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Diann Tontsch

Diann Tontsch

Senior Loan Officer

1825 E. River Rd., Suite 201, Tucson, AZ 85718
Own what matters
Own what matters

About Me

Originally from Ohio, I have called Tucson "home" since 1975. I have over 30 years of customer service experience and enjoy working with the public. Having spent 12 years working as a Registered Rep in insurance, investments, and financial planning, I decided to transition to a career in Mortgage Lending. I have enjoyed helping customers with their home financing needs for over 10 years now.

As a Guild Mortgage Consultant, I am committed to helping my customers achieve their dream of homeownership. I will walk you through every step of the home lending process and will also be there for you after the loan closes. Customer service and satisfaction are my top priority.

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Let’s find the right home loan for you

We have loan options to fit every situation, from down payment assistance programs for first-time homebuyers to government-sponsored programs for military families and rural residents or jumbo loans in high-cost markets.



A Conventional loan is a great option if you have an average to high credit score and little debt. This allows you to take advantage of lower interest rates. With these types of loans, you have the option to put 20% down, which eliminates the need for private mortgage insurance (PMI) and saves you money. If you don’t have a large down payment saved up though, don’t worry. We have Conventional loan options for down payments as low as 3%.
Down payment assistance

Down payment assistance

If you’re purchasing your first home, you have options to buy without saving a full down payment. Down payment assistance (DPA) programs can help with your down payment in the form of a loan or grant that is often forgiven over time.


If you’re looking to buy on a tight budget, these loans are a great option. It’s easier to qualify for FHA loans because they carry lower credit score requirements and lower down payment options starting at 3.5% down. They’re also insured by the Federal Housing Administration (FHA) and only issued by FHA-approved lenders.

All loans are subject to underwriter approval; terms and conditions may apply. Subject to change without notice.

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5.0 out of 5.0 stars
Oct 22, 2018

Diann has been extremely helpful to me! I don't have a clue about these things but she has walked me through it!! Very kind and patient!!!
Susan C
Jun 30, 2018

Diann handled our loan from beginning to end , answering all our questions and explaining every detail along the way. She helped us get a better interest rate and the payment we were comfortable with . Her combination of kindness and professionalism was more than we could have hoped for . She's fantastic !

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NMLS ID #403825
I am authorized to do business in the state of Arizona. AZ BK#0018883; AZ BKBR# 0118061; AZ LO Lic.# 0927771;