Executive Team


Michael A. Kramarz


Michael is the current Chairman & Chief Executive Officer and has been with the Company since September 2002. His first management position in the Company was Controller and in July 2004, Mr. Kramarz became the Chief Financial Officer responsible for all financial accounting, SEC compliance, corporate and subsidiary tax reporting functions and has over 15+ combined years of working for public companies. From 1995 to 2002, Mr. Kramarz was employed as Accounting Manager for Assurant Group, a $6 billion insurance company, and was responsible for the accounting, budgeting and payroll functions of Assurant Group’s $20+ million call center subsidiaries with offices located in the states of Michigan and Oklahoma. In addition, Mr. Kramarz was responsible for quarterly consolidations into the parent company to assist with its SEC and tax filings. From 1992 to 1995, Mr. Kramarz was a staff accountant at VandenToorn & Associates CPA firm where he was responsible for compilations and reviews of all financial statements and tax return preparation. Mr. Kramarz holds a Certified Management Accountant Designation (CMA) and a Certified Public Accountant Designation (CPA). Mr. Kramarz holds a Bachelor of Science and Business Administration in Accounting from Aquinas College and a Masters in the Science of Taxation from Grand Valley State University.


Wayne Erwin

President – Amian Angels/President – AMPT

Wayne has been with Oncologix Tech Inc. since March 2013, and has played key roles in the acquisitions of Dotolo Research Corporation, Angels of Mercy, Amian Health, Esteemcare and Advance Medical and Technologies where he previously held the position of Chairman & CEO. Since 2010, Wayne Erwin has been the Chief Executive Officer of Deep South Capital, LLC, a business consulting firm. From 2007-2010, Mr. Erwin was the Co-Founder and Chief Operations Officer of Electronic Health Network, a leader in Healthcare and Medical Information Technology. From 2004 to 2007 he was the Chief Operating Officer and Director of New Business Development at Crossroads Regional Hospital, a 68-bed, acute care, in-patient and outpatient psychiatric and Substance Abuse Facility. From 1995 to 2004, Mr. Erwin was the Regional Director of Sales for Centerpulse Orthopedics, Inc., a division of Sulzer Corporation, a world-wide, $ 3.0 billion Swiss conglomerate with a medical division specializing in orthopedic  total joint reconstruction of hip, knee and shoulder devices. Prior to 1995, Mr. Erwin was employed by Valley Lab Inc., Ball Aerospace Corporation and Texas Instruments in various senior management capacities. He served in the US Army at the 101st Airborne Division and in the Colorado Army National Guard as Captain, with overseas training assignments in Panama and has advanced military training in Air Borne, Air Assault, and Jungle Warfare training. Wayne graduated with a Bachelor of Science from Louisiana College - Pineville, Louisiana.

Harold Halman

President – COO Medical Product & Technology Division

Mr. Halman brings 20+ years of new business development, medical sales, marketing and operations experience to OCLG. Prior to joining the company, Harold was the Chief Executive Officer for Global Medical located in Phoenix, Arizona, a national provider for Home Medical equipment. Harold has vast knowledge and direct industry experience in medical devices and home medical products that will accelerate distribution and territory expansion within the company’s Advance Medical Products and Technology Division both domestically and internationally. Prior to Global Medical, Mr. Halman was CEO of his management consulting firm involved in M&A, business turnarounds and business development projects. His direct experience includes bringing forth breakthrough medical products and technologies to the market with aggressive, multi-tiered distribution strategies. Harold holds a Bachelor of Science degree from Indiana University.

Nikole Jessie

Director of Marketing and Public Relations/President – Esteemcare

Nikole joined Oncologix in June 2015 as the Director of Marketing and Public Relations, and in April 2016, she became the President of Esteemcare.  Ms. Jessie brings direct expertise in both private and public companies’ with delivery and execution of diverse marketing programs. Nikole is responsible for the development of the Company’s marketing and public relation strategies, all subsidiaries’ products and services, investor relations activities, managing public relations, and facilitating and execution of all Company Branding. Prior to joining the Company, she was the Firm Administrator for Landmark Consulting, LLC, a project management consulting firm located in New Orleans, Louisiana. Ms. Jessie also worked for Louisiana State University (LSU) as  Recruiting Analyst for the football department facilitating all recruiting events, football camps, and all Game-Day activities. Additionally, Nikole worked for Wells Fargo Financial as the Financial Credit Manager and HSBC as a Senior Account Executive. Ms. Jessie holds a Bachelor of Science degree in Marketing from LSU in Shreveport.