Senior Biller and Certified Medical Assistant

Melissa "Missy" Moreno Missy is certified medical assistant well versed in all facets of our office operation. She fills-in in the front office with scheduling patients. Missy also assists in the procedure room with routine procedures. She has been with us and at STAT Medical Office Services for over 5 years

Certified Professional Coder

Trenae Hoskin, CPC® With her years of hard work, dedication, and all-around excellence, Trenae has earned the title of Office Manager at Stat Medical Office Services. A native of Hastings, Florida, Trenae graduated from the University of Phoenix and is a Certified Professional Coder (CPC®). Trenae has been with the company for the last 16 years and has become the right hand for both my wife and myself. She keeps me on my toes on all matters of coding.

Legal Counsel

Jossy as we call her, is our legal counsel and also currently serves as Chief Legal Officer at STAT Medical Office Services. She graduated from Stetson University College of Law in 2007, and also holds a B.A. in Criminology with honors from the University of Florida. Prior to joining STAT, Jossy spent six years at Citigroup in the Procurement contracting department, with a focus on negotiating contracts for Management, Strategy and Advisory services. She also worked for American Express Global Business Travel as a Regional Manager. Her expertise includes strategy development, contract drafting, and complex negotiations. Jossy was raised in St. Augustine, FL and is happy to be back with her husband to raise their two children in her hometown. I am proud to call her my daughter!

Organizational Effectiveness Consultant

Tessly A. Dieguez, M.S. Tessly is an Industrial-Organizational (I/O) psychologist and our organizational effectiveness consultant. She completed her Master’s in I/O Psychology at the Florida Institute of Technology in 2017, and is currently pursuing her Ph.D. in the same field. Tessly has worked on consulting projects regarding employee engagement, organizational culture, and feedback training, and conducts research regarding emotions and cross-cultural issues in the workplace. Prior to returning to school, Tessly completed an internship in international education at the University of Amsterdam, and worked as a study abroad advisor at the University of Florida for 4 years. Tessly holds an additional M.S. in Higher Education and Student Affairs from the Florida State University, and a B.A. in History from the University of Florida. I am proud to call her my daughter!

My Boss/wife and Billing Company CEO

Tessy Goyenechea M.D. Dr. Goyenechea is the owner, president, and CEO of STAT Medical Office Services. STAT, offices are located adjacent to our office but separate from us, and handles the billing for our practice and many others. Dr. Dieguez is a marketing consultant for Stat Medical Office Services. Over the past 23 years, STAT has grown from a company of 2 employees to one of over 19 without ever sacrificing the personalized touch given to all clients. STAT provides top-notch service and an accessible, professional, and knowledgeable staff. STAT also provides billing services for other local physicians, and physicians throughout the state of Florida. Most importantly, she is my wife of 49 years, and the mother of our two girls.

Receptionist/Medical Assistant

Maria Astar, She is Dr. Dieguez's right hand. She has been with us over four years. She has extensive customer service and receptionist experience, with a warm and welcoming personality. She speaks both English and Spanish fluently. She has extensive knowledge of insurance verification and of our electronic medical records system in addition to experience with provider enrollment and credentialing . Maria also has experience assisting with interventional procedures and is always willing and eager to learn new techniques as we add them to our practice. She is always willing to help in whatever is asked of her. She is detail-oriented, stays on task and completes the assignments given on time and without delay. We are happy to have her in our office and look forward to a long relationship with our organization.