great camaraderie. He is extremely passionate about exploring cutting edge software and information systems. “I constantly yearn for knowledge, whether it’s next generation databases, business intelligence breakthroughs, or hobby robotics.”

    Paul received a bachelor of science degree in computer science and has a master’s degree in Business Administration and Technological Innovation.

    Interests include: Robotics, Soccer, Back-country hiking

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  • Vincent Lee

    Vincent Lee

    Director, Research Technology

    Vincent Lee, joined UMMS IT in October 2014 as a senior product owner working with multiple scrum teams in Engineering and Academic Technology groups. During his time as a Product Owner, he truly advocates for his customers and inspires his teams in delivering quality IT solutions to many clients on campus including Center for Mindfulness (Teacher Certification Program), Office of School Services (Summer Outreach) and Office of Undergraduate Medical Education (NEGEA Mobile App). More recently, he is responsible for leading the institutional effort on implementing the Clinical Trial Management System (CTMS) which went live in October 2016.

    Vincent previously worked at Wolters Kluwer Financial Service as a Senior Product Manager prior coming to UMMS IT, and he has over 15 years of IT experience. Vincent holds a B.S. from Emerson College and an M.B.A. from Suffolk University.

    When he is not working, Vincent enjoys the culinary arts and travel around the globe.





  • John Pelletier

    John Pelletier

    Director, Network and Telecom Operations

    John Pelletier joined the Infrastructure team August 2015 and reports to ACIO of Infrastructure. John has over 20 years of enterprise network, security and voice design, implementation, and maintenance experience both domestic and international. John's experience includes over ten years of experience working with the Department of Defense and DISA in various leadership roles in Iraq, Afghanistan, Bahrain, and the Marshall Islands.

    John holds several high level OEM certifications to include Cisco, Juniper, CheckPoint and both Bachelor and Master of Science degrees in CIS. He is currently pursuing a Master of Science degree in cybersecurity from UMass Lowell.  Most recently John was the Network Infrastructure Manager and Principal Network Engineer at PlumChoice Inc in Lowell, MA.

  • Steve Machado

    Steve Machado

    Dir, Hosted Sys & DevOpsIT-Infrastructure Services

    Steve joined UMMS in 2015 as a Senior Storage Administrative Engineer before being promoted to Manager of Storage and Backup Services within Hosted Services. He has over 10 years of storage experience including roles at EMC and Atrius Health prior to joining UMMS. Steve earned a BS in Management Information Systems at the University of New Hampshire, and later a MBA in Technology Management. Steve's passion for storage and IT technology as a whole has shaped his career starting from being a Help Desk technician in college to where he is today.

    As Manager of Storage and Backup Services, he and his team are responsible for all of the SAN storage and backup infrastructure for the university. The platforms he supports is the foundation for all of IT's current and future systems. Steve leads by example through his work ethic and ability to evaluate complex problems and provide innovative solutions.

    Steve is a huge proponent of the work-life balance and thoroughly enjoys spending quality time with his children, including coaching little league and playing any sports in general. He enjoys traveling, especially to the Outer Banks in North Carolina. Steve is active in his community and is a volunteer firefighter.

  • Chris Milton

    Chris Milton

    Director, IT Engineering

    Chris has over 12 years of software engineering experiences in a range of industries including manufacturing, insurance, government contracting, home appraisal, and health sciences. In Chris’s career he has been involved in producing and managing the production of enterprise solutions for multiple industries. He has consistently demonstrated the ability to lead and achieve goals set for himself and by others. He strives to explore the latest that technology has to offer with a focus on machine learning.

     Chris joined the IT Leadership Team in January of 2017. His focus is to help medical school staff with their engineering needs through advanced technology solutions ranging from mobile development and HoloLens to responsive web applications and CMS systems.

    Outside the office and technology Chris is family focused with his wife and two kids. In his spare time, he also enjoys endurance athletics.


  • Abhi Yalamanchili

    Abhi Yalamanchili

    Director, Academic Technology

    Programs: Academic Technologies

    Labs: Academic Technologies

    Abhi has a Master of Science degree in Electrical & Computer Science with over 12 years of software engineering experience in higher education, manufacturing, finance, and publishing industries.

    At UMass Medical School, Abhi leads technology teams responsible for implementing and maintaining software solutions that facilitate ongoing academic development. She carved out a niche for herself in deriving business value, improving processes, building partnerships while also being truly customer focused. She plays an integral role in implementing solutions that achieve commendable ROI in technology. She is a go-getter who loves challenges and is often seen taking pleasure in solving them with her teams. She strongly believes that only by embracing change can an organization continue to grow and succeed.

    Abhi enjoys spending time with her family and loves to hike.

  • Doug Hancock

    Doug Hancock

    Manager, Productivity Services

    Doug has been in IT/Customer Service roles since 1984, when he began using an Apple IIe to operate a very large step and repeat camera.  That led to technical school, then into a variety of technical support positions.  His first role in IT Management was as a Desktop Support Supervisor with our Clinical Partner, UMMHC.  In the fall of 2003 he came to UMMS and became a critical part of the Desktop Support team.  During this time he became a de facto leader within the team, always striving to make things better.  His impact has been felt by many customers who rely on him as a Subject Matter Expert in many areas.  Over the last three years he was promoted to Lead Engineer, then Team Lead, and is now the Manager of Productivity Services.  

    As the Manager, he is thrilled to be able to not only 'fill in the blanks' where processes did not exist or existing ones needed improvement for the benefit of all, but also to help steer the course of the organization.  Doug follows the "Leadership is action, not position" mantra and is known to lead by example whenever possible or when the need arises.  He has a highly motivated team with a tremendous amount of flexibility that trusts him to aptly represent them in the IT hierarchy.  He is looking forward to the upcoming improvements within IT as they will enable the move towards more proactive service and a better connected IT organization as a whole. 

    Doug is a highly trained vocalist, studying with a unique coach who incorporated yoga, martial arts, and Chinese medicine into her lessons.  He came away with far more than just improved singing techniques, to his immense benefit.  Since then he has performed in ten states, and the hard work he put in shows every time he hits a stage, singing at top volume.

  • Andy Kress

    Andy Kress

    Manager, Hosted Services

    Andy joined UMass Medical School as the Manager of Hosted Services in 2017.  He has 20-years of experience working with Information Technology infrastructure across various industries.  Andy brings a customer-focused approach and strongly believes in IT is a service organization.

    Andy has been successful leading teams to build, deploy, and maintain stable and secure infrastructure solutions.  He is hands on with a wide range of technology which helps build a big picture view of how all infrastructure fits together to form the IT foundation for an organization.

    Andy loves enjoying time with his family, camping, and learning about new technology.

  • Mike Lamson

    Mike Lamson

    Manager, Software Engineering

    Programs: IT CHCF, IT Engineering

    Labs: IT CHCF, IT Engineering

    Mike started at UMass Medical School Information Technology in January 2000 as a software engineer.  Since then Mike has been promoted to Sr. Software Engineer and most recently to Manager of IT Engineering. Working in healthcare, financial and the insurance fields before coming to UMass,  Mike has over 20 years of experience in software development. Mike has and will always strive to deliver  innovative, cost effective products while still meeting 100% of the customer’s needs.

    Outside of the office, Mike loves the beach, hiking, and most of all spending quality time with his wife Kattie, and his two girls Dakota and Jorja.


  • Nancy Norton

    Nancy Norton

    Manager, Telecommunications

    Programs: Customer Service

    Labs: Customer Service

    Nancy is our Telecommunications Manager and has over 35 years of Telecommunications technical and leadership experience to include the last 11 at UMMS. Prior to joining UMMS, Nancy has work at several industry leading  telecommunications companies to include NEC, Verizon and Nynex BISC.

    Currently Nancy is responsible for the Medical schools Telecommunications Infrastructure. This includes both enterprise and call center environments that span numerous vendor platforms and technologies to include traditional TDM as well VoIP. Nancy is responsible for the current project of migrating both the enterprise as well as Call Centers to our consolidated virtualized platform.  Nancy actively participates in mentoring and skills development of the telecom team to ensure UMMS keeps pace with technology trends.

    Nancy lives in Bellingham with her family and enjoys summertime at her pool with her husband and friends. She enjoys crocheting many projects for friends and family as well as for her annual church Bazaar.

  • Vivek Srivastava

    Vivek Srivastava

    Manager, DevOps

    Vivek Joined UMMS IT in 2014 as a Manager, DevOps. He has over 23 years of IT (software Development, Quality Assurance and DevOps) experience in manufacturing, sales, infrastructure management, E-learning and health care domain. With his experience and knowledge, he provides customer satisfaction, by directing the team in proper planning, implementing and collaborating. He strongly believes in agile principles and is certified Scrum Master.

    As Manager of DevOps, Vivek focus is to fill in the gaps between functions, listen to the ideas and concerns of peers, and seek ways to improve DevOps processes, empower DevOps engineers and unify DevOps across the teams/locations and take continuous integration and system operations to the next level.

    Outside of work Vivek loves to spend time with his wife and daughter, watching movies/thriller drama.

  • Deborah Woodbury-Doiron

    Deborah Woodbury-Doiron

    Manager, IT Engagement

    Deborah joined UMMS in 2001 managing a portfolio of 40+ IT solutions involving life safety systems, access control and video management, integrated workplace management, asset and inventory control, property risk management, emergency notification, and business intelligence, including the development of PeopleCube, an administrative data lake. 

    Deborah’s more recent work has been to provide leadership in defining, forming, and guiding a new Enterprise IT Delivery (EITD) team responsible for implementing large, enterprise-wide technology solutions and selected intra-departmental projects.     In addition, Deborah is the Program manager for several foundational services like Identity Management and Office365 migration/collaboration.

    Deborah believes in the value of the team.  Building a team that is more than just a collection of people.  Providing coaching and mentoring them as individuals to create a synergy and mutual commitment.  She says “It’s great being part of a team!  It makes even the craziest of days fun!  I truly enjoy the people I work with.”

  • Matt Tracy

    Matt Tracy

    Manager, Audio/Visual Services
  • Patty Iovieno

    Patty Iovieno

    Manager, IT Engagement

    As a successful IT project and program manager, Patty has helped business partners implement solutions to drive growth and internal and external customer satisfaction. Patty is an innovative Information Technology Project and Program Manager with a demonstrated success delivering large scale complex projects in a highly matrixed environment while remotely managing and coaching numerous agile lines across several geographies and platforms.

  • Jonathan Jones

    Jonathan Jones

    Leader, IT HelpDesk

    I have the privilege of working with a fantastic group of problem solvers. We empower our clients to be the best possible employees by educating them on the latest technology and delivering an amazing customer experience. Everyday is a new opportunity to develop each other and ourselves.

  • Sandeep Ayyappankutty

    Sandeep Ayyappankutty

    Manager, Software Engineering

    Sandeep joined UMMS in 2018 as Software Engineering Manager and architect for the CWm application supported by the Engineering group. Sandeep has over 15 years of experience in software development and solution architecture with several industry-leading Services, Safety Certification, and Healthcare companies before joining UMass. 

    At UMass Medical School, Sandeep Leads a team responsible for implementing and maintaining software solutions supporting the healthcare financing solutions. His focus is on enabling the organization by producing modern, evolutionary, and resilient architecture for business applications.

     Outside of the office, Sandeep loves cooking and has an avid interest in trying different cuisines.

  • Mohd Sabir Shaikh

    Mohd Sabir Shaikh

    Manager, Software Engineering

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