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Our Team

Our Executive Team

US MED has an experienced team of executives that each have a track record of growing and building successful companies. With over 150+ years of industry experience in the healthcare sector, our leaders drive significant growth along with best-practices in sales & operations for a strong company foundation for years-to-come.

William Monast

Chief Executive Officer

Bill has served as our Chief Executive Officer since joining the company in November 2018. Mr. Monast has over 35 years of experience in healthcare services. Prior to joining US MED, he was President & CEO of NHME, a technology enabled ancillary service provider to the Hospice industry.

In addition, he served as Executive Vice President of Sales and Client Management with PharMerica, a long-term care and specialty pharmacy provider and as Executive Vice President of Sales and Marketing with Apria Healthcare, a provider of respiratory, DME and home infusion services.

Clydall Bobb

Clydall Bobb

Chief Financial Officer

Clydall has served as our Chief Financial Officer since joining the company in October 2006. Mr. Bobb has over 25 years of experience in Finance & Accounting and 12 years of experience in the healthcare industry.

Before joining US MED, he worked at Unique Vacations, Inc. and was responsible for financial and data analytics. Throughout his profession, he has worked in many different industries in the fields of finance, accounting, data mining and analytics. Prior to his career in the U.S., Clydall served as an Internal Audit Treasury Officer in the St. Lucia Treasury Department for seven years.

Patricio Casillas

Patricio Casillas

Chief Strategy Officer

Patricio has served as our Chief Strategy Officer since May, 2019. He joined US MED as the Vice President of Strategy & Business Development in February 2016. Mr. Casillas is responsible for the Pharmacy Operations P&L, the launch and scaling of new corporate product platforms, major operational process improvement projects, strategic partnerships, business development, and M&A.

Patricio has 20 years of cross-functional (strategy, marketing, sales, operations, M&A) experience across pharmaceutical, biotech, med device and healthcare provider companies, big and small. Prior to US MED, he helped launch $100M to $1B products at J&J Medical and Eli Lilly in the U.S. and internationally. He has led start-up enterprises and also business units at middle market and fortune 100 companies.

Mary Ellen Conway

Mary Ellen Conway

Chief Compliance Officer

Mary Ellen has served as our Chief Compliance Officer since September 2016. Prior to US MED, Mrs. Conway was the President of Capital Healthcare Group, a national healthcare consulting firm. Mary Ellen has been a nurse consultant for more than 20 years and is known for her expertise in operations, regulatory and accreditation compliance issues in home health, hospice & DME.

As Chief Compliance Officer, she is responsible for maintaining the company’s regulatory compliance with all licensure, accreditation and the coordination of the responses to all audits.

Barbara Ruiz

Barbara Ruiz

Vice President of Human Resources

Barbara has served as our Vice President of Human Resources since June 2016. Mrs. Ruiz oversees all aspects of Human Resources Management, including but not limited to, talent acquisition/retention, staff development, compensation, benefits administration, performance management, employee training, HR Information System and payroll.

Barbara brings over 20 years of experience in the field of human resources. Prior to joining US MED, she was the Chief Human Resources Officer for Bayan Health Systems and has held several HR executive roles in the U.S. and in Central America for multiple industries including healthcare, managed care, money transfer and professional services.

Julio Gonzalez

Julio Gonzalez

Chief Information Officer

Julio has served as our Senior Vice President of Information Technology since August 2017. In his role, Mr. Gonzalez is responsible for transforming the systems and technology that drive US MED’s business in a highly competitive healthcare segment.

Julio has spent over 30 years helping South Florida companies in the areas of healthcare payer & provider, transportation and travel/tourism to reduce costs while improving business value by tightly integrating business and technology strategies. Mr. Gonzalez is an accomplished public speaker who has presented at industry conferences on topics such as security, compliance and service delivery.

Kimberly Broom

Vice President of Operations

Kimberly joined US MED in May 2007 and has served multiple roles in Operations and most current Project Management Officer. She has facilitated and implemented many quality and performance enhancing processes to support the growth of the company. Mrs. Broom has also played an integral role in planning acquisitions and ensuring a seamless execution.

Prior to US MED, she worked for Philips Medical Systems where she interfaced with multiple departments to ensure operational consistencies. In addition, she has worked as an IT Consultant with clients including Fortune 500 companies.


8260 NW 27th Street
Suite #403
Doral, FL 33122
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