Welcome to Mariette Felicie Martinez, EA online tax preparation services. We are excited that you are ready to get started on your taxes! Please review the list below to begin preparing your tax returns. We can finalize your tax returns completely online from the convenience of your home or at my Ontario, California office location. Our mission is deliver a tax preparation experience that is professional, personal, cost-effective and convenient.
You can come to us or we will come to you (in the Cloud)!

The following steps will take you through a simple, online process to begin submitting your tax preparation information to our team. This ensures a comprehensive tax return and an economic tax preparation fee.

NEW CLIENTS: For an estimated tax preparation quote by phone, please contact our tax preparation team for a 5-10 minute phone consultation at (909) 509-5887 ext3. You can also provide us your detailed tax situation through our website at: https://mariettemartinez.com/contact/ and you will receive a response within 48 hours.

For your convenience, we have provided average tax return pricing for common tax situations here.

1. Gather Your Tax Documents

Based on last year’s tax return, you can begin gathering your tax documents for this year. You can also watch my short video for a simple strategy on getting started: https://mariettemartinez.com/2014/12/tax-season-checklist-holiday-twist/

NEW CLIENTS: Based on your phone consultation, you will receive a recap of your tax situation with required items to move forward.

RETURNING CLIENTS: Look out for your tax preparation checklist through email.


For New Clients or Returning Clients who have new/updated contact information including new address, new email and/or additional dependent(s) for this tax year, Complete the New Tax Client Checklist.

2. Submit Forms To Get Started

Send us your tax documents securely through our secure file upload form exchange and we will alert you through email upon receipt of your items. A tax admin reviews the upload for missing information and contacts you with open items if necessary. All submissions are uploaded to our Secure Client Portal immediately for historical safekeeping. We take the security and safety of your personal information very seriously. Upload Form Page is SSL encrypted through Comodo Secure.


Secure Fax
If you prefer to fax your tax documents, our fax number is (909) 509-4755. Please email taxeswithmariette@mariettemartinez.com to confirm receipt of fax.

Snail Mail OR Road Trip
Please email taxeswithmariette@mariettemartinez.com to confirm receipt of mailed package. If you do not have access to a fax machine or scanner, you may also mail your information to us.
Do Not Send Originals, Only Photo Copies. We strongly encourage the use of FedEx, UPS or proof of mailing method. Our mailing address is:

2910 S Archibald Avenue #A617
Ontario, CA 91761

If making a road trip to our office, please coordinate directly with the tax admin desk
at (909) 509-5887 ext3.

3. Tax Preparation Begins –
Clock starts ticking

Once all required documents have been received, your tax preparation will begin. Please make sure we have your preferred email address and phone number for timely communication throughout the tax preparation process. If we are waiting on tax documents, you will be emailed every 7 days. We require all documents to be received by March 31stst to guarantee timely filed returns.

4. Review, Finalize & Approve

Once tax returns are ready for review, we send a secure copy via email. We will request a detailed review of all name(s), address(s), identification number(s) and reported tax return information before approval to efile. If changes are requested, an updated email with final returns will be emailed for final approval.

If you have questions or comments regarding your returns, you can email those directly by replying to the email containing your tax return. We ALWAYS want you to understand your tax returns and feel 110% comfortable about the information being filed. Therefore, a 30 minute detailed review of your taxes via remote meeting or at my Ontario, Ca location will be provided if necessary.

5. Pay, Sign & Deliver

Once you review and approve your tax returns, you are in the homestretch. Just complete these final 3 steps and you are all set!

  • Pay tax prep fees electronically. Full payment is required before efiling.
  • Give me permission to e-file your taxes. I will provide your authorization forms via secure email from RightSignature which will allow electronic signing of your tax forms. This package will include your tax preparation engagement letter and e-file authorization forms for federal/state tax returns.
    This email will be received AFTER CONFIRMATION of no additional changes. For joint filers, 2 emails will be provided that require separate electronic signatures for each taxpayer.
  • Read, sign & date your E-Signature forms no later than 1 day after you receive E-Signature email; E-Signature forms over 48 hours will need to be resent & will delay e-filing of your tax returns.

*We utilize RightSignature, a company that meets the IRS Electronic Signature Guidance for Forms 8879s.

Within 3 days after e-filing, you will receive a confirmation email from our tax team advising you that your tax returns have been Acknowledged, Received & Accepted from the appropriate tax agencies.