Meet the Team

Pam Jipp, EA, USTCP, CTC

800 436-4199
Fax # 909 912-8060

Pamela Jipp, EA, USTCP is an owner of Top of the Line Tax Service, Inc.  where she began her career as a tax preparer. She became an enrolled agent in 2003. She became a Fellow of NTPI in 2013 distinguishing her as an expert in representation before the IRS. She has received advance training in tax planning for business owners by becoming a Certified Tax Coach. Her goal is to help business owners develop a proactive tax strategy. Having a tax professional record history by working through a stack of receipts at the end of the year does nothing to help reduce taxes. Instead, she prefers to work with clients on spending and saving money in tax wise ways. She accomplishes this by developing personalized plans that focuses on court-tested, IRS-approved strategies for minimizing tax, maximizing deductions, maximizing retirement savings, and similarly powerful strategies. She has been an active board member of the Inland Empire Chapter of CSEA, serving as President during 2011-2012. She has served as Chair of CSEA Education Foundation Scholarship Committee, Vice-Chair of CSEA Education as well as a member of CSEA Membership committee. She has also served as a Board Member of California Tax Education Council. As a United States Tax Court Practitioner, she has been admitted to practice before the United States Tax Court.  Since 2000, less than 100 tax professionals have earned this prestigious designation.

Tina S Rider – CRTP

800 436-4199
Fax # 661 554-7009




Tina Rider is an owner of Top of the Line Tax Service, Inc. She has over 10 years experience preparing personal and corporate tax returns. Additional services include  Bookkeeping and Payroll, conducting seminars to small business owners as well as other tax practitioners. She is a member of NSTP, NATP , and CSEA as well as being a  Notary Public.


Ronald Uehle EA

800 436-4199
FAX # 909 912-8455

Ronald Uehle, EA has been in the accounting/tax industry since 1981. He worked  for his father’s CPA firm in Huntington Beach, CA for 21 years before venturing back to the area he grew up in. He became an Enrolled Agent in 2003 and an NTPI Fellow in 2013. He specializes in corporate and Non-Profit tax returns along with individual returns. He has served as the treasurer for the Chino Youth Museum. He has been an active board member of the Inland Empire Chapter of CSEA, serving as President during 2014-2015.  He is currently the Treasurer of the Inland Empire.

Debby O’Connor, EA

800 436-4199
FAX # 909 992-3412

Debby is an Enrolled Agent and Notary Public. She specializes in Individual Tax Returns. Debby has a Bachelor of Arts in Business Administration majoring in Accounting and Finance. She is a member of CSTC (California Society of Tax Consultants). She is former Mayor/Council member for the City of Diamond Bar serving for eight years.

Deanna Small
800 436-4199
FAX # 661 554-5791