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Meet The Team

Affordable Health Benefits for
Small to Mid-Size Businesses

Leadership

Regional Sales Leaders

Your Team

Alex Alusheff, Junior Underwriter

Amanda Brandt, Lead Adjuster

Karen Bryner, Senior Accountant

Gordana Cecez BSN, RN Medical Claims Review Nurse

Kegan Christian, Senior Accountant

Book Chrobak, Health Analytics Manager

Jon Drake, Contract Administration Manager

Amy Driscoll, Claims Adjuster

Kristi Fazio, Account Manager

Natasha Garncarek, Claims Analyst

Lisa Greenhill, Underwriter

Rita Harba, Contract Administration Specialist

Calli Hudock, Underwriter

Ken Jezeski, Facility Manager

Lisa Kerr, Account Manager Team Lead

Steve Lechman, Underwriter

Marcy Leonard, Program Analyst / Wellness Coordinator

Kayla Magrum, Junior Underwriter

Kelly Mangan, Claims Adjuster

Christopher Mangione, Graphic Design Team Lead

Susanne McCafferty, Claims Adjuster

Chelsey Miller, Support Specialist

Hannah Morris, Account Manager

Kristen Muha, Claims Analyst

Shannon Onysyk, Staff Accountant

Jamie Pience, Associate General Counsel

Brooke Piguet, Medical Claims Review Nurse

Judy Rieck, Office Manager

Abigail Riolo, Health Analytics Manager

Cindi Roberts, Stop Loss Claims Operations Manager

Sue Russo,
Underwriting Manager

Alice Sabo, Marketing Manager

Halle Saunders, Claims Specialist

Nate Szabo, Cost Containment Consultant

Molly Schroeder, Manager of Employee Recruitment and Engagement

Elizabeth Simpson, Policy Administration Specialist

Belinda Stevenson, Director of Quality Control

Vickie Stumpf, Claims Adjuster

Randy Tucker, Senior Accountant

Laura Van Valkenburg, Underwriting Analyst

Kiley Wasserman, RFP Team Lead

Ellen Winson, Policy Administration Specialist

Bill Witt, Claims Analyst

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Founder and President

Since 2005, Michael A. Schroeder has served as President of the Roundstone organization. Roundstone develops, underwrites and manages captive/self-insurance solutions.

Mike offers more than twenty-five years of insurance industry management experience. Mike delivers a track record of building and leading fast growing, innovative insurance businesses.

Prior to joining Roundstone, Mike served as Vice President and General Counsel for an insurance company while it transitioned into a NASDAQ listed AM Best A rated insurer. Mike was also the founder of a medical malpractice underwriter and shepherded its rapid growth prior to an acquisition by a large specialty insurer. Mike held senior level executive positions with a publicly held worker’s compensation insurer, a non-standard auto insurer and served as an associate of a Cleveland law firm.

Mike is a frequent speaker for trade associations, conferences and is published as an insurance thought leader in magazines, journals and newspapers throughout the country.

Mike Schroeder received his Juris Doctorate from The Ohio State University College of Law and received his Bachelor of Science degree in Business Management from Tulane University.

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Rob Hamilton, Executive Vice President of Sales and Marketing

Since March 2016, Rob Hamilton has served as Executive Vice President of Sales and Marketing for Roundstone Management based in Lakewood, Ohio. Rob’s primary responsibilities include prospecting and new business development, targeting mid-size employers.

In addition to managing the Marketing department at Roundstone, Rob maintains direct oversight of the sales team including pipeline development, recruitment and training, while maintaining an industry leading client retention rate.

Rob offers over 20 years of executive sales leadership experience and P&L responsibility. Rob’s expertise in the wholesale distributor model has proven invaluable by working with intermediaries and expanding Roundstone’s national footprint with its innovative, group medical insurance products.

Rob received a bachelor’s degree in industrial technology from Eastern Illinois University. Originally from the Chicago area, Rob has lived in Cleveland, Ohio since 1999.

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Matthew Monda, Chief Operating Officer

As Chief Operating Officer of Roundstone, Matthew Monda manages the day-to-day aspects of the company’s various programs. He also works closely with clients, their advisors, and our reinsurance partners to develop new risk management ideas utilizing captive insurance.


Matt joined Roundstone in 2012 as General Counsel. Prior to that, he was an attorney at a Cleveland law firm representing clients in transactional, general corporate, and real estate matters. His clients operated in an assortment of industries, with an emphasis in healthcare and insurance. In addition, Matt served as a Director and Secretary of several client-owned captive insurance companies and was instrumental in the formation, licensing, and operation of these captives.


Matt received his Juris Doctorate from The Ohio State University College of Law and his Bachelor of Arts in Political Science from Rhodes College.

Matthew Williams

Matt Williams, General Counsel

As General Counsel for Roundstone, Matt provides strategic legal advice on a wide variety of issues including contract formation and review, employment issues, internal policies and practices, corporate management and regulatory compliance. Matt also oversees the management of disputed and litigated claims.


Prior to joining Roundstone, Matt worked as Corporate Counsel for a financial services company in Cleveland, Ohio, serving the staffing and contingent labor industry. In that role, he provided guidance to businesses impacted by the Employer Shared Responsibility requirements under the Patient Protection and Affordable Care Act, and was instrumental in mitigating their risk of incurring high-dollar penalties for non-compliance. Matt’s experience serving as Corporate Counsel in a fast-paced, entrepreneurial environment is uniquely suited to Roundstone’s mission of turning challenges into opportunities.


Matt received his Juris Doctorate from The University of Dayton School of Law and his Bachelor of Arts in Political Science from Miami University in Oxford, Ohio.

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Chad Buskirk, Chief Accounting Officer

Chad Buskirk is Chief Accounting Officer of Roundstone Management, Ltd. Chad offers twenty-two years of accounting experience and eighteen years of insurance related experience with responsibilities in the self‐insurance, property and casualty, workers compensation, cost containment and the regulatory environment. Roundstone develops and manages innovative captive/self‐insurance solutions for a variety of exposures, including health insurance, malpractice, voluntary benefits, transportation, warranty and workers’ compensation.


Prior to joining Roundstone, Chad served as Director of Accounting for a health insurance administrator that was a multi-year winner of the Weatherhead 100 Award for Northeast Ohio’s fastest growing companies. As part of Chad’s role with the health insurance administrator, Chad participated in the management of an Ohio licensed multiple employer welfare arrangement (MEWA) for more than six years and was actively involved in the ongoing management of the administrator’s self‐insured program. In addition, Chad was involved in the start‐up and/or management of multiple healthcare related businesses including a claims & eligibility auditing company, utilization review company, two healthcare related internet based businesses and an Ohio Bureau of Workers’ Compensation managed care organization. Before entering the healthcare field, Chad spent four years in the public sector of accounting.


Chad received his Bachelor of Arts degree in Business Administration from Baldwin Wallace College in Berea, Ohio.

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Eddie Castro, Regional Practice Leader

Eddie Castro serves as Regional Practice Leader and is responsible for several states including; DC, DE, IN, KY, MD, VA and WV. Eddie’s primary responsibilities include prospecting and new business development, targeting mid-size employers.

Since 2005, Roundstone has been a leading innovator in providing group captive solutions for a variety of exposures, including health insurance, malpractice, voluntary benefits, transportation, warranty and workers’ compensation.

Eddie comes to Roundstone with 20 years of marketing and sales leadership experience in the risk and insurance industry working with self-insured organizations to help them recognize their risk, and identify ways to improve processes and reduce costs. Coming from a niche third-party administrator, Eddie’s focus was working directly with risk management, brokers and carriers.

Eddie attended both Bowling Green State University and Baldwin Wallace University. He is licensed in P&C, Accident and Health, Life and Variable Annuities by the State of Ohio and is a member of the Risk Management Insurance Society (RIMS).

Born and raised in the Cleveland area, Eddie now resides in North Royalton with his wife, Joanne, and three children, Bradyn, Vivian and Syrus. Eddie enjoys working out, camping and is a fan of all things Cleveland.

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David Konrad, Regional Practice Leader

David Konrad serves as Regional Practice Leader and is responsible for several states including; AK, ID, MA, ME, NH, OR, RI, VT and WA. He has been with Roundstone since 2007. Dave offers more than twenty years of financial and insurance industry sales and management experience with responsibilities in the Employee Benefit, Property and Casualty group, single parent, and micro captive markets.

Roundstone has revolutionized the health care industry by providing turnkey solutions for the three essential requirements of a successful health benefit plan; Funding Strategy, Claims Management and Cost Containment.

Prior to joining Roundstone, Dave served as RVP at Citizens Bank and First Horizon in the wholesale and retail mortgage banking industries.

Dave received his Masters of International Business Administration from Baldwin Wallace University, and received his Bachelor of Science degree in Finance and International Business from The Ohio State University.

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Jim Mohler, Regional Practice Leader

Jim Mohler serves as Regional Practice Leader and is responsible for several states including; CT, NJ, NY, and PA. He has been involved with employee benefits and alternate funding medical plans since 1980, on both the carrier and broker side of the insurance market. Jim’s background includes underwriting and marketing medical alternative risk products, captives, and specialty insurance programs. He has worked extensively with medical captives since 2011.


Roundstone has transformed the health care marketplace by offering innovative captive/self-insurance solutions for a variety of exposures, including health insurance, malpractice, voluntary benefits, transportation, warranty and workers’ compensation.


Jim has opened and managed sales offices for several insurance companies throughout the United States, including many who marketed traditional and alternate funding medical programs. Jim was raised in Western Pennsylvania and graduated with a degree in Marketing from Indiana University of Pennsylvania.

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Bob Pace, Regional Practice Leader

Bob Pace serves as Regional Practice Leader and is responsible for several states including; NC, SC, southern and western OH and TX. Bob is passionate about helping employers save money on their healthcare spend and he enjoys working with customer to discover the best solution for their specific needs. By working with employee benefit advisors/consultants, Bob collaborates to create a plan that provides a complete solution for employers.

Roundstone’s unique solution has transformed the health care marketplace by offering transparency of claim detail, control over plan design and a variable solution for cost savings. Using this solution, Bob assists in sourcing the market’s best resources for curbing the rising costs of pharmacy, and tools such as healthcare advocate services, biometric testing and wellness initiatives.

Since 1988, Bob has led a dynamic career in sales and sales management in numerous industries including technology, printing and insurance. He received a Bachelor of Arts in Chemistry and Economics from Denison University.  Bob is a proud father to one son and married to his college sweetheart. He enjoys sports and travel.

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Steve Sullivan, Regional Practice Leader

Steve Sullivan serves as Regional Practice Leader and is responsible for several states including; AL, AR, FL, GA, LA, MS and TN. Steve’s primary responsibilities include prospecting and new business development, targeting mid-size employers.

Since 2005, Roundstone has been a leading innovator in providing group captive solutions for a variety of exposures, including health insurance, malpractice, voluntary benefits, transportation, warranty and workers’ compensation.

Steve comes to Roundstone with over 20 years of marketing and sales leadership experience in both the biotech and medical device industries. He has helped launch several successful start-ups. Steve’s broad expertise in the healthcare industry and in depth understanding of the healthcare system are invaluable assets to the Roundstone team.

Steve earned his MBA from Virginia Commonwealth University in Richmond, Virginia and a Bachelor of Science degree in Marketing from Pennsylvania State University.

Originally from the Philadelphia area, Steve has lived in Rocky River, OH since 2004 with his wife, Anette and two children, Olivia and Colton.

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Sam Walters, Regional Practice Leader

Sam Walters serves as Regional Practice Leader and is responsible for several states including; AZ, CA, HI, MI, NM and NV. He has been with Roundstone since 2014. Sam is focused on finding solutions that help small to mid-market employers contain costs and take back control of their healthcare spend. Sam has been in the Insurance Industry since 2005, with experience in Commercial Property & Casualty, P&C Captives, and Medical Stop Loss Captives.

Since 2005, Roundstone has pioneered group captive self-insurance solutions for the health care marketplace, to include health insurance, malpractice, voluntary benefits, as well as other exposures in the area of transportation, warranty and workers’ compensation.

Sam was born and raised in Cleveland. He attended St. Ignatius High School and received a Marketing Degree from Cleveland State University. He’s a huge Cleveland sports and a big Ohio State Buckeye fan. When not traveling, Sam enjoys time fishing on his boat and spending time with friends and family.