Meet Our Staff

Paul Nick

Paul Nick - Partner


Paul Nick, Partner of Davidson and Nick, CPAs, has been serving individuals and professionals in the Collier and Lee County areas since 1989. He has extensive experience in a variety of industries including real estate, construction and development, medical practices, retail, and service industry clients. Prior to establishing the practice, Paul was a CPA with the international accounting firm of Price Waterhouse and is a 1981 graduate of Stetson University.

Areas of Expertise

  • Business and Individual Tax Planning and Compliance
  • Not-for-Profit Taxation
  • Auditing- For Profit and Not-for-Profit
  • Retirement Planning and Elder Care
  • International Tax Planning
  • Strategic Planning for Small to Large Business Owners
  • Mergers and Acquisitions


Paul holds a Bachelor of Business Administration in Accounting from Stetson University, DeLand, FL.

Professional Organizations

  • American Institute of Certified Public Accountants
  • Florida Institute of Certified Public Accountants
  • Healthcare Accountant Association

Local Organizations

  • Past Board Member- United Arts Council of Collier County
  • Past Board Member- Collier County YMCA
  • Past President- Barron Collier All-Sports Booster Club
  • Past Treasurer and President- Naples Youth Soccer Club (d/b/a Florida Fire Juniors)
  • Past Treasurer- St. Matthews Episcopal Church
  • Past Scoutmaster- Boy Scout Troop 243
Jim Davidson

Jim Davidson - Partner

Jim Davidson, also a partner of Davidson and Nick CPAs, is a 1985 graduate of Stetson University.

Jim, a native of Collier county, practiced as a CPA in Ft. Pierce, FL, prior to starting the Naples area practice. Jim is a member of both the Florida and American Institute of Certified Public Accountants.

Jim currently serves as an active board member and officer for Naples Gulfshore Rotary and has previously served in many capacities for various youth sport programs in Collier County. Jim and his wife Kim were married in 1987 and have two sons, Justin and Trace.

Rimma Tinel

Rimma Tinel, CPA - Senior Account Manager


Rimma joined our team in January of 2013. She is dedicated to the firm's long-term success and aspires to deliver personalized service to our clients. Rimma is a graduate of Stockton College of NJ and is licensed as CPA in two states NJ & FL.

Areas of Expertise

  • Real Estate Investment Partnerships
  • Business and Individual Tax Compliance
  • Offices of Medical Professionals


Rimma holds a Bachelor of Science Degree in Accounting from Richard Stockton College, Pomona, NJ.

Professional Organizations

  • Florida Institute of Certified Public Accountants (FICPA)
  • American Institute of Certified Accountants (AICPA)
  • Healthcare Accountant Association
Blake Weeks

Blake Weeks - Senior Accountant

Blake received his B.S. in accounting from the University of Central Florida and M.S. degree in accounting and taxation from Florida Gulf Coast University. He has been working in public accounting since 2014 with experience in both tax and audit fields. He is currently on the board of a local not-for-profit, Pickup the Ball. He enjoys spending time outdoors, preferably on a golf course. Blake has been with the firm since 2017.

Natashia Post

Natashia Post - Staff Accountant

Natashia is originally from Port Huron, Michigan but has resided in the Southwest Florida area for over 10 years. She has a Bachelor’s degree from Florida SouthWestern State College. She is volunteer ambassador for the Greater Naples Chamber of Commerce and also donates her time to several local charities. She has been with Davidson & Nick CPAs since 2016.

Tara Kosieracki

Tara Kosieracki - Administrative Client Coordinator

Tara is originally from Wolverine Lake, MI. She received her bachelor’s degree in paralegal studies from Madonna University. She has worked in an accounting firm in Michigan prior to moving to southwest Florida. She enjoys spending time with her family, boating, and gardening. She has volunteered at a veterinarian’s clinic assisting animals in need. She is a strong believer in the power of positive thinking in the workplace.